Join Now
International Automotive Technicians Network

P0104 Diagnostic Trouble Code Discussion for January 2008

Mass Airflow Sensor Circuit Intermittent


Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.

Trouble Ticket Help Requests for DTC P0104
Help Request Posted
2004 Ford F-150 XL 5.4L Stall VIN: 2FTPX18L24
P0104: MAF Signal Erratic. When it's acting up, you can keep it running by holding it to part throttle (like it has a dirty TB or plugged IAC). The last time I had it here I cleaned the TB, wiggled wiring harnesses, checked the TPS' (out of desperation), checked for moisture in the ECM ...
January 07, 2008
2004 Ford F-150 XL 5.4L Stall VIN: 2FTPX18L24
P0104: MAF Signal Erratic. When it's acting up, you can keep it running by holding it to part throttle (like it has a dirty TB or plugged IAC). The last time I had it here I cleaned the TB, wiggled wiring harnesses, checked the TPS' (out of desperation), checked for moisture in the ECM ...
January 08, 2008
2004 Ford F-150 XL 5.4L Stall VIN: 2FTPX18L24
P0104: MAF Signal Erratic. When it's acting up, you can keep it running by holding it to part throttle (like it has a dirty TB or plugged IAC). The last time I had it here I cleaned the TB, wiggled wiring harnesses, checked the TPS' (out of desperation), checked for moisture in the ECM ...
January 07, 2008
2004 Ford F-150 XL 5.4L Stall VIN: 2FTPX18L24
P0104: MAF Signal Erratic. When it's acting up, you can keep it running by holding it to part throttle (like it has a dirty TB or plugged IAC). The last time I had it here I cleaned the TB, wiggled wiring harnesses, checked the TPS' (out of desperation), checked for moisture in the ECM ...
January 08, 2008