Elm 327 obdii wifi diagnostic wireless scanner spec and
Contents
1. lt lt Unsecured computer to computer network You are currently connected to this network To disconnect from this network dick Disconnect 1 Learn about wireless tf eee eae m j TP LINK nena ponr de aman Pee eee E Security enabled wireless network WPA alil settings FELLOW OFFICE H Security enabled wireless network aall g gt cme E Security enabled wireless network WPA2 andl A WiFi 0BD On Demand iy cs mfi _Dsconnect Now the configuration of your PC is done You can start to use the software Usage of the ScanMaster ELM Double click the ScanMaster ELM DEMO icon to start it You may need to config it as shown below ScanMaster ELM DEMO 7 15 x File Options Tools Help Ye Hamess S 52m avg Monitored Test Results b Actuator Live Data Grid Live Data Meter GTA Live Data Graph PID Config lt Power Start Vehide Info SystemStatus TroubleCodes h FreezeFrames E8 OxygenSensors Communication Protocol Language General PIDs Graph skil gt fi 92 168 0 10 Port 25000 Click the ier button choose WLAN in the drop list which resides in the tab named Communication Enter 192 168 0 10 as the IP address and 35000 as the port number Click OK Now the software is ready to use These are what you ll see when the software is running ScanMaster ELM DEMO f 7 14 05 05 031 ScanMas2. Connections Recyde Bin Internet Explorer Ete ork cable unplugged r eric Marvell Yukon 88E805 Mozilla Firefox ScanMaster DEMO General Wireless Networks Advanced Connect using Ba TP LINK 11b g Wireless Adapter Configure This connection uses the following items E oS Packet Scheduler DDK PACKET Protocol Y Intemet Protocol TCP IP al Install Uninstal Properties Description Transmission Control Protocol Intemet Protocol The default wide area network protocol that provides communication across diverse interconnected networks M Show icon in notification area when connected I Notify me when this connection has limited or no connectivity Internet Protocol TCP IP Properties General You can get IF settings assigned automatically if your network supports this capability Otherwise you need to ask your network administrator for the appropriate IF settings Obtain an IP address automatically Use the following IP address IP address 192 168 0 11 Subnet mask Defaut gateway Obtain DNS server address automatically Use the following DNS server addresses Prefered DNS server Alttemate DNS server IP address setting IP 192 168 0 11 254 Subent mask 255 255 255 0 After this click OK You can find the Wifi327 device in the window shown below Choose a wireless network Click an item in the li
3. Technical Specifications SSID Wifi327 IP 192 168 0 10 Subnet 255 255 255 0 Port 35000 Range 50 ft Line of sight Antenna Internal Power Consumption 1 Watts With Power Switch Wifi Standard 802 11a b g Operating Temperature 15 to 100 Deg Celsius Physical Dimensions 3 46 x 1 85 x 0 98 inches Description WIFI327 is capable of communicating with vehicles which adopt following protocols ISO 9141 ISO 11898 aka CAN ISO 14230 aka KWP2000 ISO 15765 aka CAN WIFI327 is able to detect and interpret these protocols automatically It also provides support for high speed communications and a low power sleep mode It use AT commands to communicate with a host device PC notebook iPhone iPod touch iPad and so on There are plenty of software packages available which are fully compatible with WIFI327 Some of them have pretty useful features such as engine running parameters monitoring DTC reading and clearing MPG meter etc You can even write your own software on a specified hardware platform if you wish because the AT commands are fully documented and very well explained WIFI327 is measuring only 2 7 x 1 25x 0 9 inches and it comes attached with a 6 ft OBDII cable for easy installation It also comes included with a power switch built in to prevent the need for having to constantly disconnect your unit from the OBDII port It is compatible with 1996 and later vehicles Connecting to your iPhone iPod touch iPad is mad
4. e IP address and 35000 as the port number Diagnostics Trouble Codes These indicate faulty components or systems May require vehicle service to fix Pending Codes These show failed results from common vehicle tests May not indicate a faulty component in the vehicle No codes were found You don t need to config SpeedPort just run it after you have it installed on your device w w y ES ahenced tuning technologu Transmission Range Sensor Circuit Malfunction PRNDL input CONNECTING CURRENT FILE UNKOWN MODE Configuration Wifi327 IP and Port Usb line inserted in wifi327 usb port Open Wifi327ConfigToolV1 1 1 exe soft A wifi327 Config Tool 1 1 1 exe f Wifi327 Configuration tool 1 1 1 ES x Wifi Language English a Property configuration IF Address i i Subnet Mask i Channel ateway f Listening park wifi mode f AP ModelINFRA AP namelSSID Ad hoc node nametESSIC Default Config Read Config Save Config Exit Ad Hoc Mode Click on the ReadConfig button Click the ok button fe Wifi327 Configuration tool 1 1 1 fi Wi Property configuration IP Address 192 1668 0 10 Subnet Mask 255 255 255 0 Channel Gateway 192 1668 0 1 Listening port wifi mode C AP ModelINFRA Ad Hoc Mode Reading device info success Modify the IP address and other then click
5. e by WIFI connection in adHoc mode and Infra mode Elder OBD compatible vehicles has a sticker indicates that the vehicle is OBD compatible Model year 1996 and newer vehicles are compliant by default and will not have this sticker Following are some of the parameters which could be read from the vehicle Vehicle Speed RPM Fuel Consumption Engine Coolant Temp Fuel Pressure Calculated Engine Load Throttle Position Intake Manifold Pressure Air Intake Temp Timing Advance Mass Air Flow Fuel Level Barometric Pressure EVAP System Vapor Pressure Fuel Trim note Your vehicle may not support all above parameters How many parameters you can get is depended on the vehicle manufacturer s implementation Vehicles supported Our device works on all 1996 to 2010 cars and light trucks sold in the United States including Acura Daihatsu Isuzu Mercedes Porsche Smart Alfa Romeo Daimler Jaguar Mercury Regal Subaru Ariel Atom Dodge Jeep MG Renault Suzuki Aston Martin Ferrari Kia Mini Rolls Royce Tesla Audi Fiat Lamborghini Mitsubishi Roush Toyota Bentley Ford Lancia Nissan Rover Triumph BMW Geo Land Rover Oldsmobile Saab TVR Buick GMC Lexus Opel Saleen Vauxhall Cadillac Holden Lincoln Pagani Saturn Volkswagen Chevrolet Honda Lotus Panoz Seat Volvo Chrysler Hummer Maserati Peugeot Scion Yugo Citroen Hyundai Mazda Plymouth Shelby aaa Daewoo Infiniti McLaren Pontiac Skoda ee Some 1994 and 1995 models are also supported To see if
6. nge the WIFI settings IP address and net mask of your Iphone 4 IPAD IPOD before you try to connect your device to WIFI327 Here is a step by step example Click Settings gt General gt Network Select Static change the IP address to 192 168 0 11 any value between 192 168 0 11 192 168 0 254 will work Scan for the Wifi327 device and join the network You may need to config the software before you can use it Let s take DashCommand as an example After start go to the page named Settings Change the settings according to the picture Auto connect ON OBD II Interface Type ELM Save the settings and you can start to use it These are what you ll see when the software is running Reading VIN Diagnostics Stored Codes P0705 Transmission Range Sensor A Circuit PRNDL Input Pending Codes No pending codes found Permanent Codes No permanent codes found 277 Miga wao w rom tl lt 77 SPEED amp RPM 5 i x100 a4 14 e F695 min 0 30 min 0 3 hours 33 34 AVERAGE FUEL ECONOMY 2 24 0 w 77 miles 1 a FUEL LEVEL RANGE 217 255 s Ohom ee 2 te LEES a aa hp lb ft ta i e ACCEL POWER TORQUE FUEL FLOW i m eee a ee Here are the instructions to config Rev for iPhone iPod Touch Start the application and enter the Global Settings page select KiWi Wifi as your hardware device Click Custom enter 192 168 0 10 as th
7. on the SaveConfig key to save Click yes button fe Wifi327 Configuration tool 1 1 1 Xx MEZA Language English Property configuration IP Address 192 168 O 110 Subnet Mask 255 255 255 0 Channel Gateway 192 168 0 1 Listening port C AP Mode INFRA AP name SSID f wifi327 Ad hoc node name ESSID wifia27 Default Config Read Config Save Config Reading device info success Exit Property configuration IP Address 192 168 0 110 Subnet Mask 255 255 255 0 Channel Gateway 192 168 0 1 Listening port WiFi mode AP ModetINFRA AF mamessID Wwifise7 Ad Hoc Mode Ad hoc node namefESSID fwifiaz7 Default Config Read Config Save Config ao Configuration success pull out the usb line When Use Infra mode Modify wifi mode choose AP Mode INFRA Changes the AP name SSID to Router name f wifi327 Configuration tool 1 1 1 xj i Property configuration IP Address 192 168 O 10 Subnet Mask 255 255 255 0 Channel Gateway 192 168 0 1 Listening port AP ModelINFRA Ad Hoc Mode Ad hoc node name ESSID Default Config Read Config Save Config Reading device info success Exit Then click the SaveConfig button change computer links for the router Ensure the computer Ip range is IP 192 168 0 11 254 Subent mask 255 255 255 0
8. st below to connect to a wireless network in range or to get more Manual dr A Set up a wireless network for a home or small office Unsecured computer to computer network Because security is not enabled on this network information sent over this network might be visible to others To connect to this network dick Connect FELLOW OFFI P J Security enabled wireless network all ag gt J F Security enabled wireless network WPA2 antl a i WiFi OBD On Demand a Click Connect to connect your PC to Wifi327 Nebwork Tasks Choose a wireless network Refresh network list Click an item in the list below to connect to a wireless network in range or to get more information 1 Set up a wireless network TP LINK Manual y for a home or small office F Security enabled wireless network WPA anil Related Tasks Wireless Network Connection xj wiring network address JD Learn about wireles paa PUUN inect fram this y Change the order o Please wait while Windows connects to the WiFIOBD network preferred networks Waiting for network to be ready Se Change advanced ss aalll o E Security enabled wireless network WPA2 a00 WiFi 0BD On Demand ir Sy HS _Disconnect_ Choose a wireless network Click an item in the list below to connect to a wireless network in range or to get more A Set up a wireless network for a home or small office 7
9. ter ELM DEMO v2 0 f 14 05 05 031 1 DEMO VERSION A 14 05 05 046 Disconnected 14 05 05 062 Search for ELM chip based WLAN interface 42 14 05 05 078 192 168 0 10 35000 Connected f 14 05 06 484 ELM327 Chip detected A 14 05 06 500 Interface Connected f 14 05 06 687 Interface Type OBDII to RS232 Interpreter f 14 05 06 703 Interface Version ELM327 v1 4 f 14 05 06 781 Car battery voltage 9 9V 42 14 05 06 984 Connection Protocol Protocol not known SD 14 05 07 000 Please wait for connection f 14 05 08 078 ECU detected 10 Engine A 14 05 08 187 ECU Connected gt AUTO SAE 31850 PWM ScanMaster ELM DEMO a Permanent Diagnostic Trouble Codes DTC Mode 0A E Fuel System 1 Status E Fuel System 2 Status m K omen K K Jennan s Bi F gt eaves start if vehideinfo Status TroubleCodes Freeze Frames 3 Oxygen amp Sensors OC Engine RPM 05 Engine Coolant Temperature aa O rpm 40 C DEMO g s DEMO km h Note This piece of software is a demo version It only provides some basic features If you want all the features you can buy it from http www wegsoft de Using Iphone 4 amp IPAD amp IPOD software setting Note After you get the applications you will have a detailed user manual which is provided by the application venders Here are a few examples to config the application You need to cha
10. your vehicle is compliant pop the hood and look for this sticker VEHICLE EMISSION CONTROL INFORMATION ENGINE FAMILY EFN2 8YBT2B4 DEPLACEMENT 2 8L OF CAL IF CRNIA REGUL ATIONS APPL ICABL E a 1297 MODEL YEAR NEW TLEWY PASSENGER CARS REFER TO SERVICE MANUAL FOR ADDITIONAL INFORMATION TUNE UP CONDITIONS NORMAL OPERATING ENGINE TEMPERATURE ACCESSORIES OFF COOLING FAN OFF TRANSMISSION IN NEUTRAL S STAI DE STANDARD CATEGORY CERTIFICATION TLEV IN USE TLEV INTERMEDIATE SPARE PLUG EFN2 6YBT26A vse caTatysT lll Compatible Software and Features What features you can have depended on what software you install on iPhone iPod touch iPad PC There are a lot of commercial or free software The features of the software differ from one another User should choose his own software by his preference For more details about the software please consult the software vendors Where can I get the software You can log on to the apple application store to get your commercial free software There is a freeware in the CD ROM comes along with the device You can use this piece of software to config and test the WIFI327 After the installation of ScanMasterELM_DEMO there would be a shortcut on the desktop scanMaster EL M DEMO You need to config your PC or cellphone before you can use this software For example on a PC you should follow the steps shown in the pictures below Properties My Computer Network
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