iq4car User manual - OBDResource Online Store
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1. Select and confirm gt AC DC lt G d If AC is selected only the AC voltage values of a signal will be displayed e g the harmonics of the generator If DC is selected all the voltage values of a signal are displayed e g battery throttle valve potentiometer etc Connection Channel 1 DC 2 Confirm gt Channel 1 xx lt Connection DC AC 3 Select and confirm gt AC lt Connection Channel 1 AC Return with mega macs 50 gt Multimeter gt Voltage 13 0 DC ENTER Start Stop F1 Zero reset F2 Menu NOTE Set the measuring range and zero line according to the signal 44 mega macs 50 Section M 4 10 Trigger NOTE If the time axis is set at less than 1 0 s the trigger can be selected A trigger is required to display a voltage curve The trigger releases a new image as soon as the signal reaches a defined voltage After startup mega macs 50 is always set to automatic triggering In order to stabilise high speed signals it is often necessary to change the trigger point The required settings can be accessed under F2 Zero line AC DC Start stop Zero reset 1 Select and confirm gt Trigger lt Trigger edge NOTE gt Positive edge lt Trigger orientation towards rising voltages gt Negative edge lt Trigger orientation towards falling voltages Trigger settings Edge Positive Mode Auto Any change in the edge will displace the2. gt Z z 3 Select and confirm gt Settings lt 5 Select and confirm gt Wireless lt 6 Return with 18 mega macs 50 Section D5 3 5 Procedure applicable to mega macs 50 mega macs 50 gt Settings gt Interface Interface RS232 baud rate Wireless PC search 1 Select and confirm gt Interface lt e J Interface RS232 USB Wireless 2 Select and confirm gt Wireless lt S 4 mega macs 50 gt Settings gt Interface Interface RS232 baud rate Wireless PC search 3 Select and confirm gt Wireless PC search lt S J Info message Searching for Wireless PC takes approx 1 minute Please wait 19 mega macs 50 Section D5 4 5 This message appears after a short time Info message Wireless PC found and established as reciprocal 4 Confirm message lt The data transmission via Wireless is set up Fault message Info message No device with Wireless found 5 Check connection and installation of gt air macs base lt on the PC Settings gt Language lt Selection of the desired language for mega macs 50 NOTE Multiple languages on the device are an optional feature Appropriate information can be obtained from Gutmann Messtechnik 20 mega macs 50 Section D5 D6 5 5 Settings gt Batteries lt The nominal capacity of the installed ba
3. 50 Section D2 2 2 S O L U T 1 S Settings gt Version lt All the information required to identify mega macs 50 is stored here Overview Software 1 40 xx Program Data 32 05 xxx Data version Design 1 4 31 xxx Circuit Hardware 1 xx Housing Device No 12xx Customer assignment Serial No 12xx Production assignment In the event of a fault these data will be required by Hella Gutmann Solutions CAUTION It is not possible to update mega macs 50 without the device number 11 mega macs 50 Section D3 1 1 Settings gt Update lt Hella Gutmann Solutions makes an update for mega macs 50 available to the customer twice a year These updates are subject to a charge They cover not only new vehicle systems but also technical modifications and improvements We recommend keeping your mega macs 50 up to date through regular updating Reguirements Web compatible PC A cleared partner licence A or B from Gutmann Messtechnik gt Gutmann Portal lt programme installed on the PC Free USB interface on the PC e Power supply from mega macs 50 via power supply unit NOTE Data transmission can be made with a USB cable or with Gutmann gt air macs lt CAUTION Depending on the type of transmission the corresponding settings must be done in mega macs 50 and in the gt Gutmann Portal lt programme on the PC Steps applicable to the PC 1 Start the internet browser on the PC 2 Start the gt Gutmann Portal
4. PC are determined and set in this menu mega macs 50 gt Settings Display Company data Version Update Language Batteries System parameters Simulation Test function Diagn file mega macs 50 gt Settings RS232 1 Select and confirm gt Interface lt USB Wireless 2 Select and confirm gt RS232 USB or Wireless lt 5 J NOTE The fastest and most reliable interface is USB CAUTION If RS232 is selected the baud rate must be set The baud rates of mega macs 50 and PC must be the same If Wireless is selected gt air macs base lt must be connected to the PC 16 mega macs 50 Section D5 1 5 Set RS232 baud rate Procedure mega macs 50 gt Settings gt Interface Interface RS232 baud rate Wireless PC search 1 Select and confirm gt RS232 baud rate lt e H 9600 19200 38400 57600 115200 2 Select and confirm the baud rate 3 Return with JES CAUTION The baud rates of PC and mega macs 50 must be the same Wireless PC search NOTE The connection can be sought in this menu to verify a secure connection via Wireless 17 mega macs 50 Section D5 2 5 Procedure applicable to the PC 1 Connect gt air macs base lt to the PC 2 Start gt Gutmann Portal lt on the PC Se o im Gutman Borat j Ensing si De OR NIJI srn athean IL z IAIJIJI gt
5. Section E 3 5 mega macs 50 gt Diagnosis gt Peugeot gt Diesel gt 306 306 2 0 D HDI RHY DW10TD 99 01 306 2 0 D HDI RHY DW10TD 99 01 306 2 0 DHDI RHY DW10TD 99 01 F1 Info F3 Search 8 Select and confirm vehicle type Ji J gt Peugeot gt Diesel gt 306 gt 306 2 0 TD HDI RHY DW10TD Fault code Parameters Actuator Service reset Basic setting F3 Connection 9 Select and confirm type of diagnosis d gt Diesel gt 306 gt 306 2 0 TD HDI RHY DW10TD gt Fault code ABS Airbag F3 Connection NOTE F3 Connection Diagnostic socket position 10 Select and confirm system 3 J 11 Connect diagnostic plug 12 Turn on ignition 13 Continue with J gt 306 gt 306 2 0 TD HDI RHY DW10TD gt Fault code gt Engine EDC15c2 B F1 Info F2 Info Information about the selected system Information about communication parameters In the event of a complaint Hella Gutmann Solutions uses this information for fault identification and rectification Leave information with ESC CAUTION Changes to the data can lead to malfunctions 14 Continue with 29 mega macs 50 Section E 4 5 CAUTION Follow the instructions on the screen without fail 15 Continue with I gt Fault code gt Engine gt Init vehicle Lucas DCN2 Communication with the control unit is establi
6. folder Procedure mega macs 50 gt Settings Displa NE ei l pany data Version Update Interface Language Batteries System parameters Simulation Test function Diagn folder 1 Select and confirm gt Company data lt Company data Name 1 Autohaus Name 2 Mustermann POSTCODE 79XXX Town Somewhere 2 Select and confirm address box G mega macs 50 gt Settings F1 Delete F3 Return Enter Enter Accept UP Keypad NOTE Hihghlighted in blue This entry is marked Cancel the marking with key Mark with o o keys F1 Deletes the marked entry F3 Deletes all entries to the left of the mark Accepts all the entries in that field UP Corresponds to the key The virtual keypad is opened marked entries are deleted 9 mega macs 50 Section D2 1 2 4 Open the virtual keypad e ABCDEFGHIJKLMNOPORSTUVWXY Z abcdefghijklmnopgrstuvwxyz 1234567890 amp lt gt _ R Bergstrasse 5 Using the keypad Accept character Space Underscore before the umlauts in the bottom line 4 End input Esc 5 Accept address box 1 Info message Accept settings conclusively ENTER Yes ESC No 6 Confirm message accordingly 7 Enter inputs into the other address boxes as described above 8 Return to main menu with 2 x The inputs are stored and can be printed out on the diagnosis folder report 10 mega macs
7. leads 2 Remove the protective casing starting at the narrow end 3 Remove six fastening screws using a suitable tool e g gt PHI lt 4 Open up the back panel to the right CAUTION Do not pull off any cable plugs 5 Carefully lever off the plastic cover using a suitable tool 6 Replace the batteries pay attention to correct polarity 7 Reassemble in the reverse order NOTE Recycle used batteries in accordance with the applicable environmental and disposal regulations 5 mega macs 50 Section B 3 3 Screen functions The display consists of a header a selection or display window and a footer Header The header is highlighted in green and displays the current menu option Selection window The selection window is highlighted in blue and displays the menu options mega macs 50 gt Diagnosis gt Peugeot gt 306 Diesel 306 1 9D WJY DW8 00 01 306 1 9D DJZ XUD9Y 93 00 306 2 0 D HDI RHY DW10TD 99 01 Selection window 306 1 9 TD DJY XUD9A 94 99 306 1 9D WJZ DW8 98 00 II F3 Search o Footer Checking display mo Checking display functions red No connection with external systems yellow External systems connected mega macs ready for communication green yellow flashing Active communication with external systems Use Procedure Select and confirm line A 6 mega macs 50 Section C 1 2 Display window The display window is highlight
8. lt on the PC GATE Vulkan im Gutmann Portal Einstein mea dummen ua ompa AUQE en adibvoken 3 Select gt Gutmann Update lt in the header and confirm amp CAUTION Determine the desired interface in the gt Settings lt menu 12 mega macs 50 Section D4 1 4 F r weiches Ger t w nschen Sie ein Update macs 40 mega mace 44 mega macs 55 mega macs 50 mega compaa mega compaa GMS GM3 moto porta fom 4 Select and confirm gt mega macs 50 lt S folgende Schritte m ssen vor dem Update beachtet werden Klicken Sie hier um f r Daten bertragung bereit zu sein 5 Confirm message gt Click here to lt Das Gutmann Portal ist f r Verbindungen zum Gutmann Server bereit ipelafe tier Gert Knete Bitang a oom ierat The PC is set up for data transmission 13 mega macs 50 Section D4 2 4 Procedure applicable to mega macs 50 1 Connect mega macs 50 to a 220 V socket by way of the power supply unit CAUTION During an update mega macs 50 must be supplied with power through the power supply unit and must not be disconnected from the power source during the update 2 Switch on mega macs 50 and call up the gt Settings lt gt Update lt menu Update System check 3 gt Update lt Data transfer data check Action Start with ENTER Interface USB File name XXXXX File s
9. physical injury or harm to the health are attributable to a premeditated or negligent infringement of its duties by Hella Gutmann Solutions 54 mega macs 50 Section O 2 4 Safety precautions Safety precautions regarding high voltage mains voltage Very high voltages occur in electrical systems Voltage flashovers from damaged parts marten damage etc or physical contact with live components pose the risk of an electric shock Use only electrical leads with a protective earthed contact Use only genuine manufacturer s cable harnesses e Regularly inspect cables and the power supply unit for any damage Always connect the earth lead from device to vehicle first Do not carry out any installation work such as connecting the instrument or replacing components when ignition is on When working with ignition turned on do not touch any live parts Safety precautions regarding the risk of asphyxiation Carbon monoxide is produced when the engine is running If inhaled this will lead to an oxygen deficiency in the blood potentially fatal Ensure that workshops are adequately ventilated Always connect and switch on the exhaust gas extraction system when the engine is running Safety precautions regarding the risk of burn injuries When the engine is running certain components become very hot up to several hundred degrees C Always use safety equipment protective gloves etc Do not lay connectin
10. 0 gt Settings Display Company data Version Update Interface Language Batteries System parameters Simulation Diagn folder Procedure Connect the power supply unit to mega macs 50 1 Select and confirm gt Test function lt J 2 Connect ST2 cable to mega macs 50 3 Continue with The following messages may be displayed Info message A fault has occurred Line A Range 1 Number 1 Nominal level 1 Actual level 0 The diagnostic plug connecting cable or mega macs 50 is defective or Info message Test successfully completed mega macs 50 is OK The diagnostic socket in the vehicle is defective e g no voltage at pin 16 or poor earth at pin 4 24 mega macs 50 Section D10 1 1 Settings gt Diagn folder lt The settings with which the diagnosis folder can be configured are stored in the gt Diagn folder lt menu mega macs 50 gt Settings Display Company data Version Update Interface Language Batteries System parameters Simulation Test function Diagn folder 1 Select and confirm gt Diagn folder lt Diagnosis folder settings Print out company data as well es Database connection Local 2 Select and confirm box S lt 3 Select and confirm setting E J 4 Return with 25 mega macs 50 Section D111 1 DIAGNOSIS Diagnosis gt Control unit communications lt Control unit commu
11. 2 V Charging voltage of power supply unit UPOW voltage 14 53 V Auxiliary voltage for communication Voltage 17 V 16 90 V Auxiliary voltage for communication Voltage 3 3 V 3 38 V Supply voltage for electronics ST2 voltage 2 37 V Internal auxiliary voltage 2 Return with 22 mega macs 50 Section D8 1 1 Settings gt Simulation lt A program can be called up in the gt Simulation lt menu with which the user can practise the use of mega macs 50 The simulation facility applies to the use of gt Reading deleting fault codes lt and gt Parameters lt CAUTION If a vehicle is connected when the simulation function is active no communication will be established with the selected system The displayed values will be incorrect The simulation function will no longer be active when mega macs 50 is started next time mega macs 50 gt Settings Display Company data Version Update Interface Language Batteries System parameters Simulation Test function Diagn folder 1 Select and confirm gt Simulation lt S J On Off 2 Select and confirm function A Info message Accept setting conclusively ENTER Yes ESC No 3 Confirm the message accordingly 23 mega macs 50 Section Dg 1 1 Settings gt Test function lt If no communication with the vehicle system is established the function of the diagnostic plug can be checked with this program mega macs 5
12. 42 0i AQY Resetting service interval Oil change Inspection 1 Inspection 2 F3 Reset 1 Select and confirm interval S a 2 Press F3 3 The resetting process will be carried out after communications have been established CAUTION Follow the instructions on the screen without fail 38 mega macs 50 Section J 2 2 Diagnosis gt Basic settings lt The data relating to components which e g have been replaced are adjusted or adapted in accordance with the manufacturer s specification in the gt Basic settings lt menu The identification of the vehicle and establishment of communication correspond to section E CAUTION Clear the fault memory before carrying out any basic settings Ensure certain conditions depending on the manufacturer in order to carry out the basic setting Observe the instructions in mega macs 50 without fail DANGER Incorrect basic settings can lead to major malfunctions Procedure gt BMW gt Diesel gt 530 E60 gt M57 D30 Venting fuel system Initialising steering angle sensor Adjusting xenon light 1 Select and confirm gt System lt A 2 Follow the instructions on the screen 39 mega macs 50 Section K 1 1 Diagnosis gt Coding lt The coding of control units and components is carried out in the gt Coding lt menu Codings are reguired when components were replaced or if additional functions must be activated in an el
13. Air mass B2 A 6 Coolant temp B3 KG 8 Lambda vitg B7 mV F1 Help F2 Deselect F3 Nominal values Procedure 1 gt F2 lt deselects all the parameters marked 2 Mark parameters S 3 Deselect or select parameters with J 4 Renewed establishment of communications ESC NOTE If more than eight parameters are selected observe the info message Info message Parameters are not presented in graphic form The measured values will not be stored in the diagn folder 34 mega macs 50 Section G 2 3 NOTE F3 Nominal values Nominal values for the parameters can be called up depending on manufacturer Channel selection Oo 1 Speed rpm I 3 O2 Integrator S 1 5 Air flow meter mE 6 Coolant temp Xe 8 Lambda vitg mV F1 Help F2 Deselect F3 Nominal values Procedure 1 Mark parameter in this case speed S 2 Press gt F3 lt Vehicle specific data Engine at operating temperature idling 710 890 1 min Possible faults Idle actuator or TV actuator faulty XXXXXX 3 Return with 35 mega macs 50 Section G 3 3 Diagnosis gt Actuator lt Components in electronic systems are activated with the gt Actuator lt menu Therefore it is possible to check the basic functions and cable connections of these components DANGER To prevent damage to the system the instructions shown on the screen must be followed without fail E
14. Manufacturer lt el mega macs 50 gt Diagnosis gt Peugeot Petrol Diesel 4 Select and confirm gt Fuel lt oo t mega macs 50 gt Diagnosis gt Peugeot 104 106 206 207 306 307 F1 Put in licence plate number NOTE F1 Put in licence plate number To identify the vehicle in the diagnosis folder put in the licence plate number via the virtual keypad see section D2 5 Select and confirm gt Vehicle Group lt 8 27 mega macs 50 Section E 2 5 mega macs 50 gt Diagnosis gt Peugeot gt Diesel gt 306 306 1 9D WJY DW8 00 01 3061 9 D DJZ XUD9Y 00 01 306 2 0 D HDI RHY DW10TD 99 01 XXXXX XXXX XXXXX XXXX XXXXX XXXXX F3 search NOTE A bright information window will appear for about 15 seconds giving data relating to the marked vehicle F3 Search opens a window with search criteria by which the vehicle can be identified Press gt F3 lt Model Engine code Model year Rated output Type key number Diagn programme NOTE Re gt Type key number lt The first three digits in box 2 2 of the vehicle registration document part 2 for Germany only NOTE Re gt Diagnostic programme lt Possible types of diagnosis for the selected vehicle are displayed 6 Search criterion in this case engine code ola DHY WJY 7 Select and confirm the engine code A 28 mega macs 50
15. S O L U T O N S User s Manual mega macs 50 HBMM50V3200EN1207S0 S O L T I S CONTENTS Subject Section Page Device description Views B 3 4 Keypad B 3 Changing the batteries B 5 Screen functions C 6 7 Settings Display D1 8 Company data D2 9 10 Version D3 11 Update D4 12 15 Interface D5 16 20 Language D6 20 Batteries D7 21 System parameters D8 22 Simulation D9 23 Test function D10 24 Diagnosis folder D11 25 Diagnosis Control unit communications E 26 30 Reading deleting fault codes F 31 32 Reading parameters G 33 35 Actuator H 36 Service reset J 37 38 Basic settings K 39 Coding L 40 Multimeter Settings M 41 47 Two channel M 48 Temperature M 49 50 Component measurement M 50 Diagnosis folder Description N 51 52 General Preliminary remark O 53 Data protection O 53 Exclusion of liability O 54 Safety O 55 56 Maintenance and care O 56 Disposal O 56 DEVICE DESCRIPTION Uses Control unit communications Reading deleting fault codes Reading parameters and present in graphic form Actuator test e Service reset e Basic settings Coding Measuring functions Voltage current resistance temperature e Two channel multimeter Function Cursor to the left ENTER key On off switch mega macs 50 TFT display and keypad gt Print lt must be installed on the PC see section D4 Print window The current window wil
16. ces and the national statute governing the distribution return and environmental disposal of electrical and electronic appliances Elektro und Elektronikgerategesetz ElektroG of 16 March 2005 we undertake to take back this device distributed after 13 8 2005 at the conclusion of its useful life free of charge and to dispose of it in accordance with the aforesaid directives Since in the case of the present device this relates to an exclusively commercially used instrument B2B it must not be handed over to a public disposal facility Subject to the provision of the date of purchase and the instrument number this instrument can be disposed of by Hella Gutmann Solutions GmbH Am Krebsbach 2 D 79241 Ihringen WEEE Reg No DE25419042 Tel 07668 9900 0 Fax 07668 9900 3999 e mail info hella gutmann com 56 mega macs 50 Section O 4 4 Hella Gutmann Solutions GmbH Am Krebsbach 2 79241 Ihringen Germany telephone 49 0 7668 99000 fax 49 0 7668 9900 3999 info hella gutmann com www hella gutmann com
17. e Resistance Current Voltage Voltage Voltage Current Temperature Comp measurement 1 Select and confirm gt Measuring mode lt 8 41 mega macs 50 Section M 1 10 General settings mega macs 50 gt Multimeter Ele i H p Measuring axis K Measuring unit 13 0 i Measured value DC Type of voltage Time axis ENTER Start Stop F1 Zero reset F2 Menu CAUTION Use the green black connecting socket Change the measuring axis with Change the time axis with 8 0 NOTE ENTER Start Stop The current display will be saved snapshot function To continue measurement press ENTER again Fi Zero reset The measured value will be reset F2 Menu Setting of zero line trigger level trigger setting and type of voltage The setting functions will be shown in the footer 42 mega macs 50 Section M 2 10 Settings under F2 Zero line AC DC Start Stop Zero reset 1 Select and confirm gt Zero line lt E J mega macs 50 gt Multimeter gt Voltage 13 0 DC UP zero line DOWN zero line Raise zero line Lower zero line NOTE If no cursor key is pressed within 5 seconds the setting function will be discontinued and the standard display in the footer will be called up 43 mega macs 50 Section M 3 10 Type of voltage Zero line AC DC Start Stop Zero reset
18. e signal EFFECT Poor starting behaviour etc CAUSE gt gt gt Circuit interruption short circuit F3 Delete fault F3 Menu All the information can be displayed by scrolling a 31 mega macs 50 Section F 1 2 Connection to the multimeter Example gt gt gt Circuit interruption short circuit 1 Select and confirm 4 Resistance Current Voltage Voltage Voltage Current Temperature Comp measurement For instructions on using the multimeter see section M 2 Return to the desired menu option with 32 mega macs 50 Section F 2 2 Diagnosis gt Parameters lt Since the causes of faults can be interpreted differently by the control unit it is often not sufficient to read out only the fault memory In many cases either fault codes are not entered or it is not possible to obtain an uneguivocal statement about the defective component from the fault text Example 1 The engine temperature may vary within a range of 30 C to 120 C If the sensor signals 9 0 C although the actual temperature in the engine is 80 C the control unit will determine an incorrect injection time No fault code will be set as this temperature is logical for the control unit Example 2 Fault text Lambda probe signal faulty In both cases a diagnosis can only be carried out if the corresponding parameters are read out mega mac 50 reads the parameters out and presents them in pla
19. ectronic system The vehicle identification and the establishment of communication correspond to section E Procedure gt BMW gt Diesel gt 530 E60 gt M57 D30 Engine control units ABS CAN gateway Automatic air conditioning F1 Help NOTE Fi Information on the system and help in carrying out the coding Help message In the transport mode the control units go into an inactive mode in order to save the battery The vehicle is released for normal on road use by the coding 1 Select and confirm gt System lt A 2 Follow the instructions on the screen without fail 40 mega macs 50 Section L 1 1 MULTIMETER The purpose of mega macs 50 multimeter is to measure voltage resistance current and temperatures of vehicle components The measuring parameters for various components are preset in the gt Comp measurement lt menu Measuring ranges Voltage time 0 200 V Resistance time 0 1000 kOhm Current time 0 400A Temperature 30 550 C CAUTION Reset the measured value with F1 before every measurement The current clamps take account of the technical current direction and are therefore marked with an arrow which must be aligned in accordance with the intended task DANGER Testing and safety regulations must be observed when carrying out any measurements Carry out resistance measurements only on de energised components mega macs 50 gt Multimeter Voltag
20. ed in blue and depicts all values and information mega macs 50 gt Diagnosis gt Peugeot gt 306 Diesel Speed rpm Nun 870 Display window Coolant temperature C 69 0 Brake light switch Off F1 Info F3 Channel Footer Footer The footer indicates the significance of the function keys Keys F1 F2 and F3 bring up a text corresponding to the selected menu explaining its function Example F1 Info F3 Channel A selection window is opened with the F2 menu function key Functions are called up according to the menu option Example F2 zero balance zero line and trigger 7 mega macs 50 Section C 2 2 SETTINGS All the programs required to adjust check and install updates to mega macs 50 are stored in the main gt Settings lt menu Settings gt Display lt The brightness of the display can be adjusted in the gt Display lt menu mega macs 50 gt Settings DINIE Company data Version Update Interface Language Batteries System parameters Simulation Test function Diagn folder Procedure 1 Select and confirm gt Display lt 8 Brighter Darker 2 Select brighter darker amp 3 Change setting press and hold 1 key 4 Return with 8 mega macs 50 Section D11 1 Settings gt Company data lt Input of the company address which will be printed on the report of the diagnosis
21. esented and errors which occurred inadvertently in the assembly of the data Without any limitations to the aforesaid Hella Gutmann Solutions accepts no liability for any loss in respect of profits company value or any other loss whatsoever arising therefrom including any economic loss Hella Gutmann Solutions will only be liable for compensatory damages irrespective of whatever legal reason in the event of malicious intent gross negligence or assurances as to particular characteristics The last named require an express written declaration Liabilities arising from the Product Liability Act remain unaffected hereby A plea of contributory negligence by the user remains open to Hella Gutmann Solutions Hella Gutmann Solutions is not liable to pay damages arising by reason of any inability to use the objects of the contract even if Hella Gutmann Solutions was notified of the possibility of damage of this nature The liability of Hella Gutmann Solutions is limited to the amount actually paid for the product Hella Gutmann Solutions accepts no liability for damages or operational disruptions resulting from a failure to observe the mega macs manual and the special safety precautions The user of measuring devices is subject to the burden of proof that he has observed the technical explanations and the operating care maintenance and safety instructions without exception This exclusion of liability will not apply if damages arising out of a fatal or
22. g leads near hot components Safety precautions regarding explosion hazard Work on the fuel system gives rise to a fire and explosion hazard through petrol fumes No naked flames No smoking Ensure that the room is well ventilated Safety precautions regarding the risk of injury When the engine is running injuries may arise from rotating parts fan blades belt drives etc If the vehicle is not prevented from rolling away you could be trapped by it Keep the hands well clear of rotating parts when the engine is running Prevent the car from rolling away unintentionally handbrake Inthe case of automatic vehicles also set the selector lever to P position Dono lay connecting leads near rotating parts Safety precautions regarding noise To prevent hearing defects take the following measures Protect workstations in the vicinity of the testing stations against noise Use noise insulation equipment Safety precautions Caustic injuries If the LCD display is damaged the risk of caustic injuries will arise through the escape of crystal fluid Wash any parts of the body or clothing immediately with water consult a doctor Consult a doctor immediately if the fluid has been inhaled or swallowed 55 mega macs 50 Section O 3 4 Safety precautions regarding mega macs 50 Plug only the original power supply unit into the mains system power supply 12 V Do not connect anything to the veh
23. icle if the engine is running Inspect the leads to parts conducting high voltages for damage marten damage etc Protect the LCD display instrument from prolonged exposure to bright sunlight Protect the device and connecting lead against hot components Protect the device against rotating components e Regularly inspect the connecting leads accessories for damage preventing the device from being damaged beyond repair by a short circuit Connect the device only in accordance with the operator guidance manual instructions Protect the device from water it is not watertight Protect the device from hard knocks do not allow it to fall Only a technician authorised by Hella Gutmann Solutions is allowed to open the device Ifthe protective seal is broken or the instrument is subject to impermissible interventions the guarantee will be invalidated Ifthe instrument develops faults notify your Gutmann service engineer without delay Care maintenance of mega macs 50 As with any measuring device mega macs should be treated with care e Clean it regularly with mild cleaning agents Use a standard domestic cleaning fluid and a soft moistened cloth Replace damaged cables accessories immediately e Use only genuine manufacturer s spare parts Disposal In compliance with Directive 2002 96 EC of the European Parliament and Council of 27 January 2003 relating to used electrical and electronic applian
24. image towards the right or left 80 t 2 Select and confirm gt Edge xx lt Trigger edge positive negative 3 Select and confirm gt positive lt or gt negative lt d Accept setting with 45 mega macs 50 Section M 5 10 Trigger mode NOTE mega macs 50 is set to automatic triggering after startup If the presentation of a signal is unclear or is particularly irregular mega macs 50 can be set to manual triggering Trigger settings Edge positive 1 Select and confirm gt Mode xx lt J Trigger mode Auto Manual 2 Select and confirm gt Auto lt or gt manual lt S 3 Accept setting with 46 mega macs 50 Section M 6 10 Trigger level NOTE In the gt Manual lt trigger mode the trigger level can be shifted in order to achieve the optimum stabilisation of a signal curve Zero line Trigger AC DC Start stop Zero reset 1 Select and confirm gt Trigger level lt S J mega macs 50 gt Multimeter gt Voltage 13 0 DC Trigger UP Trigger level DOWN Trigger level The trigger level is represented by a red cross Raise trigger level e Lower trigger level CAUTION After leaving the program the device is reset to the standard settings 47 mega macs 50 Section M 7 10 Two channel multimeter The two channel mul
25. in text If up to 4 parameters are selected they will also be displayed in graphic form A maximum of 8 parameters can be called up but in this case they will not be presented in graphic form A task orientated selection of the parameters facilitates fault diagnosis Information on the parameters is stored Procedure 1 Connect mega macs 50 to establish communication as described in section E Speed 1 min eres SEEN 870 Fuel pressure bar 280 Injection volume mm tt 11 7 Accelerator position ll 35 F1 Info F3 Channel 33 mega macs 50 Section G 1 3 Information about the selected parameter is displayed Info Channel Speed Fuel pressure Injection guantity Accelerator position 2 Select and confirm gt Parameters lt 8 Info Parameters Accelerator position An accelerator pedal potentiometer signals to the control unit Display Explanation Values in per cent NOTE F3 Channel Selection window with all the parameter groups Hella Gutmann Solutions has prepared a preliminary selection for certain diagnostic tasks By selecting one group you can call up the parameters required for the diagnosis Group selection All parameters Basic function Engine Start XXXXXX 3 Select and confirm gt Group lt 8 4 Channel selection un 1 Speed B1 1 min m 3 TV angle B2 i go gt
26. ize 123563 File bytes 23456 Update size 1257693576 Total files 245 Faulty files XXX 4 Start the update J 5 gt Update successfully completed lt is displayed at the end of the update Action Update successfully completed Interface USB File name XXXX File size File bytes Update size Total files Faulty files 0 6 Switch off mega macs 50 CAUTION In every case disconnect mega macs 50 from external power supply power supply unit or diagnostic plug All the new data will be available when mega macs 50 is started next time 14 mega macs 50 Section D4 3 4 Fault messages after the update Procedure 1 Select and confirm gt Update lt in the gt Settings lt menu rem System update 2 Select and confirm gt System check lt S J 3 The system check will be carried out automatically and the table below displayed on completion Action Update successfully completed Interface USB File name XXXX File size File bytes Update size Total files Faulty files 1 A DADLxx DEF 4 Return with If the gt Faulty files lt entry is greater than 0 update the system with the gt System update lt menu Follow the instructions on the screen Info message System files successfully updated On restarting the files will be active Return with 15 mega macs 50 Section D4 4 4 Settings gt Interface lt The interfaces required for communication with a
27. l be printed Diagnosis folder e mail Not yet released Remote support enguiry Not yet released Linked to Gutmann gt Remote lt programme Send protocol data Not yet released mega macs 50 is a portable diagnostic device for the identification and rectification of faults in vehicle electronic systems This manual contains a detailed explanation as to its use etc All the illustrations are examples Ceo ot van If mega macs 50 is connected to a PC data can be transmitted and printed out The gt Gutmann Portal lt programme Diagnosis folder printer The diagnosis folder is opened and the selected diagnosis printed mega macs 50 Section B 1 3 Connections mega macs 50 Top Connecting sockets from left to right mega macs 50 Bottom Connecting sockets from left to right mega macs 50 Back Test connection minus Test connection plus Diagnostic connection Test connection plus Test connection minus Channel 2 Channel 2 ST2 for diagnostic cable and current clamp Channel 1 Channel 1 Connections Mains USB device USB host Serial interface Power supply unit and charger PC connection for data update and communication with PC programs External hardware activation RS232 Extending support Rating plate mega macs 50 Section B 2 3 Changing the rechargeable batteries Procedure 1 Switch off mega macs 50 and remove all connecting
28. n Gutmann and the user all the rights thereto are owned exclusively by Hella Gutmann Solutions Any duplication of the stored data whatsoever particularly the copying of data onto electromagnetic optoelectronic or other data media together with the manual is prohibited The user may only duplicate the program supplied if this is necessary for the purpose of using of the program No retranslation of the programme code supplied into other types of code decompilation or any other method of re acguiring the various production stages for the software reverse engineering is permitted Removal of copy protection is forbidden Data and software program must not be transferred to a third party 53 mega macs 50 Section O 1 4 Exclusion of liability The information in this database has been assembled by Hella Gutmann Solutions in accordance with motor manufacturers and importers specifications Particular care was taken to ensure the correctness of the data Hella Gutmann Solutions however accepts no liability for any possible errors or the consequences thereof The notes given in the device describe the most frequent causes of faults Not infrequently there are other causes which cannot all be listed or other sources of faults which have so far not been discovered Hella Gutmann Solutions accepts no liability for misplaced or superfluous repairs This applies to the use of data and information which proved to be incorrect or were incorrectly pr
29. n using the virtual keypad Component measurement In order to simplify the measuring process for inexperienced users the measuring ranges of mega macs 50 are preset to the values required for the component in the gt Comp measurement lt menu 1 Select and confirm gt Comp measurement lt a 2 Select and confirm gt Component lt J Multimeter gt Comp measurement lt Lambda probe 1 V 1 V 0 0 0 0 0 0 0 0 0 0 0 ENTER Start stop F2 Menu CAUTION OO 50Usethe green black connecting sockets for mega macs 50 50 mega macs 50 Section M 10 10 DIAGNOSIS FOLDER All the values obtained from communication with the vehicle systems are automatically stored in the diagnosis folder Vehicles stored in this way can be called up in the gt Diagn folder lt menu The data can be displayed directly on mega macs 50 or printed out by way of a PC with the gt Gutmann Portal lt programme Printing diagnosis folder Steps mega macs 50 Diagnosis Multimeter Diagn folder Settings 1 Select and confirm gt Diagn folder lt ri mega macs 50 Diagnosis folder selection 0004 BMW FR Mxxx HH H2xx 0001 Peugeot Fi Delete The selected entry will be deleted F1 Delete 2 Select and confirm vehicle 8 51 mega macs 50 Section N 1 2 mega macs 50 Diagnosis file selecti
30. nication enables data exchange with the system to be tested by using a diagnostic device Communication is reguired for the following functions Reading out clearing fault memory e Displaying parameters Carrying out actuator test e Installing basic settings Carrying out coding of control units e Carrying out service reset CAUTION Faultless communication is possible only when all the pins are correctly assigned at the diagnostic socket the vehicle has been correctly identified Identify the vehicle as precisely as possible by reference to the search mask the voltage of the vehicle s electrical system is not lower than 11 5 V if necessary use external power supply all power consumers are off the diagnostic plug is connected to the vehicle external accessories radio CD changer etc are correctly connected the ignition is turned on NOTE Always turn off the ignition before connecting or disconnecting the diagnostic plug to from the vehicle If you wish to read out several fault memories one after the other one vehicle turn off ignition after every readout procedure and turn on again for the next procedure Procedure 1 Switch on mega macs 50 with Diagnosis Multimeter Diagn folder Settings 26 mega macs 50 Section E 1 5 2 Select and confirm gt Diagnosis lt sli mega macs 50 gt Diagnosis Alfa Audi BMW Chrysler Citroen Daewoo 3 Select and confirm gt
31. on Audi GG D3xx 100 1002 3i AAR Fault code Fault code ABS Fault code Engine an PRINT Print F3 Load NOTE PRINT All the data will be printed out see section B page 1 F3 Load Presentation of marked entries on mega macs 50 3 Select and confirm gt Type of diagnosis lt in this case fault code NOTE Multiple markings are possible and will be printed out accordingly 4 Press gt Print lt the marked entries will be printed 5 Return with Presentation of entries Diagnosis file selection Audi GG D3xx 100 1002 3i AAR Fault code Engine Fault code ABS 1 Select gt Type of diagnosis lt in this case parameters 3 2 Press gt F3 lt The marked entries will be displayed NOTE The display can be scrolled with the OOo A 52 mega macs 50 Section N 2 2 GENERAL INFORMATION Preliminary remark All the instructions in the manual which appear in the individual sections are applicable The following measures and safety precautions must also be observed Furthermore pay attention to all instructions made by labour inspectorates trade associations vehicle manufacturers as well as all laws legal ordinances and instructions which have to be commonly obeyed by a workshop The following is only an extract which is not intended to limit any other precautionary measures Data protection The data scanning software and manual are protected by copyright In the relationship betwee
32. shed For further information refer to the sections on types of diagnosis 30 mega macs 50 Section E 5 5 Diagnosis gt Reading deleting fault code lt If during the internal check the control unit identifies a component function as faulty a fault code will be set in the memory and the corresponding warning lamp activated Mega macs 50 delivers the fault code in plain text In addition information as to the possible effects and causes of the fault code is stored If tests are reguired as to possible causes a connection can be made to the multimeter 1 Connect mega macs 50 as described in section E to establish communication gt 306 gt 306 2 0TD HDI gt Fault code gt Engine Number of faults 3 Fault code 832 CAMSHAFT SENSOR Fault code 560 PRIMARY CIRCUIT FUEL PUMP Fault code 545 ACCELERATOR PEDAL SENSOR 2 F1 System info F3 Delete ENTER Details 2 Select and confirm gt Fault code lt al NOTE Fi System info Information on the installed system if supported by the manufacturer Delete F3 All displayed fault codes will be deleted ENTER details Information about the marked fault will be displayed gt 306 gt 306 2 0TD HDI gt Fault code gt Engine Fault code 832 FAULTY CAMSHAFT SENSOR FAULTY SIGNAL FUNCTION The sensor detects the camshaft position the ignition and injection systems are synchronised and or the position of the variable camshaft control detected via th
33. stablish identification and communications as described in section E NOTE The course of the actuator test is automated by many manufacturers and is determined by the control unit 36 mega macs 50 Section H 1 1 Diagnosis gt Service reset lt Depending on the make of vehicle the service intervals are reset in the gt Service reset lt menu Either a description is given as to how the manual reset is to be carried out or the automatic reset is carried out by mega macs 50 The identification and the establishment of communications correspond to section E Manual reset geot gt Diesel gt 306 gt 306 2 0D HDI RHY DW10TD Fault code Parameters Service reset Basic setting Coding 1 Select and confirm gt Service reset lt 8 geot gt Diesel gt 306 gt 306 2 0D HDI RHY DW10TD Manual reset Resetting the Peugeot service interval display Procedure 1 Ignition OFF 2 Press and hold the reset button between the fuel level display and tachometer and turn on the ignition the key symbol will light up 3 A countdown of 10 seconds appears in the display Keep the button depressed during these 10 seconds NBEBA 2 Further information can be obtained by scrolling 8 37 mega macs 50 Section J 1 2 Automatic reset The identification and establishment of communication corresponds to section E gt Diagnosis gt Volkswagen gt Benzin gt Golf
34. timeter permits comparative measurements of components The settings and operation are as described previously mega macs 50 gt Multimeter gt Voltage Current 350 0 4 8 12 16 s 20 ENTER Start Stop F1 Zero reset F2 Menu F3 Active channel 48 Use the red black connecting socket NOTE F3 Active channel Black bars on the right and left indicate the active channel Settings can only be made here For the procedure see above 48 mega macs 50 Section M 8 10 Temperature This measurement permits diagnoses which are causally related to temperature movements Examples Applications Components DIECON Range up to C Lubrication system Oil pan Engine temp Cooling system Radiator thermostat Flow rate Ignition Single coils Deviation Exhaust system Manifold Mixture misfire Catalyst Effect Air conditioning Condenser Flow rate Air conditioning autom Sensors NOMINAL ACT JA Heating Heat exchanger l Flow rate Rear window Heating Drive train Bearings bushes _ Discs drums Tread Steering geometry setting 80 Calibration mega macs 50 gt Multimeter gt Temperature measurement 5G 0 0 ENTER Start Stop F2 Menu 1 Press gt F2 lt 49 mega macs 50 Section M 9 10 Zero line Temperature reset Start Stop 2 Select gt Temperature reset lt and confirm pi 3 Follow the instructions on the screen Info message Reset low temperature NOTE Temperatures are put i
35. tteries is set in the gt Batteries lt menu The set value affects the charging process and the display showing the state of charge of the battery A value of 1500 mAh is set ex works CAUTION Incorrect inputs will lead to faulty charging processes which will affect the operating reliability of mega macs 50 mega macs 50 gt Settings Display Company data Version Update Interface Language System parameters Simulation Test function Diagn folder 1 Select and confirm gt Batteries lt S J Battery capacity mAh 1500 2 Put in the values via the virtual keypad see section D2 21 mega macs 50 Section D7 1 1 Settings gt System parameters lt Voltage and current data are stored in the gt System parameters lt menu which are reguired for the reliable operation of mega macs 50 In the event of a fault a corresponding diagnosis of the possible fault can be obtained relating to these values mega macs 50 gt Settings Display Company data Version Update Interface Language Batteries Simulation Test function Diagn folder 1 Select and confirm gt System parameters lt System parameters Battery state of charge 45 lt 15 connect charger Battery current 731 98 mA Pos value charging current neg value discharge current Battery voltage 11 54 V Nominal value 9 12 V OBD voltage 13 80 V Voltage at PIN 16 of the diagnostic plug Power supply unit voltage 15 3
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