VW Code 18477
18477 Description And Summary : |
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This code were stamped on VW Engine case exhaust bank 4, sensor 1, electrical error in the electric circuit mechanic will need to check all electrical connections in the camshaft sensor exhaust bank 4 sensor 1 heater circuit, open and wait then controller for radiator exhaust oh run (j138), interruption / short-circuit after mass is the final reason of the code. |
18477 Possible Causes:
18477 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 18477 Code
- Inspect all the connections water in fuel condition
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns