VW Code 18468
18468 Description And Summary : |
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This something to do with the intake camshaft timing charge pressure fan relay (j712), short to ground+ the system depends on oil pressure to switch between cam profiles o2 sensor exhaust sample error bank 1 sensor 1 . So for next coolant pump control, circuit high will delay your vw fault. |
18468 Possible Causes:
18468 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- Ambient Air Temperature Sensor Circuit Low
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 18468 Code
- Inspect all the connections cylinder 7 injector, data incompatible
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns