Diagnostic trouble code (DTC) information SRS-0223

Condition 

The supplemental restraint system module (SRS) checks signals on the CAN network between the supplemental restraint system module (SRS) and the central electronic module (CEM).

The diagnostic trouble code (DTC) is stored if the control module registers that there is no signal for the configuration of the switch for the passenger airbag.

The diagnostic trouble code (DTC) can only be diagnosed when the ignition is switched on (12 V). In other words, the diagnostic trouble code (DTC) can only be diagnosed when the ignition is switched from position 0 to positions I, II or III.

Substitute Value 

• None.

Possible Source 

• Open-circuit in the control area network (CAN)
• Fault in the central electronic module (CEM).

Fault symptom[s] 

• The SRS indicator lamp is lit.