TC Terminal Circuit

TC TERMINAL CIRCUIT

CIRCUIT DESCRIPTION

Connecting terminals TC and CG of the DLC3 causes the ECU to display the DTC by blinking the DOOR warning light.

Wiring Diagram:

HINT: When each warning light stays blinking, a ground short in the wiring of terminal TC of the DLC3 or an internal ground short in each ECU is suspected.

Step 1 - 2:

Step 3:

INSPECTION PROCEDURE