Tacoma PreRunner Dbl Cab 2WD V6-3.4L (5VZ-FE) (2001)
Headlamp Relay: Testing and Inspection
POWER SOURCE
HEATER RELAY
1 - 2 : Closed with ignition SW on and heater blower SW on
HEAD RELAY
2 - 1 : Closed with light control SW at HEAD position or dimmer SW at FLASH position Closed with engine running and parking brake lever released
(w/ daytime running light)
I14 IGNITION SW
2 - 3 : Closed with ignition key at ACC or ON position
2 - 4 : Closed with ignition key at ON or ST position
7 - 6 : Closed with ignition key at ON or ST position
TAIL RELAY
5 - 3 : Closed with light control SW at TAIL or HEAD position
DIMMER RELAY
4 - 3 : Closed with HEAD relay on and dimmer SW at HIGH or FLASH position