× 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
Re: GM 3800, Why Is this coil output low.
Posted to Technical Discussion Forum on 3/23/2001 24 Replies

[...trimmed text...]

Here's the pic's of the primary ignition signal for the #2/5 coil. Image #6987 shows the current limiter kicking in at 500us on coil #2/5, which resulted in the coil only charging for 500us. The low c... Login to read more.

Files Referenced:

thumbnail thumbnail thumbnail thumbnail

24 Replies Received (View Replies)