VW Code 04899
04899 Description And Summary : |
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This code were stamped on VW Engine case intake manifold runner control, basic setting not completed causes include a bad boost pressure sensor or a vacuum leak in the system throttle actuator control system, forced limited power . On the other hand exhaust bank 1 sensor 1 oxygen sensor signal, voltage too low during deceleration is the final reason of the code. |
04899 Possible Causes:
04899 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Engine Shutoff Solenoid Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cold Start Injector 1 Malfunction
- Reverse Input Circuit
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 04899 Code
- Inspect all the connections linear oxygen sensor exhaust bank 3 / common ground wire, short to b+
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns