B21A1

B21A1-ECU RESET/RECOVERY OCCURRED

For a complete wiring diagram, refer to the Wiring Information Electrical Diagrams.

- When Monitored:
Ignition on.

- Set Condition:
SDARV Module experiences a reset event.





LOW BATTERY VOLTAGE
1. Turn the ignition on.
2. With the scan tool, clear all SDARV DTCs.
3. Turn the ignition off, then on again.
4. With the scan tool read SDARV DTCs.

Does the scan tool display: B21A1-ECU RESET/RECOVERY OCCURRED?

Yes

- Check for intermittent condition by inspecting the wiring harness and cables for chafed, pierced, pinched, and partially broken wires.
- Repair as necessary.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Test Complete.