× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
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

Alcohol In Fuel PID/Sensor
07/10/2020 in the Technical Discussion Forum
[Driveability: 13 Chevrolet Tahoe LTZ 5.3L] Greetings. Hope everyone is safe and virus-free. The above Tahoe keeps setting the "alcohol in fuel content" at 80. I cleared it last week, when it was at 45. The long term fuel trims were in the -15 to-20 rang...
Sticking brakes
07/09/2020 in the Technical Discussion Forum
[Brakes: 14 Ford Fiesta S 1.6L] Hey everyone have this fiesta here that the drivers front and passenger rear brakes are sticking. My guy thought it was calipers and wheel cylinders nope, did all that bleed brakes didnt make it 100 feet before brakes stuc...
NATS Problem
07/03/2020 in the Technical Discussion Forum
[Electrical: 12 Nissan Frontier SV 4.0L] Truck came in on the hook from used car dealer. Truck was cranking fine, then a no crank condition. Truck has NATS codes 1610, 1615. Truck has two keys, neither one works. Is this a common issue with these trucks?...
seized torsion bar levers
07/02/2020 in the Technical Discussion Forum
Anyone know any tricks to remove the torsion bar levers when they are seized to the bar? Usually I can soak them in Kroil and get them off, but I have had a few lately that took a couple hours, and one I never did get removed. I figure some of you guys in...
Intermittent No Crank 2011 Wrangler
07/02/2020 in the Technical Discussion Forum
Greetings was looking for some assistance in a Intermittent no crank on this 2011 Rubicon. It’s loosing signal to the starter solenoid. When it’s hot and you try to start it The starter solenoid just clicks. Initially I thought it was a starter issue...

Automotive Sponsored Discussion Forums