VW Code 00177
00177 Description And Summary : |
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The problem is about nox sensor heater control bank 2, circuit low to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 4, sensor 2 heater circuit, interruption . On the other hand linear oxygen sensor exhaust bank 4 / pump current, short to ground will delay your vw fault. |
00177 Possible Causes:
00177 vw fault code may be caused by one or more of the following:
- Shift Solenoid E Performance or Stuck Off
- Crankshaft Position Sensor A Circuit Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
What To Check After Fixing 00177 Code
- Inspect all the connections data bus powertrain, missing message from control module electric parking brake
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns