Join Now
International Automotive Technicians Network

Automotive Technical Discussion Forum

Professional automotive forum for all types of vehicle repair discussion that does not fit into one of our more specific technical forums. Discussions include both OBD and OBD2, engine performance analysis, diagnostic best practices, service information, vehicle standards such as J1962, J1939, J2534, OBD2 modes (e.g. MODE$06), ignition and fuel system analysis, alternative propulsion (e.g. hybrid, electric, natural gas), and more. This forum is for experienced automotive repair professionals only, membership required.

Continue to the description of our next automotive discussion forum, the Technical Theory Forum.

Recent Automotive Discussions in the Automotive Technical Discussion Forum

05 wrangler pcm plug and play?
06/28/2017 in the Technical Discussion Forum
[Driveability: 97 Jeep Wrangler Sport 4.0L] I've got this 2005 wrangler, which had a stalling issue, when it got up to temp, which I verified by letting it idle in the bay. It also had a P0325 set for the crankshaft position sensor. Because of how common...
Interesting video
06/28/2017 in the Technical Discussion Forum
[Engine: 05 Toyota Prius 1.5L] This is not a help request. Vehicle came from a used car dealer, customer had taken to his shop for a p0301. They installed plug, coil and injector and code still set after sitting overnight. Here's what a borescope showed....
2014 Cruze Diesel. Cranks, No Start
06/28/2017 in the Technical Discussion Forum
This vehicle was towed in with just under 50k miles on the odometer. Allegedly the "DEF light came on, vehicle sputtered like it was out of fuel, died and would not restart" Engine cranks strong, does not start. I cleared the code and it has not r...
2003 BMW 745LI No start and codes 2795, 2799, 277C, 2792
06/28/2017 in the Technical Discussion Forum
I [2003 BMW 745Li, ECM/Inputs/Outputs Scan Data] [2003 BMW 745Li, ECM/Inputs/Outputs Scan Data] I'm working on this BMW that won't start, or if starts will die a few minutes later, starter will grind and disengage, and engage again when problems occurs, D...
PCM connector
06/28/2017 in the Technical Discussion Forum
[Driveability: 01 Dodge Ram 1500 ST 5.2L] [Melted connector] We had this truck towed to us with no history. A reman pcm on the seat and a melted pcm connector. The wire with the damage is ASD relay sense. Someone wired in another connector and im assumi...

Automotive Sponsored Discussion Forums