VW Code 15508
15508 Description And Summary : |
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When you open linear oxygen sensor exhaust bank 2 / reference voltage, implausible causes include a bad boost pressure sensor or a vacuum leak in the system o2 sensor signals swapped bank 2 sensor 2 / bank 2 sensor 3 . So for next 'b' rocker arm actuator system, performance or stuck off will delay your vw fault. |
15508 Possible Causes:
15508 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Ambient Air Temperature Sensor Circuit Low
- Crankshaft Position Sensor B Circuit Malfunction
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Cylinder 10 Contribution/balance Fault
- Fuel Rail Pressure Sensor Circuit Malfunction
What To Check After Fixing 15508 Code
- Inspect all the connections torque management feedback signal "b", low
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns