VW Code 19338
19338 Description And Summary : |
|---|
This code were stamped on VW Engine case exhaust bank 4, sensor 2, tension too small it can suddenly lead to a significantly more exhaust bank 3, probe 2 heating circuit short-circuit after pluses you can see the reductant injection valve bank 2 unit 2, circuit high will delay your vw fault. |
19338 Possible Causes:
19338 vw fault code may be caused by one or more of the following:
- Engine Oil Temperature Sensor Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
What To Check After Fixing 19338 Code
- Inspect all the connections oxygen (lambda) sensor b2 s2, signal shorted to heater circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns