BE–130 BODY ELECTRICAL SYSTEM – THEFT DETERRENT AND DOOR LOCK CONTROL SYSTEM Starter Relay Circuit CIRCUIT DESCRIPTION When the theft deterrent system is activated, contact (a) in the ECU becomes open, creating an open circuit in terminal ST circuit and making the starter inoperative (starter cut). In this condition, if one of the following operations is done, the contact (a) in the ECU is grounded, thus cancelling the starter cut: (1) The front LH and RH door is unlocked with a key. WIRING DIAGRAM T9 Theft Deterrent and Door Lock ECU 13 LJ2 BW6 B B (A/T) R/B No. 2 B B-W B-W L-O L-O 10 IF2 SRLY 25 EA1 (M/T) 2 2 1 1 MAIN 3 2 B Starter Relay 8 4 1K J/B No. 1 ST 6 1J B-W 8 7 W 4 4 1J 1B W J/B No. 1 1 EA2 2JZ-GTE 2 EA3 2JZ-GE Ignition Switch 2 AM1 2 2 ALT 2 B S2 1 S3 B ∞ B 6 IB2 : 2JZ-GE *1 8 IB3 : 2JZ-GTE Battery N12776