Component Tests and General Diagnostics

Tc Terminal Circuit

CIRCUIT DESCRIPTION
By connecting terminals Tc and E1 of the DLC1 or DLC2 the airbag sensor assembly is set in the diagnostic trouble code output mode. The diagnostic trouble codes are displayed by the blinking of the SRS warning light.

Wiring Diagram:

INSPECTION PROCEDURES

Step 1:

Step 2:

Step 3:

Step 4:

HINT: If the DTC is not displayed, perform the following troubleshooting:

Step 1:

HINT: If the DTC is displayed without a DTC check procedure, perform the following troubleshooting.