P0121 Diagnostic Trouble Code Discussion for January 2008
Throttle Position Sensor Does Not Agree With MAP
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| Help Request | Posted | |
| 2005 Ford Expedition Limited 5.4L Cuts out VIN: 1FMFU20545 P0121: TP Sensor A circuit. ... month and a half ago for routine work and a complaint of occasional stalling on freeway.On first visit codes were P0104: MAF-VAF Circuit intermittent & P0121:TP Circuit TP sensor A circuit range or performance.No pro... |
January 04, 2008 | |
| 2001 Dodge Dakota 4.7L MIL Lamp on, Transmission Limp In VIN: 1B7HG2AH91 P0121: Throttle Position Sensor Does Not Agree With MAP. ... between the TPS sensor code P0121 and the vehicle speed sensor code P0500 on this vehicle? The trouble tree says if you have P0121 AND P0500 to diagnose P0500 first. This leads me to believe that a VSS problem could somehow set a false P0121. Mine does ... |
January 25, 2008 |
