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P0691 Volkswagen Code - Fan 1 Control Circuit Low

- Code Popularity: 36,327 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0691 Volkswagen?

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 Fan 1 Relay
  • Fan 1 Relay harness is open or shorted
  • Fan 1 Relay circuit poor electrical connection
  • Faulty Fan 1
  • Fan 1 harness is open or shorted
  • Fan 1 circuit poor electrical connection
  • Faulty Engine Control Module (ECM)
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How to Fix the DTC P0691 Volkswagen?

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 P0691 Volkswagen 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)
  • Radiator fan inoperative
  • Engine Overheating

Code P0691 Volkswagen Description

The Engine Control Module (ECM) monitors the Cooling Fan 1 Control Circuit. The ECM sets the OBDII code when the Cooling Fan 1 Control Circuit is not to the factory specifications.

OBDII Code P0691 Volkswagen - Fan 1 Control Circuit Low - AutoCodes.com
P0691 Volkswagen Code - Fan 1 Control Circuit Low

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Code P0691 Volkswagen comments

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