What does the p2135 code on the throttle position sensor mean?

What does the p2135 code on the throttle position sensor mean?

The P2135 code indicates that the voltage readings produced from the throttle position sensors and or the accelerator position sensor are so distant from each other that they must be inaccurate. The signal from each throttle position sensor and the accelerator position sensor must correlate to each other, or a code such as P2135 will set.

Why is my PCM setting the code p2135?

If one throttle position sensor is reading at half throttle and the other is reading at full throttle, the PCM will set a code P2135 because the voltage readings will be so remote that it is impossible for the data to be accurate. The throttle position sensors will be located on the throttle body inlet.

When to set the TAC code p2135?

A typical TAC system has two TP sensors and two APP sensors for fail-safe reasons. If the data between one of the sensor pairs (e.g, the two throttle position sensors) does not correlate, code P2135 is set. In most cases, the ECM will also force the vehicle into Reduced Power Mode.

Where is the throttle position sensor located on a car?

The throttle position sensors will be located on the throttle body inlet. The P2135 code indicates that the voltage readings produced from the throttle position sensors and or the accelerator position sensor are so distant from each other that they must be inaccurate.

What does the p2135 GMC throttle position sensor mean?

P2135 GMC Meaning The throttle Position (TP) sensors 1 and 2 are potentiometer type sensors each with 3 circuits. – A 5 – volt reference circuit. – A low reference circuit. – A signal circuit The TP sensors are used to determine the throttle plate angle for various engine management systems.

What does trouble code p2135 OBD-2 mean?

This particular trouble code indicates that the Power Control Module (PCM) has detected an erroneous reading regarding the voltages transmitted by throttle position sensor A or B, the accelerator pedal position sensor and or the actual throttle plate.

A typical TAC system has two TP sensors and two APP sensors for fail-safe reasons. If the data between one of the sensor pairs (e.g, the two throttle position sensors) does not correlate, code P2135 is set. In most cases, the ECM will also force the vehicle into Reduced Power Mode.

How does the throttle position sensor work on a car?

The throttle position sensor produces a voltage signal according the position of the throttle plate. The farther the plate is opened the higher the voltage output of the throttle position sensor will be.

What is the diagnostic code for throttle / pedal position sensor?

P2135 is a diagnostic trouble code (DTC) for “Throttle/Pedal Position Sensor/Switch A / B Voltage Correlation”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.

What’s the p2135 code on my pigtail truck?

2007 F150 4.2 V6 replaced spark plugs, wires, coil, computer. thottle body, pigtail now get code P2135 engine lite comes on and the truck goes into limp mode. I can clear by tune off the engine, disconnecting the battery, usually fix it but problem keeps coming back. any input – thanks…

The P2135 code indicates that the voltage readings produced from the throttle position sensors and or the accelerator position sensor are so distant from each other that they must be inaccurate. The signal from each throttle position sensor and the accelerator position sensor must correlate to each other, or a code such as P2135 will set.

P2135 is a diagnostic trouble code (DTC) for “Throttle/Pedal Position Sensor/Switch A / B Voltage Correlation”. This can happen for multiple reasons and a mechanic needs to diagnose the specific cause for this code to be triggered in your situation.

If one throttle position sensor is reading at half throttle and the other is reading at full throttle, the PCM will set a code P2135 because the voltage readings will be so remote that it is impossible for the data to be accurate. The throttle position sensors will be located on the throttle body inlet.

What are the possible causes of a p2135 Chevrolet?

P2135 Chevrolet Possible Causes. Faulty electric throttle control actuator (TP sensor 1 and 2) Throttle Position Sensor harness is open or shorted. Throttle Position Sensor circuit poor connection. Faulty accelerator pedal position sensor.