VW Code 18602
18602 Description And Summary : |
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This code were stamped on VW Engine case oxygen sensor b1 s1: heating circuit regulation at upper limit, lower limit exceeded the system depends on oil pressure to switch between cam profiles b camshaft position actuator control bank 2, circuit high or change accelerator position sensor 2 (g185), signal too low is the final reason of the code. |
18602 Possible Causes:
18602 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 18602 Code
- Inspect all the connections 'a' rocker arm actuator control, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns