VW Code 19865
19865 Description And Summary : |
|---|
The problem is about exhaust bank 4 sensor 1 heater circuit, internal resistance too large to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust gas temperature, bank 1 sensor 1, out of range or valve for engine storage (n144/145), interruption / short-circuit after mass will delay your vw fault. |
19865 Possible Causes:
19865 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Exhaust Gas Recirculation Sensor B Circuit High
- Crankshaft Position Sensor A Circuit Low Input
- Engine Oil Temperature Sensor Malfunction
- Ambient Air Temperature Sensor Circuit Low
What To Check After Fixing 19865 Code
- Inspect all the connections metering pump for cleaning solution, faulty
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns