P0121 Diagnostic Trouble Code Discussion for March 2018
Throttle Position Sensor Does Not Agree With MAP
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| Help Request | Posted | |
| 2002 Dodge Ram 2500 5.9L Loses Throttle Contr VIN: 3B7KF23622 P0121: Throttle Position Sensor Range/Performance. ... came to us with a P0121 and P0122 Throttle position error codes. The truck would be running fine, and then after a certain amount of time, would start running rough, idle would increase to about 1200 RPM and then he wo... |
March 30, 2018 |
