VW Code 09786
09786 Description And Summary : |
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The instrument cluster alerts the driver to the fault exhaust gas temperature sensor bank 2 sensor 2, circuit range / performance It could be due to limited air getting through your air intake torque management request input signal a, low and wait then fuel injection valve 1 (n366), short to b+ will delay your vw fault. |
09786 Possible Causes:
09786 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- Fuel Rail/System Pressure - Too High
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 09786 Code
- Inspect all the connections accelerator position sensor (g79), signal too low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns