TC and CG Terminal Circuit
TC and CG Terminal CircuitDESCRIPTION
DTC output mode is set by connecting terminals TC and CG of the DLC3. The DTCs are indicated by the blinking of the tire pressure warning light.
Wiring Diagram:
HINT: When each warning light continues blinking, a ground short in the wiring of terminal TC of the DLC3 or an internal ground short in each ECU is suspected.
NOTICE: It is necessary to register an ID code after replacing the tire pressure monitor valve sub-assembly and/or the tire pressure monitor ECU.
INSPECTION PROCEDURES
Step 1:
