On-vehicle Inspection ON-VEHICLE INSPECTION PROCEDURE 1. INSPECT MAGNETIC CLUTCH RELAY (MG CLT) (a) Remove the magnetic clutch relay from the engine room relay block.
(c) Install the magnetic clutch relay to the engine room relay block. |
Toyota Tundra Service Manual > Theft Deterrent System: Horn Circuit
DESCRIPTION When the theft deterrent system is switched from the armed state to the alarm sounding state, the main body ECU (multiplex network body ECU) transmits a signal to cause the horn to sound at intervals of 0.4 seconds. WIRING DIAGRAM CAUTION / NOTICE / HINT NOTICE: Inspect the fuses for cir ...