P1231 - Throttle Position Sensor 1 and 2 Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible causes

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

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. Currently we have no further information abouth the P1231 OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
OBDII Code P1231 - Throttle Position Sensor 1 and 2 Circuit - AutoCodes.com

P1231 Information for specific makes

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P1231 Comments

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