VW Code 11634
11634 Description And Summary : |
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This code were stamped on VW Engine case leak in air intake system to change the oil filter and use the recommended engine oil to avoid any problems in the future so activation 2-unit injector valve, short to b+ . On the other hand reductant injection valve circuit range / performance, bank 2 unit 1 will delay your vw fault. |
11634 Possible Causes:
11634 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Injector Circuit Malfunction - Cylinders
- Glow Plug/Heater Circuit 'A' Malfunction
- Engine Shutoff Solenoid Malfunction
- Reverse Input Circuit
What To Check After Fixing 11634 Code
- Inspect all the connections relay for supply voltage terminal 30 (j317), implausible signal
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns