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2002 Jeep Grand Cherokee Laredo 4.0L MIL Lamp on
Kept getting code p1391. All wires to cam sensor are ok. Misfire felt when cold
FIX posted 3/14/2018
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Message Closed w/FIX
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6 Replies Received
6 Replies Received
Related Documents & Media | VIN | 1J4GX48S92 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P1391 | CKP Or CMP Sensor Signal Intermittent |
Message Closed w/FIX
Vehicle Data
2002 Jeep Grand Cherokee Laredo
| VIN | 1J4GX48S92 |
| Engine | 4.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
Trouble Codes
| P1391 | CKP Or CMP Sensor Signal Intermittent |
Video