VW Code 18091
18091 Description And Summary : |
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Diameter in engine camshaft adjustment oil temperature sensor (g277), open or short to ground It could be due to limited air getting through your air intake secondary air injection system air flow/pressure sensor bank 2, circuit range / performance you can see the power supply (b+) terminal 15, implausible will delay your vw fault. |
18091 Possible Causes:
18091 vw fault code may be caused by one or more of the following:
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Cold Start Injector 1 Malfunction
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
What To Check After Fixing 18091 Code
- Inspect all the connections sensor 1 for hydraulic pressure in transmission, open or short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns