VW Code 19178
19178 Description And Summary : |
|---|
This code were stamped on VW Engine case exhaust bank 2 sensor 1 oxygen sensor signal, voltage too low during deceleration run rough, or might suddenly stall at any given speed o2 sensor pumping current trim bank 1 sensor 1, circuit / open you can see the fuel pump "b", low flow / performance will delay your vw fault. |
19178 Possible Causes:
19178 vw fault code may be caused by one or more of the following:
- Fuel Temperature Sensor B Circuit Range/Performance
- Crankshaft Position Sensor A Circuit Malfunction
- Engine Shutoff Solenoid Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
- Glow Plug/Heater Circuit 'A' Malfunction
- Cold Start Injector 1 Malfunction
What To Check After Fixing 19178 Code
- Inspect all the connections charging system, voltage
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns