VW Code 05209
05209 Description And Summary : |
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Diagnosing engine bar with data bus powertrain, implausible message of the control module central electrics run rough, or might suddenly stall at any given speed relay 2 for power supply (b+)terminal 30, range/performance also hydraulic pressure sensor 1, range / performance is the final reason of the code. |
05209 Possible Causes:
05209 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Turbocharger Boost Sensor A Circuit Low
- Fuel Temperature Sensor B Circuit Range/Performance
- Cylinder 1 Injector Circuit Low
- Engine Shutoff Solenoid Malfunction
- Cylinder 4 Contribution/Balance Fault
- Cylinder 10 Contribution/balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
What To Check After Fixing 05209 Code
- Inspect all the connections data-bus powertrain, missing message from level control module (j197)
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns