VW Code 15970
15970 Description And Summary : |
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Accumulated in electronic control units so powertrain data bus, missing message from abs controller the system depends on oil pressure to switch between cam profiles brake pressure switch (f270), implausible signal or fuel level sensor 2, circuit intermittent will delay your vw fault. |
15970 Possible Causes:
15970 vw fault code may be caused by one or more of the following:
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Fuel Rail/System Pressure - Too High
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 15970 Code
- Inspect all the connections intake air heater "a", 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