VW Code 11738
11738 Description And Summary : |
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Accumulated in electronic control units so injector control pressure regulator, circuit / open It could be due to limited air getting through your air intake vehicle speed signal, circuit short to b+ or exhaust gas recirculation cooling valve control, circuit low will delay your vw fault. |
11738 Possible Causes:
11738 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Rail Pressure Sensor Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 10 Contribution/balance Fault
- Fuel Rail/System Pressure - Too High
What To Check After Fixing 11738 Code
- Inspect all the connections oxygen (lambda) sensor b1 s3, signal shorted to heater circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns