Check Engine light flashes ten times KOEO after the ignition light goes out?
CRAZYDOG72
MEMBER
2007 DODGE DURANGO
3.7L
V6
2WD
AUTOMATIC
260,000 MILES
The CEL flashes 10 times KOEO after the ignition light goes out. Is this an indicator of a misfire?
Sunday, November 10th, 2024 AT 8:17 AM
1 Reply
STEVE W.
MECHANIC
13,463 POSTS
No. The 10 flashes on a Chrysler product indicates that the emission monitor tests have not run fully. If the battery was just replaced or someone cleared the monitors while erasing a code it will flash that way. If none of those have occurred, then it's possible that the power to the ECM that keeps that in memory has an issue.