Brucie
SDD Junior Member
Replaced the ICP sensor and wiring connecter about 3 weeks ago. Problem solved. Truck is running great again!!
Fuel pressure too high?
- Thread starter Brucie
- Start date
bigrigr
Real trks hv 3 pdls
You can try unplugging the icp sensor I believe, of it starts to run better, you know you have a problem with the sensor. The computer will put the computer into "limp" mode when you unplug it and cause the engine to run on a predetermined value, bypassing the "bad" sensor. With the idm, im not sure how to diagnose, hopefully it's not that because I understand that they are expensive. Good luck
