B1655

DTC B1655/37 Driver Side Seat Belt Buckle Switch Circuit Malfunction

DESCRIPTION

Detection Condition:

The seat belt buckle switch LH circuit consists of the center airbag sensor and the front seat inner belt LH. DTC B1655/37 is recorded when a malfunction is detected in the seat belt buckle switch LH circuit.

Wiring Diagram:

Step 1-3:

Step 4:

Step 4 (Continued)-6:

Step 7:

INSPECTION PROCEDURE

NOTE:
- When disconnecting the cable from the negative (-) battery terminal while performing repairs, some systems need to be initialized after the cable is reconnected.
- After the ignition switch is turned OFF, the navigation system requires approximately 90 seconds to record various types of memory and settings. As a result, after turning the ignition switch OFF, wait 90 seconds or more before disconnecting the cable from the negative (-) battery terminal.