Starter Relay Circuit

Starter Relay Circuit

CIRCUIT DESCRIPTION
When the theft deterrents system is activated, contact (a) in the ECU becomes open,creating an open circuit in terminal SRLY circuit and making the starter inoperative (starter cut).
In this conduction, if one of the following operations is done, the contact (a) in the ECU is grounded, this cancelling the starter cut:
(1) Unlock the front LH or RH door with key.
(2) Unlock the doors with the wireless door lock control system.





WIRING DIAGRAM

Step 1:

INSPECTION PROCEDURE

HINT: This troubleshooting is based on the premise that engine cranking occurs. If the engine does not crank proceed to the engine troubleshooting.