PAD Switch(Passenger airbag deactivation Switch) is the device which prevents Passenger airbag from being deployed when the passenger seat is unoccupied as driver turning OFF PAD Switch.
When PAD Switch turned OFF, " PASSENGER SRS OFF" lamp turns ON.
If you strike or spin the SRSCM at the IG “ON” state, the seat-belt pretensioner, curtain-airbag or side-airbag could be unfolded and bring on danger. Handle it with care.
The above DTCs are recorded when the defect of the Passenger airbag off warning lamp is detected in Passenger airbag off warning lamp circuit.
Item | Detecting Condition | Possible cause | |
DTC Strategy |
•
Check voltage |
•
Burnt-out fuse.
•
Burnt-out airbag off warning lamp.
•
Open circuit in airbag off warning lamp harness.
•
Short circuit in airbag off warning lamp harness.
•
Faulty SRSCM. | |
Enable conditions |
•
Ignition "ON" | ||
Threshold Value | Lamp "OFF" |
•
Line voltage < 3.28V -> ground short | |
Lamp "ON" |
•
Line voltage > 3.65V -> battery short
•
Line voltage < 3.28V -> ground short | ||
Diagnostic Time | Qualification |
•
More than 1s (100msx10) | |
De-Qualification |
•
More than 2s (100msx20) | ||
