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P023B Audi Code - Charge Air Cooler Coolant Pump Control Circuit Low

- Code Popularity: 3,378 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P023B Audi?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Charge Air Cooler Coolant Pump
  • Charge Air Cooler Coolant Pump harness is open or shorted
  • Charge Air Cooler Coolant Pump circuit poor electrical connection
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How to Fix the DTC P023B Audi?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the P023B Audi code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code P023B Audi Description

The Powertrain Control Module (PCM) monitors the Charge Air Cooler Coolant Pump function. The PCM sets the OBDII code when the Charge Air Cooler Coolant Pump is out of factory specifications.

OBDII Code P023B Audi - Charge Air Cooler Coolant Pump Control Circuit Low - AutoCodes.com
P023B Audi Code - Charge Air Cooler Coolant Pump Control Circuit Low

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Code P023B Audi comments

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