How do I fix error code P2122?

How do I fix error code P2122?

What repairs can fix the P2122 code?

1. Replacing or repositioning a ground wire.
2. Replacing the wiring and/or connectors in the CAN bus harness or throttle actuator motor.
3. Replacing the throttle position sensor, the throttle actuator control motor, the throttle position actuator, or the pedal position sensor.

How do you reset a throttle pedal position sensor?

The easiest way to reset your throttle position sensor is to unhook the negative cable from your battery for up to five minutes or to remove the fuse for your engine control module.

How do you reset a throttle pedal?

Operation Procedure

1. Make sure that the accelerator pedal is fully released.
2. Turn ignition switch “ON” and wait at least 2 seconds.
3. Turn ignition switch “OFF” wait at least 10 seconds.
4. Turn ignition switch “ON” and wait at least 2 seconds.
5. Turn ignition switch “OFF” wait at least 10 seconds.

How do I fix the engine code P0121?

What repairs can fix the P0121 code?

1. Repairing or replacing the TPS connector.
2. Repairing the wiring as necessary.
3. Replace the TPS with a new sensor.

How do you fix code P2138?

What repairs can fix the P2138 code?

1. Replacing the throttle body motor or throttle body assembly.
2. Repairing or replacing wiring that is associated with the throttle body motor.
3. Replacing the throttle position sensor.
4. Repairing or replacing wiring that is associated with the throttle position sensor.

What does the trouble code p2122 mean?

P2122 trouble code definition The P2122 OBD-II trouble, or fault, code means that the vehicle’s on-board computer has detected low voltage in the throttle position sensor (TPS), which is usually below 0.17 volts. What the P2122 code means The registration of the P2122 trouble code simply means that low voltage has been detected in the TPS.

What does p2122 mean on the throttle position sensor?

A P2122 code means that the the car’s computer has detected that the TPS (throttle position sensor) is reporting too low a voltage.

How much does it cost to repair a p2122 Dodge?

The cost to diagnose the P2122 DODGE 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. How much do you know about cars?