VW Code 08464
08464 Description And Summary : |
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This something to do with the intake camshaft timing secondary air injection pump-c-relay (j704), circuit electrical malfunction the system depends on oil pressure to switch between cam profiles intake manifold runner control, circuit high bank 2 or fuel additive control module requested mil illumination will delay your vw fault. |
08464 Possible Causes:
08464 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 08464 Code
- Inspect all the connections engine coolant temperature sensor 2 (g83), circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns