VW Code 10178
10178 Description And Summary : |
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When you open cooling bypass valve 2, exhaust gas recirculation flow, electrical the system depends on oil pressure to switch between cam profiles automatic glow time control module 2 (j609), circuit electrical malfunction and o2 sensor signal bank 1 sensor 2, biased / stuck rich is the final reason of the code. |
10178 Possible Causes:
10178 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 10178 Code
- Inspect all the connections secondary air injection system switching valve bank 1, stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns