Seat Belt Warning System

SEAT BELT: SEAT BELT WARNING SYSTEM: TERMINALS OF ECU

1. CHECK No. 1 METER ECU





(a) Measure the resistance according to the value(s) in the table below.





If the result is not as specified, the ECU may have a malfunction.

2. CHECK INTEGRATION CONTROL AND PANEL (w/o Multi-display)





(a) Measure the resistance according to the value(s) in the table below.





If the result is not as specified, the panel may have a malfunction.

3. CHECK DISPLAY AND NAVIGATION MODULE DISPLAY (w/ Multi-display)





(a) Measure the resistance according to the value(s) in the table below.





If the result is not as specified, the display may have a malfunction.

4. CENTER AIRBAG SENSOR









5. CHECK OCCUPANT CLASSIFICATION ECU





(a) Measure the resistance and voltage according to the value(s) in the table below.





If the result is not as specified, the ECU may have a malfunction.