P179A
Controller Are Network Engine Control Module / Turbocharger Boost Control Actuator Circuit Malfunction
P179A is an OBD-II diagnostic trouble code meaning: Controller Are Network Engine Control Module / Turbocharger Boost Control Actuator Circuit Malfunction. Common causes: malfunction of the turbocharger control solenoid valve, open or short circuit in control circuit. Estimated repair cost: $17–89.
Symptoms
- Reduced engine power
- Unstable engine operation
- Check Engine Light Illuminates
- Dips during acceleration
- Increased fuel consumption
Causes
- Malfunction of the turbocharger control solenoid valve
- Open or short circuit in control circuit
- Wiring Harness Problems
- Engine control unit malfunction
- Mechanical problems of the turbocharger
How to Fix
- Check the integrity of the turbocharger control circuit
- Check the functionality of the solenoid valve
- Inspect the wiring harness for damage
- Check connections and contacts in the circuit
- Scan the ECU for errors
Related codes
FAQ
What does the P179A code mean?
P179A is an OBD-II diagnostic trouble code that indicates: Controller Are Network Engine Control Module / Turbocharger Boost Control Actuator Circuit Malfunction
What causes a P179A error code?
The most common causes of P179A include: Malfunction of the turbocharger control solenoid valve; Open or short circuit in control circuit; Wiring Harness Problems; Engine control unit malfunction.
How do I fix a P179A diagnostic trouble code?
To fix P179A: Check the integrity of the turbocharger control circuit. Check the functionality of the solenoid valve. Inspect the wiring harness for damage. For a complete diagnosis, use an OBD-II scanner.
Is it safe to drive with P179A?
Limited driving only, diagnose soon
How much does it cost to fix P179A?
The estimated repair cost for P179A is $17–89. Actual cost depends on your vehicle, location, and labor rates.
See also: Russian version · NationStat