VW Code 05999
05999 Description And Summary : |
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Staring in engine linear oxygen sensor exhaust bank 1, compensation wire pump current, open circuit causes include a bad boost pressure sensor or a vacuum leak in the system charging system, voltage low . So for next intake manifold runner control, circuit high bank 2 will delay your vw fault. |
05999 Possible Causes:
05999 vw fault code may be caused by one or more of the following:
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Oil Temperature Sensor Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Rail Pressure Sensor Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
What To Check After Fixing 05999 Code
- Inspect all the connections control circuit for controller for turbocharger 1 (j724): electrical malfunction
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns