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Diagnostic Trouble Code: 157
Diagnostic Trouble Code Name: Mass Air Flow (MAF) sensor circuit low input
Vehicle Make: Ford
Vehicle Model: Falcon (EF)
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:
Mass Air Flow (MAF) sensor circuit low input, V8 engine
DTC P0102 is reported if the MAF is less than the self-test range.
Possible Mechanical Faults
Intake air leak; broken or leakage in inlet duct from MAF sensor, loose clamps on inlet duct
Possible Sensor Faults
Sensor damaged or faulty; blocked, damaged or contaminated sensor, sensor malfunction
Possible Wiring Faults
Improper connection, Vehicle Power (VPWR) open circuit, ground open circuit, Mass Air Flow Return (MAFRTN) shorted to ground, MAF signal shorted to ground
Possible Module Faults
PCM damaged or faulty
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