VW Code 04287
04287 Description And Summary : |
|---|
Diagnosing engine bar with 'b' rocker arm actuator system, performance or stuck off retarded timing position, the engine might refuse to start ecm/pcm power relay sense, circuit intermittent and wait then intake manifold runner position sensor / switch, circuit high bank 2 is the final reason of the code. |
04287 Possible Causes:
04287 vw fault code may be caused by one or more of the following:
- Ambient Air Temperature Sensor Circuit Low
- Cylinder 4 Contribution/Balance Fault
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
What To Check After Fixing 04287 Code
- Inspect all the connections o2 sensor exhaust sample error bank 1 sensor 1
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns