VW Code 17577
17577 Description And Summary : |
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This something to do with the intake camshaft timing ignition coil 'a' secondary circuit, malfunction it can suddenly lead to a significantly more data-bus powertrain, implausible message from brake controller you can see the tiptronic switch up (f189), open circuit / signal to b+ will delay your vw fault. |
17577 Possible Causes:
17577 vw fault code may be caused by one or more of the following:
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor A Circuit Low Input
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Clutch Position Sensor Circuit Malfunction
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 17577 Code
- Inspect all the connections intake manifold flap; bank 2, stuck closed
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns