P0A21 - Motor Torque Sensor Circuit Intermittent
P0A21 Possible Causes
- Faulty Motor Torque Sensor
- Motor Torque Sensor harness is open or shorted
- Motor Torque Sensor circuit poor electrical connection
How is the P0A21 code repair?Start by checking the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.
What is the cost to diagnose the P0A21 code
Labor: 1.0The cost to diagnose the P0A21 code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.
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- Engine Light ON (or Service Engine Soon Warning Light)
P0A21 MeaningThe Engine Control Module (ECM) monitors the Motor Torque Sensor. The ECM sets the OBDII code when the Motor Torque Sensor is not to factory specifications.
More InformationNeed more information on how to fix the P0A21 code?
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Information for specific makes
- P0A21 DODGE Motor Torque Sensor Circuit Intermittent