What kind of diagnostic interface does a GM car use?
Most GM cars produced in 1996-2003 use J1850-VPW interface. GM cars produced in 2003-2006 use J1850-VPW interface or CAN. Most cars produced after 2006 are equipped with CAN bus.
What is the above setup for yourself, OBD diagnostics?
1 – A PC computer, preferably a laptop, to collect, log, and analyze the OBD data. 2 – An ALDL cable to interface your PC computer to the ALDL OBDI diagnostic port on your car. 3 – A software program running on your PC to capture the OBD data. Why This Setup? What is the reason for having the above setup for yourself?
What are the OBD II pin numbers for General Motors?
General Motors (GM) OBD II diagnostic interface pinout Pin Number Pin Name Description 1 Second UART 2 J1850 J1850 (+) VPW 3 Comfort 4 GND Chassis ground
How to self diagnostic a Honda Civic a / C?
The HVAC control unit has a self-diagnostic function for heating, ventilation, and air conditioning system. To run the self-diagnostic function, do the following: 1. Turn the ignition switch OFF. 2. Press and hold the recirculation control and rear window defogger buttons, and turn the ignition switch ON (II).
Where is the diagnostic port on a Honda OBD1?
Location of OBD1 Honda Diagnostic Connector. In OBD1 Hondas and Acuras there is a diagnostic port and a two-pin connector located under the passenger-side dashboard. When checking the DTCs you will need to insert a jumper wire from one pin to the other in the two-pin connector.
Where is the Diagnostic Code on a Honda?
There are many resources you can use to check and diagnose these DTCs (diagnostic trouble codes). For 1992-1995 (OBD1) vehicles you can check these yourself by using the method shown in the picture below. In OBD1 Hondas and Acuras there is a diagnostic port and a two-pin connector located under the passenger-side dashboard.
What are the pinouts for the J1962 OBD-2?
The pinouts for the 16 pin J1962 OBD-2 car proprietary connector are: Audi OBD-II diagnostic interface pinout and wiring BMW 20 pin to OBD adapter pinout and wiring BMW OBD-II diagnostic interface pinout and wiring BMW S1000R 2015 to OBD2 pinout and wiring Citroen OBD-2 diagnostic pinout and wiring