The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Hesitation after ecu reset

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

DragII

15+ Year Contributor
30
0
Oct 4, 2003
I installed my Turbo Timer today, and the ecu got reset from having the battery unplugged. when I finished, and started it up, the car has a really bad hesitation under 3k rpm until it warms up.
once warmed up the car drives like normal. I'm sure everything is hooked up correctly on the TT, is this a normal part of the ecu relearning the curve? I've never had a car that reacted so different to a ecu reset.
 
ok, I'm a dumbass. tapped the o2 sensor wire instead of the VSS. they are basically side by side, and I misread the diagram OMG
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

Back
Top