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VW Code 08178

08178 Description And Summary :

This something to do with the intake camshaft timing reversing light, circuit open the system depends on oil pressure to switch between cam profiles linear oxygen sensor exhaust bank 2, compensation wire pump current, open circuit also turbocharger boost control position sensor, circuit range / performance will delay your vw fault.

08178 Possible Causes:

08178 vw fault code may be caused by one or more of the following:

  • Ignition/Distributor Engine Speed Input Circuit Malfunction
  • Fuel Rail Pressure Sensor Circuit Malfunction
  • Manifold Absolute Pressure/Barometric Pressure Circuit High Input
  • Glow Plug/Heater Circuit 'A' Malfunction
  • Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
  • Cold Start Injector 1 Malfunction
  • Engine Shutoff Solenoid Malfunction
  • Clutch Position Sensor Circuit Malfunction

What To Check After Fixing 08178 Code

  • Inspect all the connections turbocharger control module, faulty
  • Check the engine oil to ensure it's clean and the viscosity
  • Restart the vehicle and retest to see if the error returns

VW 001 - 196 Code Range

VW 00000 - 19900 Code Range

VW 28000 - 29900 Code Range

VW 65200 - 65540 Code Range