VW Code 18660
18660 Description And Summary : |
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This something to do with the intake camshaft timing intake air heater "a", circuit run rough, or might suddenly stall at any given speed throttle actuator control module, internal circuit you can see the intake manifold runner bank 1, high temperature is the final reason of the code. |
18660 Possible Causes:
18660 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
What To Check After Fixing 18660 Code
- Inspect all the connections nox sensor bank 2, circuit intermittent
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns