What does the code p2128 on the pedal position sensor mean?
If not, a code P2128 may be set. The pedal position sensor is a hall effect style of sensor and it should change its voltage according to the angle of the gas pedal assembly. The engine control module will supply the pedal position sensor with what is known as a reference voltage.
What does p2138 mean on an Accelerator sensor?
P2138 Meaning The Accelerator Pedal Position (APP) sensor is an input to the Powertrain Control Module (PCM) and used to determine the amount of torque requested by the operator. There are 2 pedal position signals in the sensor.
What does the accelerator pedal position sensor do?
The Accelerator Pedal Position (APP) sensor is an input to the Powertrain Control Module (PCM) and used to determine the amount of torque requested by the operator.
What are the possible causes of p2138 code?
P2138 Possible Causes 1 Accelerator Pedal Position Sensor harness is open or shorted 2 Accelerator Pedal Position Sensor circuit poor electrical connection 3 Faulty Accelerator Pedal Position Sensor 4 Faulty Electric Throttle Control Actuator
If not, a code P2128 may be set. The pedal position sensor is a hall effect style of sensor and it should change its voltage according to the angle of the gas pedal assembly. The engine control module will supply the pedal position sensor with what is known as a reference voltage.
How does the pedal position sensor work on a car?
The pedal position sensor is a hall effect style of sensor and it should change its voltage according to the angle of the gas pedal assembly. The engine control module will supply the pedal position sensor with what is known as a reference voltage.
What does the code p2138 mean on a car?
However, the new electronic throttle control systems use internal motors, accelerator sensors and throttle position sensors, which are all linked into the engine management computer, creating a reasonably complex system upgrade over the pre-1990s models. What does the code P2138 mean?
What is the diagnostic code for throttle / pedal position sensor?
P2128 is a diagnostic trouble code (DTC) for “Throttle/Pedal Position Sensor/Switch “E” Circuit High Input”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.