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TC Terminal Circuit

CIRCUIT DESCRIPTION

Tc Terminal Circuit





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:





WITH NO CODE

HINT:
If the diagnostic trouble code is not displayed, perform the following troubleshooting:

STEP 1:





STEP 2:





STEP 3:





STEP 4:





INSPECTION PROCEDURES

P-Preparation
C-Check


WITH CODE WITHOUT JUMPER

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

STEP 1:





INSPECTION PROCEDURES

P-Preparation
C-Check