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Home >> Lexus >> 2000 >> GS 300 L6-3.0L (2JZ-GE) >> Repair and Diagnosis >> Body and Frame >> Body Control Systems >> Body Control Module >> Testing and Inspection >> Component Tests and General Diagnostics >> Taillight Relay Circuit

Taillight Relay Circuit

Taillight Relay Circuit / Body No.2 ECU

CIRCUIT DESCRIPTION
Taillight relay will be "ON" by operating the tail light switch. The transistor which activates the tail light relay has two sorts; one activates by the tail light switch for fail safe and the other activates by CPU.

Wiring Diagram:






Steps 1 - 3:




INSPECTION PROCEDURE

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