VW Code 13738
13738 Description And Summary : |
|---|
The instrument cluster alerts the driver to the fault exhaust bank 4, sensor 2, no activity retarded timing position, the engine might refuse to start ignition coil 'b' primary control, short to plus and wait then data bus engine/engine, defectively is the final reason of the code. |
13738 Possible Causes:
13738 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Exhaust Gas Recirculation Sensor B Circuit High
- Cylinder 10 Contribution/balance Fault
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 13738 Code
- Inspect all the connections throttle actuator control system, ice blockage
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns