B1795

DTC B1795 OCCUPANT CLASSIFICATION ECU MALFUNCTION

CIRCUIT DESCRIPTION

DTC Detecting Condition:

DTC B1795 is recorded when a malfunction is detected in the occupant classification ECU.

Troubleshoot DTC B1771 first when the DTC B1771 and B1795 are output simultaneously.

HINT:
- When DTC B1650/32 is detected as a result of troubleshooting for the supplemental restraint system, perform troubleshooting for DTC B1795 of the passenger occupant classification system.
- Use the hand-held tester to check the DTC of the occupant classification ECU, otherwise the DTC cannot be read.

Wiring Diagram:

Step 1-3:

Step 4-6:

INSPECTION PROCEDURE