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P0629 Volkswagen Code - Fuel Pump 'A' Control Circuit High

- Code Popularity: 4,461 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC P0629 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 fuel pump relay
  • Faulty fuel pump
  • Fuel pump harness is open or shorted
  • Fuel pump circuit poor electrical connection
  • Faulty fuel pump control module (if applicable)
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How to Fix the DTC P0629 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 P0629 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)

Code P0629 Volkswagen Description

The Engine Control Module (ECM) monitors the Fuel Pump Control Circuit. The ECM sets the OBDII code when the Fuel Pump Control Circuit is out of factory specifications.

OBDII Code P0629 Volkswagen - Fuel Pump 'A' Control Circuit High - AutoCodes.com
P0629 Volkswagen Code - Fuel Pump 'A' Control Circuit High

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Code P0629 Volkswagen comments

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