Diagnostic Trouble Code (DTC) Information

Diagnostic trouble code (DTC) information SRS-00D4

Condition




The supplemental restraint system module (SRS) checks the signal from the front left front impact sensor.
The diagnostic trouble code (DTC) is stored if the control module registers faulty communication in the signal cable for longer than 2.5 seconds.
The diagnostic trouble code (DTC) can be diagnosed in ignition positions I, II or III.

Substitute value
- None.

Possible source
- Open-circuit or contact resistance in the signal cable or in the connectors between the supplemental restraint system module (SRS) and the front left front impact sensor
- Open-circuit in the front left front impact sensor
- Damaged front impact sensor, which means that there is no communication between the control module and the front impact sensor.

Fault symptom[s]
- SRS indicator lamp lit
- SRS warning message displayed.