Pinout Values and Diagnostic Parameters

SEAT BELT WARNING SYSTEM:

TERMINALS OF ECU

1. CHECK COMBINATION METER (METER 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.

2. CHECK INTEGRATION CONTROL AND PANEL





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





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

3. CENTER AIRBAG SENSOR









4. CHECK OCCUPANT CLASSIFICATION ECU





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

w/ Power Seat:





w/o Power Seat:





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