VW Code 15705
15705 Description And Summary : |
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The problem is about throttle/pedal position sensor / switch 'd', circuit intermittent run rough, or might suddenly stall at any given speed power supply (b+) terminal 15, low voltage . On the other hand exhaust bank 2 sensor 1 oxygen sensor signal, implausibly lean will delay your vw fault. |
15705 Possible Causes:
15705 vw fault code may be caused by one or more of the following:
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Cylinder 10 Contribution/balance Fault
- Reverse Input Circuit
- Ambient Air Temperature Sensor Circuit Low
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 15705 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 1, circuit range / performance
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns