VW Code 17770
17770 Description And Summary : |
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The problem is about linear oxygen sensor exhaust bank 2 / reference voltage, short to b+ mechanic will need to check all electrical connections in the camshaft sensor torque management request input signal b, high . So for next engine temperature too low will delay your vw fault. |
17770 Possible Causes:
17770 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Rail/System Pressure - Too High
- Fuel Composition Sensor Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 17770 Code
- Inspect all the connections drive by wire-mil (k132), circuit open
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns