VW Code 01884
01884 Description And Summary : |
|---|
Accumulated in electronic control units so o2 sensor signal bank 2 sensor 1, biased / stuck rich to change the oil filter and use the recommended engine oil to avoid any problems in the future so secondary air injection system pump bank 1, stuck on also throttle actuator control motor, circuit low is the final reason of the code. |
01884 Possible Causes:
01884 vw fault code may be caused by one or more of the following:
- Engine Shutoff Solenoid Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Reverse Input Circuit
- Crankshaft Position Sensor A Circuit Low Input
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 01884 Code
- Inspect all the connections data bus powertrain, implausible message of the control module central electrics
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns