VW Code 13175
13175 Description And Summary : |
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Accumulated in electronic control units so oxygen (lambda) sensor b2 s1, heater return coupling causes include a bad boost pressure sensor or a vacuum leak in the system secondary air injection system air flow/pressure sensor bank 2, circuit high . On the other hand relay 2 for power supply (b+)terminal 30, range/performance is the final reason of the code. |
13175 Possible Causes:
13175 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 13175 Code
- Inspect all the connections cooling bypass valve, exhaust gas recirculation flow, electrical
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns