Squib Circuit Inspection: Notes
NOTE:
If dummy and dummy adaptor are not able to be prepared, use a known-good DRBPT or 2Ω resistor.
- Ignition "OFF".
- Disconnect the 12V battery (-) cable and wait for 5 minutes or more.
- Remove the DRBPT module and connect the dummy and dummy adapter to the DRBPT module connector.
- Connect the 12V battery (-) cable and ignition "ON" and wait for 30s or more.
- Connect KDS to Data Link Connector (DLC) and clear DTC with KDS and diagnose again.
- Are any DTCs stored in the system?
Good
- Go to "MAIN HARNESS CIRCUIT INSPECTION " procedure.
No Good
- Carefully re-do this troubleshooting guide steps.
- If problem still occurs, replace DRBPT module and then Go to "VERIFICATION OF REPAIR " procedure.