P1391 Diagnostic Trouble Code Discussion for February 2012
CKP Or CMP Sensor Signal Intermittent
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| Help Request | Posted | |
| 2001 Dodge Ram 1500 Laramie 5.2L Poor Idle Quality VIN: 1B7HC16Y41 P1391: cam sensor intermittent sync. towed in no start,plugs gas soaked,1 litre of fuel in oil,dumped oil cleaned plugs engine started but ran rich improved slightly when warmed up,checked sync was at 20 had to pull out distributor set to #1,then was able to set sync to 0 ran perfect,road tested ... |
February 03, 2012 | |
| 2001 Dodge Ram 1500 Laramie 5.2L Poor Idle Quality VIN: 1B7HC16Y41 P1391: cam sensor intermittent sync. towed in no start,plugs gas soaked,1 litre of fuel in oil,dumped oil cleaned plugs engine started but ran rich improved slightly when warmed up,checked sync was at 20 had to pull out distributor set to #1,then was able to set sync to 0 ran perfect,road tested ... |
February 17, 2012 |
