Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information

Condition
Diagnostic trouble code (DTC) REM-4A39 is stored if the rear electronic module registers that the calculated gas volume in the tank is falling. The value is calculated using the temperature and pressure sensor in the gas tank.
Diagnostic trouble code (DTC) REM-4A39 can be diagnosed when the tank valve is on.

Substitute value
- The fuel level is set to zero.

Possible source
- Gas leakage
- Defective sensor in the gas tank.

Fault symptom[s]
- General orange warning lamp lit.