Hazard Warning Lamps: Description and Operation

HAZARD LAMP OPERATION
Power is supplied at all times to hazard switch terminal 1
- through 15 A fuse [No. 22, located in the fuse block (J/B) NO.1]
- to combination flasher unit terminal 4
- through combination flasher unit terminal 6
- to hazard switch terminal 1.

With the hazard switch in the ON position, power is supplied
Ground is supplied to hazard switch terminal 2 through body grounds M24 and M114.
Power is supplied through terminal 8 of the combination flasher unit
- to front combination lamp LH terminal 1
- to rear combination lamp LH terminal 5
- to door mirror (driver side) terminal 7
- to combination meter terminal 45.

Power is supplied through terminal 3 of the combination flasher unit
- to front turn signal lamp RH terminal 1
- to rear turn signal lamp RH terminal 5
- to door mirror (passenger side) terminal 7
- to combination meter terminal 46.

Ground is supplied to terminals 2 of each front turn signal lamp through body grounds E42 and E62.
Ground is supplied to terminals 6 of each rear turn signal lamp through body grounds B17and B57.
Ground is supplied to terminals 5 of each door mirror through body grounds M24 and M114.
Ground is supplied to combination meter terminal 62 through body grounds M24 and M114.
With power and ground supplied, the combination flasher unit controls the flashing of the hazard warning lamps.