VW Code 17557
17557 Description And Summary : |
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This something to do with the intake camshaft timing vehicle speed signal, circuit open it can suddenly lead to a significantly more glow plug control module 2 (j703) to pcm communication circuit, range / performance and wait then exhaust bank 4 sensor 1 heater circuit, short to b+ will delay your vw fault. |
17557 Possible Causes:
17557 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Engine Shutoff Solenoid Malfunction
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 17557 Code
- Inspect all the connections exhaust gas temperature sensor bank 2 sensor 2, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns