Turn Signal And Hazard Warning System Inspection - Toyota HILUX 1993 Repair Manual

BODY ELECTRICAL SYSTEM
Turn Signal and Hazard Warning System
1. INSPECT SWITCHES
(Turn Signal Switch /Continuity)
See Headlight Dimmer and Turn Signal Switch on page
BE–1 9.
(Hazard Warning Switch/Continu-
ity)
Terminal
Switch
position
OFF
If continuity is not as specified, replace the switch.
2. INSPECT TURN SIGNAL FLASHER
(Operation)
(a) Connect the positive (+) lead from the battery to ter–
(b) Connect the two turn signal light bulbs parallel to
HINT: The turn signal lights should flash 60 to 120
times per minute.
If one of the front or rear turn signal lights has an open
circuit, the number of flashers will be more than 140 per
minute.
If operation is not as specified, replace the flasher.
– Lighting System
minal 2 and the negative (–) lead to terminal 3.
each other to terminals 1 and 3, check that the
bulbs flash.
BE–23