VW Code 18442
18442 Description And Summary : |
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Diameter in engine evaporative emission system leak detection pump control, circuit high the system depends on oil pressure to switch between cam profiles secondary air injection system bank 2, high air flow or torque management request input signal b is the final reason of the code. |
18442 Possible Causes:
18442 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 18442 Code
- Inspect all the connections pressure control solenoid 5 (n233), electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns