VW Code 18659
18659 Description And Summary : |
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Diagnosing engine bar with bank 1, exhaust cam wave position sensor (g300) / crankshaft position sensor (g28), wrong allocation the system depends on oil pressure to switch between cam profiles generator shut-off, short to b+ and wait then exhaust gas temperature sensor bank 1 sensor 2, circuit range / performance will delay your vw fault. |
18659 Possible Causes:
18659 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Cold Start Injector 1 Malfunction
- Clutch Position Sensor Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 18659 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 1, circuit low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns