Operation CHARM
: Car repair manuals for everyone.
Home
>>
Ford
>>
2010
>>
Explorer Sport Trac AWD V6-4.0L
>>
Repair and Diagnosis
>>
A L L Diagnostic Trouble Codes ( DTC )
>>
Testing and Inspection
>>
Diagnostic Trouble Code Descriptions
>>
P Codes
>>
P0391
P0391
P0391 - Camshaft Position Sensor B Circuit Range/Performance (Bank 2):
