VW Code 28376
28376 Description And Summary : |
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This code were stamped on VW Engine case power supply terminal 30, voltage too low run rough, or might suddenly stall at any given speed mass-airflow sensor 4 (g457), signal to low also ignition switch accessory position, circuit is the final reason of the code. |
28376 Possible Causes:
28376 vw fault code may be caused by one or more of the following:
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
- Cylinder 4 Contribution/Balance Fault
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 28376 Code
- Inspect all the connections please check dtc memory of all wheel drive ecu
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns