Montero LS 4WD V6-2972cc 3.0L SOHC 24 Valve (1996)
Horn Relay: Testing and Inspection
Horn Relay Inspection
1. Remove the horn relay from the engine compartment.
Headlight And Taillight Relay Table
2. Apply battery positive voltage to terminal (2), and check for continuity between the terminals when terminal (4) is grounded.