Supplemental Inflatable Restraint (SIR)

Description:

Wiring Diagram:

CIRCUIT DESCRIPTION
DTC 71 is an indication of a potential internal inflatable restraint control module malfunction. DTC 71 will set upon detection of any condition in the table below.

CONDITIONS FOR SETTING THE DTC

Description:

ACTION TAKEN WHEN THE DTC SETS
^ The inflatable restraint control module sets a diagnostic trouble code.
^ The inflatable restraint control module turns ON the AIR BAG warning lamp.

CONDITIONS FOR CLEARING THE DTC
^ Current DTC
- The malfunction has not been detected for 500 milliseconds.
^ History DTC
- You issue a scan tool CLEAR CODES command.
- Once 250 malfunction free ignition cycles have occurred.

DIANOSTIC AIDS
When you issue a scan tool CLEAR CODES command. some of the indicated malfunctions will only allow the AIR BAG warning lamp to go out briefly then come back ON.