P1391 Diagnostic Trouble Code Discussion for October 2015
CKP Or CMP Sensor Signal Intermittent
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| Help Request | Posted | |
| 1999 Jeep Cherokee Sport 4.0L No Start, MIL Lamp on VIN: 1J4FF68S4X P1391: CKP Or CMP Sensor Signal Intermittent. see previous work area - I entered wrong. |
October 05, 2015 |
