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Tag: P0121

P0121 CHRYSLER Throttle Position Sensor 1 Performance

Possible causes – Faulty throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor circuit poor electrical connection– Faulty Powertrain Control Module (PCM) When is the code detected? Sensor input voltage does not fall within a

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Posted in OBDII Powertrain(P) Codes    Tagged chrysler, P0121   

P0121 2006 JEEP LIBERTY Throttle Position Sensor 1 Performance

Possible causes – Faulty throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor circuit poor electrical connection– Faulty Powertrain Control Module (PCM) When is the code detected? Sensor input voltage does not fall within a

Read More P0121 2006 JEEP LIBERTY Throttle Position Sensor 1 Performance
Posted in OBDII Powertrain(P) Codes    Tagged jeep, P0121   

P0121 JEEP Throttle Position Sensor 1 Performance

Possible causes – Faulty throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor circuit poor electrical connection– Faulty Powertrain Control Module (PCM) When is the code detected? Sensor input voltage does not fall within a

Read More P0121 JEEP Throttle Position Sensor 1 Performance
Posted in OBDII Powertrain(P) Codes    Tagged jeep, P0121   

P0121 DODGE Throttle Position Sensor 1 Performance

Possible causes – Faulty throttle position sensor– Throttle position sensor harness is open or shorted– Throttle position sensor circuit poor electrical connection– Faulty Powertrain Control Module (PCM) When is the code detected? Sensor input voltage does not fall within a

Read More P0121 DODGE Throttle Position Sensor 1 Performance
Posted in OBDII Powertrain(P) Codes    Tagged dodge, P0121   

P0121 GMC Throttle Position Sensor 1 Performance

Possible causes – Throttle position sensor harness is open or shorted– Throttle position sensor circuit poor electrical connection– Faulty throttle position sensor.– Faulty Engine Control Module (ECM) When is the code detected? Malfunction is detected when an excessively low or

Read More P0121 GMC Throttle Position Sensor 1 Performance
Posted in OBDII Powertrain(P) Codes    Tagged gmc, P0121   

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