Mechanics

LOW IDLE, MOVING MISFIRES

2003 Jeep Liberty • 118,000 miles

Jeep idles around 680, with scaner attached I can make it idle at the correct RPM's disconect IAC no change. Engine has misfire code, attach scaner, scaner show's which cylinder is misfiring, change coil pack and misfire moves to another cylinder. Checked for vacume leaks none. Changed all spark pluges with required plug, replaced all coil packs. Replace crank sencer. Is this my ECM.
Avatar
Namrocden
December 30, 2011.





Tiny
Rasmataz
Dec 30, 2011.


AD