OBD Guide

P2165

Throttle/Pedal Position Sensor C Maximum Stop Performance

P2165 is an OBD-II diagnostic trouble code meaning: Throttle/Pedal Position Sensor C Maximum Stop Performance. Common causes: throttle position sensor c fault, open or short circuit in the sensor circuit. Estimated repair cost: $17–56.

Severity
⚠️ Medium
Can you drive?
Limited driving only, diagnose soon
Approx. repair cost
$17–56 (est.)

Symptoms

  • Check Engine light comes on
  • Reduced engine power
  • Unstable engine idling
  • Dips during acceleration
  • The car goes into emergency mode

Causes

  • Throttle Position Sensor C fault
  • Open or short circuit in the sensor circuit
  • Problems with the sensor connector
  • Contamination or mechanical damage to the throttle valve
  • ECU software error

How to Fix

  1. Check the condition of the throttle position sensor C
  2. Check the integrity of the sensor circuit and connectors
  3. Clean the throttle valve from dirt
  4. Replace sensor if necessary
  5. Reset the error and check the system operation

Related codes

Error P2165 by Vehicle Brand

FAQ

What does the P2165 code mean?

P2165 is an OBD-II diagnostic trouble code that indicates: Throttle/Pedal Position Sensor C Maximum Stop Performance

What causes a P2165 error code?

The most common causes of P2165 include: Throttle Position Sensor C fault; Open or short circuit in the sensor circuit; Problems with the sensor connector; Contamination or mechanical damage to the throttle valve.

How do I fix a P2165 diagnostic trouble code?

To fix P2165: Check the condition of the throttle position sensor C. Check the integrity of the sensor circuit and connectors. Clean the throttle valve from dirt. For a complete diagnosis, use an OBD-II scanner.

Is it safe to drive with P2165?

Limited driving only, diagnose soon

How much does it cost to fix P2165?

The estimated repair cost for P2165 is $17–56. Actual cost depends on your vehicle, location, and labor rates.

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