PCM - acting weird?
Thread Starter
TECH Veteran
Joined: Aug 2002
Posts: 4,055
Likes: 1
From: Hartsdale, NY
PCM - acting weird? A few weeks ago my passenger side electrical connection to the plug coils got disconnected. So I reconnected the cable and the car ran great for a couple of weeks....
Yesterday the car started missing again and I got an engine check light. After awhile, however, it stopped acting up and ran OK... ...the engine check light stayed on, however...
I'll have to run the auto tap analysis (OBD 2 software) again to see what codes are being thrown....
Question: If the coil plug is OK, does this sound like a PCM problem...?
I tuned the car with Edit a few months ago and made some very minor adjustments...
Yesterday the car started missing again and I got an engine check light. After awhile, however, it stopped acting up and ran OK... ...the engine check light stayed on, however...
I'll have to run the auto tap analysis (OBD 2 software) again to see what codes are being thrown....
Question: If the coil plug is OK, does this sound like a PCM problem...?
I tuned the car with Edit a few months ago and made some very minor adjustments...
Thread Starter
TECH Veteran
Joined: Aug 2002
Posts: 4,055
Likes: 1
From: Hartsdale, NY
i think the clip that holds it together broke... I'll have to check but it acted like a classic case of ignition failure....not sure why it stopped and now drives OK, however...
