VW Code 18542
18542 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault ignition coil 'e' primary control, short to plus mechanic will need to check all electrical connections in the camshaft sensor load signal range / performance also secondary air injection system air flow/pressure sensor bank 1, circuit high will delay your vw fault. |
18542 Possible Causes:
18542 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Fuel Composition Sensor Circuit Malfunction
What To Check After Fixing 18542 Code
- Inspect all the connections torque management feedback signal "b", high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns