Technician A says when the SIR warning light is illuminated all the time, there is a fault code stored in the SIR control module. Technician B says if the warning light is on, the air bag system is turned off and the air bag will not deploy in an accident. Who is correct?
A)A only
B)B only
C)both A and B
D)neither A nor B

Question

Quizplus · Accepted Answer

Technician A is correct because when the SIR (Supplemental Inflatable Restraint) warning light is illuminated, it typically indicates that there is a fault within the system, and a diagnostic trouble code (DTC) should be stored in the control module. Technician B is also correct because if the SIR warning light is on, it indicates a problem with the airbag system, which means the system may not operate as intended in the event of an accident, including the possibility that the airbags may not deploy.

Technician a Says When the SIR Warning Light Is Illuminated