OBDII Code List

P179C VOLKSWAGEN - Main Pressure Valve Electric Fault

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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P179C VOLKSWAGEN Possible Causes

  • Faulty Main Pressure Valve
  • Main Pressure Valve harness is open or shorted
  • Main Pressure Valve circuit poor electrical connection

First diagnose P179C VOLKSWAGEN code

    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 terminals.

Cost of diagnosing the P179C VOLKSWAGEN code

    Labor: 1.0

    The cost of diagnosing the P179C VOLKSWAGEN code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

P179C VOLKSWAGEN Possible Symptoms

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

P179c Volkswagen Description

The Engine Control Module (ECM) monitors the Main Pressure Valve. The ECM sets the OBDII code when the Main Pressure Valve is not to factory specifications.
OBDII Code P179c Volkswagen - Main Pressure Valve Electric Fault -

P179C VOLKSWAGEN More Information

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