1391 is for an intermittent loss of the cam sensor or crank sensor signal
Trouble code P1391 means: Intermittent loss of CMP or CKP
Trouble code P1391 means: Intermittent loss of CMP or CKP
Trouble code P1391 means:Intermittent loss of CMP or CKP
Trouble code P1391 means: Intermittent loss of CMP or CKP
Trouble code P1391 means: Intermittent loss of CMP or CKP
Trouble code P1391 means: Intermittent loss of CMP or CKP
Trouble code P1391 means: Intermittent loss of CMP or CKP
Trouble code P1391 means: Intermittent loss of CMP or CKP
Trouble code P1391 means: Intermittent loss of CMP or CKP
P0403 is a failed EGR solenoid. P1391 is intermittent loss of cam or crank sensor.
Trouble code P1391 means: Intermittent loss of CMP or CKP what does cmp or ckp stand for
How to fix Dodge grand engine code P1391