P1231 - Throttle Position Sensor 1 and 2 Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
Table of contents

P1231 Possible Causes

  • Faulty Throttle Body
  • Throttle Body harness is open or shorted
  • Throttle Body poor electrical connection

How do I fix code P1231?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

Cost of diagnosing the P1231 code

Labor: 1.0

The cost of diagnosing the P1231 code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1231 Description

Throttle Position Sensor 1 and 2 Circuit is the generic description for the P1231 code, but the manufacturer may have a different description for your model and year vehicle. Currently, we have no further information abouth the P1231 OBDII code.

Still have questions? Please post your question on our Comments Section below for more information.

OBDII Code P1231 - Throttle Position Sensor 1 and 2 Circuit - AutoCodes.com

P1231 More Information

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Comments

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