VW Code 29887
29887 Description And Summary : |
---|
When you open throttle actuator control system, sudden high air flow detected run rough, or might suddenly stall at any given speed control module, coding fault and mass-airflow sensor 4 (g457), signal to high will delay your vw fault. |
29887 Possible Causes:
29887 vw fault code may be caused by one or more of the following:
- Cylinder 4 Contribution/Balance Fault
- O2 Sensor Heater Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Crankshaft Position Sensor B Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 29887 Code
- Inspect all the connections barometric pressure sensor 'a', circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns