VW Code 18502
18502 Description And Summary : |
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This something to do with the intake camshaft timing injector control pressure, too high - engine off the system depends on oil pressure to switch between cam profiles linear oxygen sensor exhaust bank 3 / common ground wire, short to ground or change b camshaft position actuator control bank 1, circuit low will delay your vw fault. |
18502 Possible Causes:
18502 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Cylinder 10 Contribution/balance Fault
- Cold Start Injector 1 Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 18502 Code
- Inspect all the connections exhaust pressure sensor, low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns