Engine-Codes - Volkswagen - P0790 Volkswagen

P0790 Volkswagen Code - Normal/Performance Switch Circuit Malfunction

- Code Popularity: 4,428 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC P0790 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 Normal/Performance Switch
  • Normal/Performance Switch harness is open or shorted
  • Normal/Performance Switch circuit poor electrical connection
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How to Fix the DTC P0790 Volkswagen?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the P0790 Volkswagen code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the P0790 Volkswagen Code Mean?

The Transmission Control Module (TCM) monitors the Normal/Performance Switch signal. The TCM sets the OBDII code when the Normal/Performance Switch is not to factory specifications.

P0790 Volkswagen Code - Normal/Performance Switch Circuit Malfunction

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