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.

High Idle after warmup

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

Vypr

Probationary Member
3
0
Apr 30, 2004
Gilbertsville, Pennsylvania
I have 2G 95 TSI AWD Automatic with several mods. After I drive the car around for 10 minutes and it gets hot (200-205 degrees), the idle will begin to climb to 1500, 2000 and as high as 2500 RPM. Once the car cools down it is fine. I hot wired the fans into the boost switch so that whenever I am at high boost the fans are always on, does hwlp a little. Last year I did replace the ISC. This seems to have happened since we made the turbo swap and SAFCII install. Any help appreciated.
 
It appears that if I leave the "hotwired" fans on continuous the high idle problem never exists.
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community
Boosted Fabrication ECM Tuning ExtremePSI Fuel Injector Clinic Innovation Products Jacks Transmissions JNZ Tuning Kiggly Racing Morrison Fabrications RixRacing RockAuto STM Tuned

Latest Classifieds

Back
Top