VW Code 18959
18959 Description And Summary : |
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This something to do with the intake camshaft timing a/c refrigerant distribution valve control, circuit high it can suddenly lead to a significantly more 'b' rocker arm actuator control, circuit low or oxygen (lambda) sensor b3 s1, heater return coupling will delay your vw fault. |
18959 Possible Causes:
18959 vw fault code may be caused by one or more of the following:
- Turbocharger Boost Sensor A Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Clutch Position Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 18959 Code
- Inspect all the connections ignition coil 'i' secondary circuit, malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns