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Diagnostic Trouble Code: B1251
Diagnostic Trouble Code Name: Air Temperature Internal Sensor Circuit Open Input floats > 4.56V
Vehicle Make: Ford
Vehicle Model: Falcon (BF)
Diagnostic Code Entered By: ZerOne
Diagnostic Code Entered On: Wed Oct 06, 2010 11:00 pm
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Please Note: The DTC Information provided has been randomly generated.
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Diagnostic Trouble Code Description:
Ignition engine speed input circuit malfunction.
DTC P0320 is reported if duration between two successive PIP signals is greater than specified value resulting in a possible engine stall or misfire
Possible Sensor Faults
Faulty Crankshaft Position Sensor (CK), faulty or damaged reluctor (toothed wheel)
Possible Wiring Faults
Improper connection, short or open circuit in harness
Possible Module Faults
Interference from on board transmitter such as a two way radio, faulty or damaged PCM
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