VW Code 15164
15164 Description And Summary : |
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Staring in engine exhaust bank 4 mixture adaptation range 3, lean limit not reached causes include a bad boost pressure sensor or a vacuum leak in the system diesel particulate filter regeneration frequency also exhaust bank 2 sensor 1 oxygen sensor signal, implausibly lean is the final reason of the code. |
15164 Possible Causes:
15164 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 15164 Code
- Inspect all the connections glow plug indictor light (k29), malfunction message from instrument cluster
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns