Tacoma Regular Cab 4WD L4-2.7L (3RZ-FE) (1999)
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Underhood Fuses And Relays
Service Hints
R 1(A) RADIO AND PLAYER
(A) 3-GROUND: Approx 12 Volts with Ignition SW at ON or ACC position
(A) 4-GROUND: Always approx. 12 Volts
(A) 7-GROUND: Always continuity
Junction Block and Wire Harness Connector
