P2135 LEXUS code

P2135 is a diagnostic trouble code (DTC) for “Throttle/Pedal Position Sensor/Switch A / B Voltage Correlation“.

What can cause a P2135 code?

What Is The Cause Of Code P2135?

  • Throttle position sensor.
  • Throttle body actuator.
  • Accelerator pedal position sensor.
  • Damaged wiring.
  • Poor electrical connections.

How do I reset my accelerator pedal sensor?

To recalibrate the ECM and accelerator pedal, the ignition switch must be in the ON position and then the accelerator pedal must be slowly and fully depressed from idle to full throttle. Repeat the procedure three times.

What happens when you unplug throttle position sensor?

Can I Bypass My Throttle Position Sensor? When you disconnect the throttle position sensor, take 30 seconds to turn on your ignition and wait for the engine to start, your vehicle should start properly. TPSes can only work if the ECU realizes they’re not working and adjusts the engine’s functioning accordingly.

Where is the throttle pedal position sensor switch?

The Throttle Position Sensor/Switch is located on the Throttle Body of the Intake Manifold and the Pedal Position Sensor/Switch is part of the Accelerator Pedal assembly. These sensors provide precise input from the driver’s foot in terms of how MUCH power is needed from the engine and, how URGENTLY power is needed.

How do I fix the code P2135?

What repairs can fix the P2135 code?

  1. Replacing one or both throttle position sensors.
  2. Replacing the accelerator pedal position sensor.
  3. Repairing a fault in a circuit (throttle position sensor circuit, accelerator pedal position sensor circuit) such as open, short, corroded wiring, or poor connection.

Can you drive with a P2135 code?

How serious is code P2135?: Is it OK to drive with P2135? P2135 can cause stalling out, so you should avoid driving with it.

How do I reprogram my accelerator pedal position sensor?

Accelerator Pedal Release Position Learning Procedure.

Turn ignition switch “ON” and wait at least 2 seconds. Turn ignition switch “OFF” wait at least 10 seconds. Turn ignition switch “ON” and wait at least 2 seconds. Turn ignition switch “OFF” wait at least 10 seconds.

How do you test a accelerator pedal position sensor?

Make sure the gas pedal is not depressed. Ensure it is fully released. Switch the ignition to the ON position and wait for 2-5 seconds. Switch the ignition to the ON position and wait for 2-5 seconds.

Do you have to reset computer after replacing throttle position sensor?

Do You Have To Reset Computer After Replacing Throttle Position Sensor? Once the throttle body has been replaced, your engine will eliminate the pending code by detecting any engine light on and the issue going away. The ECM (computer) might reset itself if a hard permanent code was used in it.

Will disconnecting battery reset throttle 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.

Can I drive without TPS sensor?

The TPS or Throttle Postition Sensor tells the ECU how far the throttle is open, thus how much fuel is demanded. You will still be able to drive without a TPS, though not very well. The ECU will see a lean condition from the o2 once to open the throttle and it will atempt to richen it up.