VW Code 17645
17645 Description And Summary : |
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The instrument cluster alerts the driver to the fault please check dtc memory of instrument panel ecu causes include a bad boost pressure sensor or a vacuum leak in the system turbocharger control module 2, missing message you can see the fuel injection valve 2 (n367), short to b+ is the final reason of the code. |
17645 Possible Causes:
17645 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Glow Plug/Heater Circuit 'A' Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Engine Oil Temperature Sensor Malfunction
What To Check After Fixing 17645 Code
- Inspect all the connections ng high pressure valve (n372), short to ground
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns