Racediagnostics liquid user manual rev 3_xx and 5_x_x
Contents
1. UPDATE FOR SOFTWARE VERSION 5 x x Software version 5 x x has been implemented on revision 2 of the round liquid gauge PCBs The changes that have been added are auto detection of the battery voltage for auto power on and off as well as support for CAN based OBD2 communications Changes to powering the unit on and off Users should note that the existing methods for turning the unit ON and OFF will no longer be available as this is now automatic The unit will detect when the engine is started and will automatically turn on If the gauge is in one of the main menus or in one of the standard gauges or graphs the unit will detect when the engine stops and will power off Please note that due to the fact that 1t may take up to 2 minutes for the batter voltage to drop back down bellow 13volts it may also take this time before powering down When the unit is first plugged in it will request that the user enters their password once correctly entered the unit will turn off if the engine is stopped Limitations If the unit is displaying a standard gauge or graph i e not the dyno etc which the user may want to keep on the display after turning off the engine and the engine is switched off the gauge will try to power down in such a way that the same display is automatically display the next time the car is started However this feature is not completely reliable due to the inconsistent way that the CAN bus operates once the car is turned2. 160km h in the allocated time you will be invited to try again this should only be done once the car is again stationary WARNING THIS SHOULD NOT BE CARRIED OUT ON TH PUBLIC HIGHWAY 2 15 www racediagnostics com rev 3 XX 28 10 2010 Faults amp Adaptations Faults Engine management fault codes can be read with this feature simply select DTC from the sub menu after a couple of seconds ether the fault codes will be displayed or a message indicating that no faults were found will be displayed To find out the meaning of the fault code check the fault code list at the end of this manual Clear Fault Codes Select this option to clear the recorded fault codes from the engine management ECU Adaptations It has been reported that a Throttle Body Reset should be implemented periodically to maintain maximum performance Selecting the TBR feature will perform this function Follow the on screen instructions MAF Adaptation Some modified cars use non standard MAF housings such as the Modshack Mofo Because this has a larger diameter than the standard MAF housing the resultant air speed will be lower Since the liguid uses the MAF sensor reading for BHP and Torque and MAF displays these will be incorrectly displayed unless an adaptation value is used This option allows the user to enter a percentage value which will be applied to the MAF signal to correct it To calculate the correct correction factor the internal dia
3. the comms error recovering screen will briefly be displayed It is normal for this to happen from time to time as the information given on the diagnostics bus is given a low priority by the engine management ECU If the gauge remains frozen at any time for more than 10 seconds and does not respond to the joystick it means that the liquid can not initiate a successful communications session with the engine management ECU In these circumstances it may be necessary to perform a reset this is performed by pushing directly down on the joystick when it is in its central position This will perform a liquid reset but it will remember that it has previously had a password successfully entered and will return to the main menu AFTER MARKET RADIO ISSUES It should be noted that some after market radios do not handle the diagnostic bus used by the liquid correctly If abnormal operation is seen then the k line pin should be removed from the connect in the back of the aftermarket radio See the racediagnostics web site for further information on this issue Other issues should be reported to the race diagnostics support email support racediagnostics com 20 www racediagnostics com rev 3 XX 28 10 2010 Upgrading Development of the liquid continues and users can have their unit upgraded to the latest revision Check on the latest release and how to get upgraded here http racediagnostics com cms index php page upgrades
4. 6811 P0427 16824 P0440 E AP Emission Contr Sys Malfunction 16825 P0441 Ev AP Emission Contr Sys Incorrect Purge Flow VAP Emission Contr Sys Small Leak Leak Detected O CO mM O TU e ER AR N 16822 P0438 Catalyst Temperature Sensor Bank 2 High Input Open Short Circuit to B E 16827 P0443 16836 P0452 6837 P0453 1 6839 P045 uel Level Sensor Circ Range Performance uel Level Sensor Circuit Low Input E E Prostire er evr 30 www racediagnostics com rev 3 XX 28 10 2010 2 3 3 5 6 0 5 1 1 7 1 1 16845 P046 16846 P046 16847 P046 16885 P050 16887 P050 16889 P050 16890 P050 16891 P050 16894 P05 16915 P053 6916 P053 VAP Emission Contr Sys Gross Leak Leak Detected 16947 P0563 System Voltage High Voltage 16952 P0568 C ise Control Set Signal Incorrect Signal 16955 P0571 Cruise Brake Switch A Circ Malfunction Internal Contr Module Memory Check Sum Error Control Module Programming Error Malfunction o Co R U O o O O Co o S D O o 3 3 5 O o gt D U c 5 o o o o b 7 e 5 e Internal Contr Module KAM Error Internal Contr Module Random Access Memory RAM Error Se EE EE m o posos a Moe ROM Test or O LL Procesor 17028 P84 ov a conoi Med user ome cu Relay eene OO LLL coa can ta Fat motet TR as RPM ouput Oto a ai ote Ta tove Out Oto la Fanie We aa ca Sym Naunet 17096 ore aa a Sen Ba OO
5. Sa Paa N nt odi Paa ama LIC oen O E P8 www racediagnostics com rev 3 XX 28 10 2010 Eie N Eie N 7 EE EEN LITT BA ranom a nin OO 7 EN tersa pirso ranom fon sath Eie ranom Conroe a 7 ea aga OO OS ear ag LIC aa LI aa ek rr Gro O LI A em prosio A o mS www racediagnostics com rev 3 XX 28 10 2010 ereo pr oa sadro 19161 an pressum sensor 00n OOO e PITT ope Paro Ser totor ie ro Sorta N BE ope pressum sensor N he ro sensor N a a a niko OOOO 19162 PITO oe an Open Slot Ga JA Tone a shins OO ie io poo romi CO ke EEN ie EEN ie EN Lu spon arai ore Eror ena N 54 www racediagnostics com rev 3 XX 28 10 2010 Eli papa Sor mo 2 Bo N Eli EEN EE romi ET EN ET NN LECHE Eli Gr Eli EEN Lr EEN LITT pa rr Ba O O Eli Cr proti Ga pa Gr SB hr proti Ga LIT RN as www racediagnostics com rev 3 XX 28 10 2010 ET ran cg on cin OE pate Bus Poeta Url Hess tom Eng Cons 10291 rs Poe Urs Waaa tom ent Pors Poeta Haaro Dt LL NN E Ps Seer Cr Eror Message tom Ear Con 918 koa sara eror messege rom srar EE ore Eror Message tom EC 10267 Pa preko suon Oto Eror Msg tom EG 10260 oom steh Eror Message tom enne Come 18269 P1861 Throttle Position TP sensor Error Message from ECM LL a Bus Povera Weg message tom nt panel U 56 www racediagnostics com rev 3 XX 28 10 2010 Guarantee The liquid is guaranteed for one year from the date of purchase under normal use conditions and han
6. Throttle Actuation Potentiometer Sign 2 Range Performance 36 www racediagnostics com rev 3 XX 28 10 2010 17574 17579 17580 17581 17582 17584 17585 17586 17587 17588 17589 17590 17591 17592 7593 P1166 P1171 P1172 P1173 P1174 P1176 P1177 P1178 P1179 P1180 P1181 P1182 P1183 P1184 P1185 yl 7 Fuel Inj Circ Electrical Malfunction 17607 P1199 17609 P1201 17610 P1202 17611 P1203 17612 P1204 17613 P1205 17614 P1206 17615 P1207 17616 P1208 17617 P1209 17618 P1210 17619 P1211 17621 P1213 17622 P1214 7623 P1215 1 Tm www racediagnostics com rev 3 XX 28 10 2010 Cyl 8 Fuel Inj Circ Electrical Malfunction Intake valves for cylinder shut off Short circuit to ground Intake valves for cylinder shut off Short to B C j Circ yl 8 Fuel Inj Circ Short to Ground yl 2 Fuel Inj Circ Open Circ Cyl Pista 17655 P1247 Needle Lift Sensor Circ Open Short to B4 38 www racediagnostics com rev 3 XX 28 10 2010 17633 P1225 17634 P1226 17635 P1227 17636 P1228 17637 P1229 17638 P1230 17639 P1231 17640 P1232 17645 P1237 17646 P1238 17647 P1239 17648 P1240 17649 P1241 17650 P1242 7651 P1243 1 Cyl 1 Fuel Inj Circ Open Circ N O OT Po U Po R K O Co TI C 2 2 Q Oo O o O 2 Q x O Eli EE ANN Eli acana sa grwa OOO LICHEN LICHEN Eli EN as re caen pe Va O OO a kn oli Sp avo EN AA 17058 P1290 a ae Po Eli EE
7. WARNING THIS SHOULD NOT BE CARRIED OUT ON TH PUBLIC HIGHWAY 0 60mph 0 100km h Measurement This mode should be selected when the car is stationary Once selected you will be instructed to WAIT until the communications with the car are established When the unit is ready the WAIT warning will be removed The car should be driven to just above 60mph after the run is complete approximately 15 seconds of data are collected The liquid will calculate the time taken to reach 60mp h 100km h the data rate from the diagnostics port is not high data interpolation is carried out to create an accurate reading If you fail to reach 60mph 100km h in the allocated time you will be invited to try again this should only be done once the car is again stationary WARNING THIS SHOULD NOT BE CARRIED OUT ON TH PUBLIC HIGHWAY 0 100mph 0 160km h Measurement This mode should be selected when the car is stationary Once selected you will be instructed to WAIT until the communications with the car are established When the unit is ready the WAIT warning will be removed The car should be driven to just above 100mph 160km h after the run is complete approximately 15 seconds of data are collected The liquid will calculate the time taken to reach 100mph 160km h Although the data rate from the diagnostics port is not high data interpolation is carried out to create an accurate reading If you fail to reach 100mph
8. a Eie EN ET EEN Iresa EEN AA a aba a 39 www racediagnostics com rev 3 XX 28 10 2010 17751 PISAO EN CC nonw OOO ii EEN APO EEN ii EN ii EEN ae yaa an ii yaa an a ines OO oja soo an ii Teme Mora Ca umm Boeaea AE brane an er a 1778 Sense aa Ga ii aata Bos aaa Bh 17787 P1809 aaa o Eng Speed sensor Go am EN 40 www racediagnostics com rev 3 XX 28 10 2010 l l al al I C BR l an Sign 4 www racediagnostics com rev 3 XX 28 10 2010 17756 P1348 17757 P1349 17758 P1350 17762 P1354 17763 P1355 17764 P1356 17765 P1357 17766 P1358 17767 P1359 17768 P1360 17769 P1361 17770 P1362 17771 P1363 17772 P1364 7773 P1365 Cyl 3 ignition circuit Short Circuit to B Cyl 3 ignition circuit Short Circuit to ground ie gone koga erya OOOO A EPET one cringe O EP on nr stote oma OOOO ii EE Emir a 0 ra conr at sonsororor ii ra cra Pree aaa on a a Ga EEN Eli o over siage li ion TF anton ooi Power ouou Sa ii on LI verge Ea lero LICHEN a era onto Ae 42 www racediagnostics com rev 3 XX 28 10 2010 E Sec Air Inj Sys Bank2 Leak Detected uel Level Sensor Circ Signal too Low AF www racediagnostics com rev 3 XX 28 10 2010 17815 P1407 17816 P1408 17817 P1409 17818 P1410 17819 P1411 17820 P1412 17821 P1413 17822 P1414 17825 P1417 17826 P1418 17828 P1420 17829 P1421 17830 P1422 17831 P1423 7832 P1424 Sec Air Inj Sec Air Inj
9. and 1 100 mph times is of interest to all drivers and is easily measured on the liquid Faults and Adaptation Understanding if any fault codes are being recorded by the Engine management ECU is critical to the ongoing maintenance and safe use of your car The liquid can read engine management fault codes and display them to the user Ensuring that the Throttle Body is correctly calibrated is also essential for maximum performance so the liquid provides a capability to implement this function Multi Gauge In this setting a number of important temperatures are displayed Multi gauge 1 Air intake temp Coolant temp N75 Signal turbo actuator Boost Pressure Or Multi gauge 2 Air intake temp Coolant temp Exhaust temp Oil temp In multi gauge 2 since the first three temperatures are reported by the Engine management ECU and the last from the Dashpod ECU the speed of the reporting of this data is restricted by the switchover of communications between the two ECUs This switchover takes approximately 8 seconds during this time the joystick will not be read The fastest way to exit this mode is to push the joystick which resets the entire unit and returns the user to the main menu Ja www racediagnostics com rev 3 XX 28 10 2010 Please note that in many car platforms Multi gauge 2 will not perform reliably The ECUs do not always perform predictably when switching between the two If this is the case with your car th
10. off As a result the unit may power up next time in the main menu If the unit remains with the gauge or graph frozen for more than 15 seconds on the screen when the engine is turned off then push the joystick to return to the main menu the unit will then power down Se www racediagnostics com rev 3 XX 28 10 2010 Technical Specifications LCD Backlight life to 70 brightness 5000hours to maximise life it is advised to turn the unit off when no needed Storage temperature Operating temperature Supply voltage Communications Interface K line KW1281 amp KWP2089 0 70 degC 0 30 degC 7 15 volts For serial number 407 onwards for round PCBs CAN is also supported The accuracy of all of the reading is dependant upon the information available from the diagnostics bus Race Diagnostics Ltd can not verify the accuracy of this information Power Torque Turbo boost pressure Turbo command pressure Mass air flow Air intake temperature Exhaust temperature Engine coolant temperature Engine oil temperature N75 waste gate drive Miss fire G force acceleration G force deceleration G force left cornering G force right cornering www racediagnostics com dje rev 3 xx 0 200BHP to 0 500BHP 0 200ftlb to 0 500ftlb 0 MAP sensor limit 0 MAP sensor limit 0 200g s to 0 500g s 0 150degC 0 1000degC 0 150degC 0 150degC 0 100 10 per cylinder 0 1 5g 0 1 5g 0 1 5g 0 1 5g 28 10 2010 Fault code meaning
11. 17974 17975 17976 17977 17978 7979 P1557 P1558 P1559 P1560 P1561 P1562 P1563 P1564 P1565 P1566 P1567 P1568 P1569 P1570 P1571 1 48 www racediagnostics com rev 3 XX 28 10 2010 IER oe ha sps Corona NN LITT CT RN 91 P1 raan maan storos O oz raan nova ra U haa no ves enota U 17994 ramen a U 8818 engine mwa er vas sonona EE vi ser ans Op U faner v Tama 15 Lov aa U resto rena Power Supply B Terminal 30 Low Voltage er PIETA mora oo Move Wann U Ee oro Me Der Eee O a Pc cat sensor Eu NN a Pc sps Brano Tore ABS EU o Mann 49 www racediagnostics com rev 3 XX 28 10 2010 DO O oa iow Pc pr Ga LICHEN LEN iN ir EN E N LICHEN iN or ha avr Uni Man Teen o E NN ie pass avr mam vom o ap Ja Paw mon message ron stgo LT OB pa Posa possensor Spa 50 www racediagnostics com rev 3 XX 28 10 2010 OT E 10048 P1640 Internal Contr Module EEPROM Error R a Hairaani a Hairaani 10051 TT seat Please sk DTO menoryotoueecu OS roman enzegen 10054 ro COTO venon ele tev OP METTRE 10050 a pus pom Hato VOS an Bus Pom Mg mase tom AS Gorici a 10050 a Bus Poin Veg message nanumpa ECU OSP Dan Bus pom ig meses U EA oro a DTO Memor ovarian tov E aro chek oro Meno Bs oni a 51 www racediagnostics com rev 3 XX 28 10 2010 DU LICHEN LI conr unt raya maa E ero O iN id EN EEN 19101 preso ena li tine O ae uni een o pati rani ode vom vi Wet O O ie EN nt sner Reese 7r
12. 200 300 400 500 K K Calculation method MAF or Torque No Action Torque 4 Range select 200 300 400 500 i V No Action Units select ftlb or NM Boost C 4 No Action No Action Units select psi or mbar BHP t Add torque line on off Halt Restart display Y No Action Actual Boost Add CMD boost line on off Halt Restart display Coolant Air Temp 4 No Action No Action y Units select degC or degF Lambda 4 No Action x V No Action Units select Lambda or AFR Exhaust Temp 4 Alarm trigger temp up NA E Alarm on off Alarm trigger temp down Exhaust Temp a No Action No Action Select CAT temp on off for Graph Gauge and Multigauge Speed RPM Select SPEED or RPM No Action 4 Units select mph or km h No Action Cmd Boost Misfire T Add Actual boost line on off T No Action Halt Restart display No Action No Action Select cylinder bank 1 2 3 4 or 5 6 7 8 for Missfire and Timing Correction displays Multigauge Air Cool N75 Boost No Action Air Cool Exhaust Oil 19 www racediagnostics com rev 3 XX 28 10 2010 Troubleshooting From time to time the liguid s display may freeze for short periods of time this is normal behaviour If there is a communications error the liquid will continue to try to reinitiate communication with the engine management ECU in some circumstances this may take up to 10 seconds After the unit detects a communications error
13. Detected 16654 P0270 16655 P0271 16657 P0273 16658 P0274 16660 P0276 16661 P0277 16663 P0279 16664 P0280 16666 P0282 16667 P0283 16684 P0300 16685 P0301 16686 P0302 16687 P0303 6688 P0304 1 O O 00 O U CH C e OT O al o ei D U D ph D CH e O Q 16690 P0306 6y1 6 Misfire Detected 166911P0307 Cal 7 Misfire Detected 16692 PO308 6 8 Misfire Detected 27 www racediagnostics com rev 3 XX 28 10 2010 Cyl 8 Injector Circuit Low Input Short to ground LITE 18710 POSAO EN NEO ko ea Camas O 16712 POSAO ea a O ri aro mna O IoT pasoo kaa LI TEN LI LL EE a OO E eircom SO Oe Pe E elon OOO Eli cameo ne eto OOO ar nn ime Gaitan LICHEN 28 www racediagnostics com rev 3 XX 28 10 2010 16764 P0400 Exhaust Gas Recirc Flow Malfunction xhaust Gas Recirc Flow Insufficient Detected E Exhaust Gas Recirc Flow Excessive Detected ec Air Inj Sys Malfunction ec Air Inj Sys Incorrect Flow Detected S S S 16741 P0357 ignition Coil G Cyl 7 Prim Sec Circ Malfunction Posse iti il H Cyl 8 Prim Sec Circ Malfunction Main Catalyst Bank2 Efficiency Below Threshold 29 www racediagnostics com rev 3 XX 28 10 2010 16764 P0380 Glow Plug Heater Circuit A Electrical Fault in Circuit 16785 P0401 16786 P0402 16787 P0403 16788 P0404 16789 P0405 16790 P0406 16791 P0407 16792 P0408 16794 P0410 16795 P0411 16796 P0412 16802 P0418 16804 P0420 16806 P0422
14. Race Diagnostics Ltd Liquid User Manual i www racediagnostics com rev 3 xx 28 10 2010 Contents COMES NE e 2 ot E 4 INTO aa EE EN 5 Gauge and Graph data EE OE OE EE 5 BHP fange OC si ses ee ee a 6 BHP amp Torque Calculation mode sss sese 6 Torque Imperial or metric units select and Range select 6 Turbo Pressure Imperial or metric units select necne ena 6 AFR Imperial or metric units Select eee rete ete rp EIU SEU Ie aee pen 6 Temperature Imperial or metric units select eie tret prete tot tre ORE DEAR Ee 6 G For e Messutermelif iioi tecti as 6 Acceleration time H NEN save 7 reegen a ae Ee ee 7 PPP 7 Notes for using the liquid with Diesel vehicles A 8 PO Wer on ando 8 Auto power a 9 Password PROCS Te cis 9 Menu Navigation GA ba I jelo N IG EE ee ES da 10 Mam Men PN HN 10 GE RI 11 Exhaust Temp Gauge alarmes sees SEE ads 11 Graph D ta EE OON EE EE 12 ee ME C EE 12 Dual Data DIsSplay OE AA AA 13 Ener PIO nsme 13 Fie Relais elo RENTE 13 Misfire Display servers 14 Exhaust Catalytic Converter Temperature esse Redes Ge eee dka deia 14 Speed RPM Display esse 14 G FOCE AE EE EE A A 14 Speed TI Farc AA pendet AA AA AA 15 0 60mph 0 100km h Measurement nee 15 0 100mph 0 160km h Measurement cairo rra 15 E a
15. Sec Air Inj GR Valve Power Stage Open E EGR Valve Circ Open Short to Ground 17666 P1458 Exhaust gas temperature sensor 2 short to ground 44 www racediagnostics com rev 3 XX 28 10 2010 17848 17849 17850 17851 17852 17853 17854 17855 17856 17857 17858 17859 17860 17861 7862 P1440 P1441 P1442 P1443 P1444 P1445 P1446 P1447 P1448 P1449 P1450 P1451 P1452 P1453 P1454 LICHEN LICHEN LL HN LL Lu om o soroa vane pr oa rev sen on GB Maine Ed AAA EEN El NN EL Omni oe Soler van ce meten N PORN EE Open BAJE msn oi Grah Von as eva Ene Como Car a 17 pva msn oni ore np Tube Deres a 1 a pump oy Gr Eco OO 45 www racediagnostics com rev 3 XX 28 10 2010 975 ons Elan O AA rp nao ri Gar vave o in A oa a vantas are ov tina EE grami LE CHEN EE N RSS any Or Ben Main OOOO A Eli ako Came cone Ba Main LH OS nano Reza TN 5 EE N 17951 PISAO TE N 46 www racediagnostics com rev 3 XX 28 10 2010 o 179601P1552 Barometric Pressure Sensor Circ Open Short to Ground zd e www racediagnostics com rev 3 XX 28 10 2010 17942 17943 17944 17945 17946 17947 17948 17949 17950 17951 17952 17953 17954 17955 7956 P1534 P1535 P1536 P1537 P1538 P1539 P1540 P1541 P1542 P1543 P1544 P1545 P1546 P1547 P1548 17983 P1575 Right Eng Mount Solenoid Valve Short to B E 17965 17966 17967 17968 17969 17970 17971 17972 17973
16. aph Data In this mode the user can select a number of options to be displayed on the graph Use the joystick to select the desired parameter and then push the joystick to the right to start to display the data After selection the liguid will initiate communication with the car which will take about 2 seconds after which the live data will be displayed In addition to displaying the data reading on the graph the actual value is displayed to the right of the gauge This display also indicates the maximum value that is achieved during that session this is displayed below the real time value Some of the displays in this mode may also show a minimum value above the maximum value Please note that if there is a communications error the liguid will continue to try to reinitiate communication with the engine management ECU in some circumstances this may take up to 10 seconds If the gauge remains frozen at any time it means that the liquid can not initiate a successful communications session with the engine management ECU In these circumstances it will be necessary to perform a hardware reset this is performed by pushing directly down on the joystick when it is in its central position This will perform a liquid hardware reset but will remember that it has previously had a password successfully entered and will return to the main menu To return to the previous menu push the joystick to the left position in some circumstances it may be
17. dling please keep your receipt as proof of purchase The guarantee also extends to liguid kits if they are assembled by the user using heat glue If the units is assembled with anything other than heat glue then the no guarantee can be offered sage www racediagnostics com rev 3 XX 28 10 2010 Contact Information Sales sales racediagnostics com Technical support support racediagnostics com Web www racediagnostics com Mail Race Diagnostics Ltd 24 Liggars Place Dunfermline KY12 7XZ 58 www racediagnostics com rev 3 XX 28 10 2010
18. e an up or down arrow will be shown to indicate this Main Menu The main menu allows navigation to each of the liquid s main features Gauge data Graph data G force Speed timing Faults and adaptations Engine oil temperature Setup Use the joystick up and down positions to select the function that is desired and then use the joystick right position to select that feature Returning to the main menu is performed by pushing the joystick to the left position On software version 2 52 the following languages are supported English German French Finnish Language selection can be found in the Setup menu 10 www racediagnostics com rev 3 XX 28 10 2010 Gauge Data In this mode the user can select a number of options to be displayed on the gauge Use the joystick to select the desired parameter and then push the joystick to the right to start to display the data After selection the liguid will initiate communication with the car which will take about 2 seconds after which the live data will be displayed In addition to displaying the data reading on the gauge sweep the actual value is displayed below the gauge This display also indicates the maximum value that is achieved during that session this is displayed in the top right of the screen Some of the displays in this mode may also show a minimum value in the top left of the screen Please note that if there is a communications error the liquid will c
19. e ru Cometa Gre aaa 17089 P0705 Transm Range Sensor Circ PRNDL Inp Malfunction Aj c www racediagnostics com rev 3 XX 28 10 2010 17109 POTI Tae Sars ana PO opa Tre Sar noso 17108 PUTA ap Sor mo cre Pago omare LICHEN ie EE N OR EEN ie AAA nie N LECHE LICHEN rv meore D LN D LN Di 17125 PO ora Crete cuen cre Paman N 32 www racediagnostics com rev 3 XX 28 10 2010 SPIE TH Me EN ie NN se am o seere O ii sn seron seene O ie EN LIH LL EEN 1781 P1109 EE lom Er EN Ee EEN Po me rk Se NN JO me Hina eni tna LL HEN 787 me ore Ban Smo o tos AA www racediagnostics com rev 3 XX 28 10 2010 LICHEN VS 9 oe as He Gr ani Gn Shot Ga Er EE N Er ate ak ea N EE EN 17881 P112 ELE N LIMITEM EE Tr atm BA ai N SMP EL VS an Tom Ti m pant Stemi N EE EL EE Tom ut Ti m ae tm N EE oro Tem Ti m ak emo lem Ein an eri nemalo oo im EE me Henn Ora Smo Sante N 342 www racediagnostics com rev 3 XX 28 10 2010 02 Control Bank 2 System too lean aa venere venere sees oser venere vostno 17556 P1148 g O2 Control Bank 2 System too rich 17557 P1149 g O2 Control Bank 1 Out of range LLL AE N 79811 a Long Tom Fa Tin Pange t Leanness tower Limit aa Sa Long Tom Fa Tin ange Leanness tower Limit aao r8 Schwein o EE res Sune ro Santo ra ntn Pac sensor ore port NN a e www racediagnostics com rev 3 XX 28 10 2010 ank1 Long Term Fuel Trim Range 2 Rich Limit Exceeded B ta GR
20. en use Multi gauge 1 If your car does not offer Exhaust temp or Oil temp then you should select Multi gauge 1 To switch between Multi gauge 1 and 2 use the joystick up and down positions Notes for using the liquid with Diesel vehicles Communication on the OBD2 bus with diesel cars less robust than with petrol cars For instance when swapping between different gauges an indeterminant time of about 5 seconds silence is required on the OBD2 bus however in some cases a longer period of silence is required The liquid will automatically insert a 5 second delay when switching between gauges however in some circumstances a communications error may still occur It is advisable to manually wait for a few seconds betweens selecting different displays If persistent communication errors occur then extend this delay between selecting gauges If the unit locks up then try resetting by pushing on the joystick if this fails then unplug and replay the OBD2 connector On some Diesel cars the actual MAF reading is limited to a value less then the actual MAF value for this reason the default setting for Diesel cars is to use the Torque calculation method for BHP On some Diesel cars the ECU Torque signal is also limited to a value less than the actual torque being generated These limits are unlikely to be hit with mapped cars but may be hit with cars with updated turbos The user should experiment with both the MAF and Torque calculation methods to
21. establish the most suitable for their vehicle Power on and off The liquid will automatically turn on the first time it is plugged into the OBDII diagnostics port Powering off of the unit can only be done when the unit is in the Main menu when in this menu hold the joystick in an upward position for 1 seconds and then release the unit will then power off To turn the unit on push the joystick in a downwards direction the unit will then turn on 8 www racediagnostics com rev 3 XX 28 10 2010 Auto power off If the liquid is left in one of the main menus for minute the unit will enter spower down mode and dim the display If the engine is turned off when the unit is in one of the gauge or graph displays the liquid will automatically enter power down mode This is not the case for the dyno plot or timing correction When the ignition is turned off when displaying oil temperature a communications error will occur and the display will return to the main menu The unit will then enter power down mode one minute later Password Protection After the liquid has been installed the user will be presented with the password screen The password for each unit is written on the antistatic bag that the unit is shipped in The user should transfer the password supplied to the liquid The first alphanumeric character digit should be entered by pushing the joystick up or down to scroll through the alphabet and digits 0 throu
22. gh 9 Once the first character digit is selected push the joystick to the right to confirm Continue in the same way with the subsequent digits Once all eight digits have been entered then once again push the joystick to the right position If the correct password has been entered you will be presented with the main menu If an incorrect password is entered then you will be allowed 3 subsequent tries if you are unsuccessful then you have probably stolen the unit and will have no chance to make it work If however you are the rightful owner then unplug the cable from the OBDII diagnostics port and then plug it in again zde www racediagnostics com rev 3 XX 28 10 2010 Menu Navigation Menu navigation is achieved using the joystick highlight the desired function by pushing the joystick in either an upward or downward direction once the desired function is highlighted push the joystick in a right direction this will either take you to the desired function or sub menu To return to the menu or sub menu from a previously selected function push the joystick in a left direction Note since the communication with the engines ECU have critical timing the joystick may need to be held for up to 300ms before it is recognised when returning from the selected function This is not a malfunction of the unit simply its mode of operation In a number of the menus there are more options than can be shown on the screen at one time in this cas
23. he bottom left hand corner of the screen For Petrol cars the default is to use the MAF method For Diesel cars the default is to use the ECU Torque method Torque Imperial or metric units select and Range select To switch between ftlb and Nm for torque when in the torque gauge hold the joystick down to toggle between the options Hold the joystick up to scroll through the various ranges from 200 to 500ftlb Turbo Pressure Imperial or metric units select To switch between BAR and PSI for pressure when in the pressure gauge hold the joystick down to toggle between the options AFR Imperial or metric units select To switch between lambda and afr when in the afr gauge hold the joystick down to toggle between the options Temperature Imperial or metric units select To switch between deg C and deg F when in the air or coolant gauge hold the joystick down to toggle between the options G Force Measurement 6 www racediagnostics com rev 3 XX 28 10 2010 Analysing the maximum acceleration deceleration and lateral forces which are being applied to the car are very important in optimal tyre selection Track conditions will determine the optimal selection To help with selection the liquid provides readout of both the maximum acceleration and deceleration forces which are being applied to the car In addition the lateral forces applied during cornering are also recorded Acceleration time measurement Measuring the 0 60
24. is less than 3000 rpm Plotting of the data will continue until the engine revs goes above 3000 rpm To swap between cylinders 1 2 3 4 and 5 6 7 8 then enter the misfire display and select the second bank of cylinders Misfire Display To swap between cylinders 1 2 3 4 and 5 6 7 8 then push down on the joystick to toggle between the two banks Exhaust Catalytic Converter Temperature When the exhaust temp graph is selected the user can select the Cat temp to be displayed as an alternative to the exhaust temp by pushing down on the joystick Speed RPM Display This display shows either the vehicle speed or engine RPM in a 7 segment type display as whell is two vertical bar graphs Holding the joystick up in this mode will toggle the display between speed and rpm Holding the joystick down will toggle the units between mph and km h G Force In this feature the real time g fore is displayed in terms of acceleration deceleration and lateral right and left cornering forces The g force is represented by bar graphs for each of the above and the maximum achieved force is recorded for each session The maximum force that can be measured in each direction is 1 5g To exit from this mode push the joystick to the left position 14 www racediagnostics com rev 3 XX 28 10 2010 Speed Timing The feature will allow you to measure the time it takes to reach one of two preset speeds either 60 100mph or 100 160km h
25. l BHP and Torque value will be displayed on the screen once this is displayed accelerate with a wide open throttle until a maximum safe speed or engine RPM limit is reached After the run is complete your maximum BHP and Torque will be displayed Plotting of the data will cease when the engine rpm reduces unless the rpm is less than 3000 rpm Plotting of the data will continue until the engine revs goes above 3000 rpm Timing Correction This mode allows the user to create a plot showing the timing correction for each cylinder over the full rev range in a similar way to the dyno plot To use this mode scroll to the Timing Correction option in the Graph Data menu This test should only be carried out on a private road Ensure that the road is flat and straight Move off in the car until in 3 gear then decelerate until the revs are below 1500rpm next the co driver should push they joystick to the right Continue to drive at this low speed for around 2 too 3 seconds as the ades www racediagnostics com rev 3 xx 28 10 2010 liguid initiates communication with the engine management ECU Once comms are initiated timing values appear in the result boxes on the screen once this is displayed accelerate with a wide open throttle until a maximum safe speed or engine RPM limit is reached After the run is complete your timing correction will be displayed Plotting of the data will cease when the engine rpm reduces unless the rpm
26. list Bi e www racediagnostics com rev 3 XX 28 10 2010 E con mosa a Toro eo ori rje EE mo ore o Smo aim N Ein o mo O Smo Lov Voli E EEN LICHEN E oor ie Bek Ses Noi ei ELE a Hen aS Mon LICHEN LL me ri Smo a EE me Smo Volje EE me ri Sea ev Resen NN ET me O See ei LITE Ci vaturion 05 010 om rk Smo omota DA www racediagnostics com rev 3 XX 28 10 2010 ET o rk sensore oi oi N si 0 os entor cre ak ea Mati E Tina mateo OO sas o aaa System mo oh OOOO E Tim Bank Si OO E aaa aa sa aram mio E amn mi Reh OOOO a ground O Eli aaa entr a Se AA es o brane ear Ga a SPO or Go Fi eni LICHEN LICHEN 295 5 www racediagnostics com rev 3 XX 28 10 2010 16592 P0208 Cyl 8 Injector Circuit Fault in electrical circuit 16599 P0215 Engine Shut Off Solenoid Malfunction 16600 P0216 Injector Injection Timing Control Malfunction hrottle Pos Sensor B Circuit Range Performance ep ep CH Co I CH IW O m 2 ae 2 D O lt bo a o D D a O o 2 Q ct o 2 T B T B hrottle Pos Sensor B Circuit Low Input T Throttle Pos Sensor C Circuit Low Input T 26 www racediagnostics com rev 3 XX 28 10 2010 16605 P0221 16606 P0222 16607 P0223 16609 P0225 16610 P0226 16611 P0227 16612 P0228 16614 P0230 16618 P0234 16619 P0235 16620 P0236 16621 P0237 16622 P0238 16627 P0243 6629 P0245 Cyl 2 Misfire Detected Cyl 3 Misfire Detected Cyl 4 Misfire
27. meter of the original and replacement MAF need to be known Calculate the correction factor this way 100 New Diameter 2 New Diameter 2 Original Diameter 2 Original Diameter 2 This value will be lost if power is removed from the unit 16 www racediagnostics com rev 3 XX 28 10 2010 Engine Oil Temperature After selection the liguid will initiate communication with the car which will take about 2 to 8 seconds after which the live data will be displayed In addition to displaying the data reading on the gauge sweep the actual value is displayed below the gauge This display also indicates the maximum value that is achieved during that session this is displayed in the top right of the screen Please note that if there is a communications error the liquid will continue to try to reinitiate communication with the engine management ECU in some circumstances this may take up to 10 seconds If the gauge remains frozen at any time it means that the liquid can not initiate a successful communications session with the engine management ECU In these circumstances it will be necessary to perform a hardware reset this is performed by pushing directly down on the joystick when it is in its central position and holding for 5 seconds This will perform a liquid hardware reset but will remember that it has previously had a password successfully entered and will return to the main menu To return to the previous menu push
28. necessary to hold the joystick in this position for up to 300mS due to the intensive nature of the communications with the engine management ECU Screen Freeze To freeze the current data on the screen the co driver may push the joystick to the right this will freeze the current data on the screen This mode may be toggled on and off by repeatedly pushing the joystick to the right position k www racediagnostics com rev 3 XX 28 10 2010 Dual Data Display When in either the BHP Boost or Command graphs a second plot line can be added to the graph which displays the command data on the boost graph or the boost data on the command graph or the torque on the BHP graph To select the second plot push the joystick in an upwards direction To remove the second plot push the joystick in a downwards direction Dyno Plot This mode allows the user to create a plot similar to those created by a rolling road or chassis hub dynamometer To use this mode scroll to the Dyno Plot button in the Graph Data menu This test should only be carried out on a private road Ensure that the road is flat and straight Move off in the car until in qa gear then decelerate until the revs are below 1500rpm next the co driver should push they joystick to the right Continue to drive at this low speed for around 2 to 3 seconds as the liquid initiates communication with the engine management ECU Once comms are initiated an initia
29. ontinue to try to reinitiate communication with the engine management ECU in some circumstances this may take up to 10 seconds If the gauge remains frozen at any time it means that the liquid can not initiate a successful communications session with the engine management ECU In these circumstances it will be necessary to perform a hardware reset this is performed by pushing directly down on the joystick when it is in its central position and holding for 1 seconds This will perform a liquid hardware reset but will remember that it has previously had a password successfully entered and will return to the main menu To return to the previous menu push the joystick to the left position in some circumstances it may be necessary to hold the joystick in this position for up to 300mS due to the intensive nature of the communications with the engine management ECU The peak value is also shown on the gauge by a line which is left at the maximum position Exhaust Temp Gauge alarm An alarm feature is present on the exhaust temp gauge if the exhaust temperature rises above 950degees C the backlight will flash on and off once the exhaust temp falls below this level the backlight will remain lit To change the trigger temperature for the alarm push the joystick up or down to vary the trigger from 900 to 1000 degrees To turn the alarm feature on and off push the joystick to the right siie www racediagnostics com rev 3 XX 28 10 2010 Gr
30. phanumeric code Every liquid is individually password protected to ensure that no black market is created in stolen liquids The default setting for the liquid is for use on Petrol engines for use with Diesels first go to the setup menu and then select Engine type and then Diesel Gauge and Graph data The following information can be presented on one of two ways either in a conventional gauge format or in a scrolling graph Engine crankshaft BHP Engine crankshaft Torque Turbo Boost pressure Turbo Command pressure Mass Air Flow Air Fuel Ratio Lambda Air intake temperature Exhaust temperature Coolant temperature N75 position Engine Misfire Dyno Plot Timing Correction Oil Temperature Only available as graph Only available as a gauge Not relevant for Diesel cars 7 Segment Displays Speed digital display RPM digital display za www racediagnostics com rev 3 XX 28 10 2010 Each of the above is dependant upon the data being supported by the ECU in your car not all cars provide all of the reguired information such as Oil temp and Exhaust temp BHP range select When in the BHP gauge hold the joystick up to scroll through the various ranges from 200 to 500bhp BHP amp Torque Calculation mode When in the BHP gauge hold the joystick right to toggle between the MAF method and the ECU Torque method the selected method is indicated by a light grey M or T in t
31. the joystick to the left position in some circumstances it may be necessary to hold the joystick in this position for up to 300mS due to the intensive nature of the communications with the engine management ECU uje www racediagnostics com rev 3 XX 28 10 2010 Setup It should be noted that the setup values will be lost if power is removed from the unit Screen Brightness In this mode the screen brightness can be adjusted by pushing the joystick up or down Push the joystick to the left to exit this feature Language Select This feature is used to select the language used for the user interface Diagnostics mode This setting is used to diagnose communication issues G force display calibration Since the setup of each car is slightly different this feature has been added to allow the sensor to be calibrated to he individual car To carry out the calibration first ensure that the car is sitting on level ground and then select the menu item It should be noted that this is carried out when the unit is first plugged in however it should be redone when the car is on a flat surface to ensure correct calibration Units select Selecting this item from the Setup menu will toggle the speed from 0 60mhh 0 100mph to 0 100km h 0 160km h Engine select Use this menu to select use for either Petrol or Diesel engines 18 www racediagnostics com rev 3 XX 28 10 2010 Quick guide functions BHP Range select
32. ults t Adaptations aa ta 16 er ER EE AA ER EE DO ER 16 Cl ar Li AB NAA NANA BOP 16 AAA URING 16 MA Ea Pe EE 16 Engine Oil Temperature Tv HH 17 c EE UNAN NGA NA NANGANGAPA GA 18 Screen Br MISS atte 18 Language SUN m AA P 18 DE bre ete Me PT 18 G force display calibration sss sees eee eee 18 Units Tee EE 18 Fre EE sitial a 18 NE www racediagnostics com rev 3 xx 28 10 2010 Trommer 19 A Po A s aak aosi aas 20 V PENE AO AE RE E 21 UPDATE POR SOFTWARE VERSION 5 53 nasaan 21 Faultecds meaning E 23 EE 57 Contact Information sae AR EE an 58 Mo N www racediagnostics com rev 3 XX 28 10 2010 Safety The setup for the liquid should only be carried out when the car is stationary Under no circumstances should the controls of the unit be used by the driver while the car is in motion The co driver may use the controls at any time sds www racediagnostics com rev 3 XX 28 10 2010 Introduction FOR USERS WITH SOFTWARE VERSION 5 x x SEE UPDATE ON PAGE 21 The liquid is a diagnostic tool which can be used to provide a range of real time information to the car driver regarding the performance of their car As the liquid uses an LCD screen to present the data to the user it creates the ability for multiple parameters to be presented on a single screen thus removing the necessity to have multiple gauges In order to protect your new purchase the liquid is password protected by a 6 digit al
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