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1997 Jeep Wrangler Sport 4.0L MIL Lamp on
Posted to Chrysler Driveability on 9/29/2010 7 Replies

Changed engine in this jeep with rebuilt engine. Installed new clutch resurfaced flywheel. After engine swap check engine light came on with code for crank sensor. I assumed I bumped sensor during swap so I changed ckp with new sensor. no change. My question i...

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  Related Documents & Media  1997 Jeep Wrangler Sport

 
Message Closed w/FIX

car Vehicle Data

1997 Jeep Wrangler Sport

VIN 1J4FY29P8V
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAfter 2nd Drive

Trouble Codes

P1391CKP Or CMP Sensor Signal Intermittent
Message Closed w/FIX

car Vehicle Data

1997 Jeep Wrangler Sport

VIN 1J4FY29P8V
Engine4.0 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAfter 2nd Drive

Trouble Codes

P1391CKP Or CMP Sensor Signal Intermittent