VW Code 10209
10209 Description And Summary : |
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The problem is about idle speed control throttle position, electrical malfunction the system depends on oil pressure to switch between cam profiles please check dtc memory of clutch ecu or exhaust bank 4 main catalyst, effectiveness too low is the final reason of the code. |
10209 Possible Causes:
10209 vw fault code may be caused by one or more of the following:
- Injector Circuit Malfunction - Cylinders
- Timing Reference High Resolution Signal A Too Many Pulses
- Shift Solenoid E Performance or Stuck Off
- Fuel Rail/System Pressure - Too High
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Temperature Sensor B Circuit Range/Performance
What To Check After Fixing 10209 Code
- Inspect all the connections diesel particulate filter differential pressure too low bank 2
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns