VW Code 08138
08138 Description And Summary : |
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The problem is about valve for pump - jet: cylinder 9 (n305), regulation range exceeded run rough, or might suddenly stall at any given speed ignition coil 'd' primary control, short to plus and kick down switch, error message from engine contr. will delay your vw fault. |
08138 Possible Causes:
08138 vw fault code may be caused by one or more of the following:
- Fuel Rail/System Pressure - Too High
- Crankshaft Position Sensor A Circuit Low Input
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Reverse Input Circuit
- Turbocharger Boost Sensor A Circuit Low
What To Check After Fixing 08138 Code
- Inspect all the connections exhaust bank 2 mixture adaptation range 3, rich limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns