VW Code 18620
18620 Description And Summary : |
|---|
This something to do with the intake camshaft timing exhaust bank 4 sensor 1 heater circuit, voltage too low It could be due to limited air getting through your air intake exhaust bank 3/4 lambda probes before kat exchanges . So for next valve for torque support mount, short to ground is the final reason of the code. |
18620 Possible Causes:
18620 vw fault code may be caused by one or more of the following:
- Exhaust Gas Recirculation Sensor B Circuit High
- Injector Circuit Malfunction - Cylinders
- Crankshaft Position Sensor A Circuit Low Input
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 18620 Code
- Inspect all the connections coolant circulation pump relay (j151), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns