Directed Electronics Nissan User Manual

Page 28

type F: one-wire system (cut to lock, ground to unlock)

This type of door lock system usually requires a negative pulse to

unlock, and cutting the wire to lock the door. (With some vehi-

cles, these are reversed.) It is found in the late-model Nissan

Sentras, some Nissan 240SX, Nissan 300ZX 1992 and later. It is

also found in some Mazda MPVs.

LOCK

RELAY

UNLOCK

RELAY

#87

#87A

#30A

#87

#87A

#30A

GREEN/BLACK LOCK #30 COMMON (OUTPUT)

WHITE/BLACK LOCK #87A NORMALLY CLOSED

VIOLET/BLACK NOT USED

BROWN/BLACK UNLOCK #87A NORMALLY CLOSED

BLUE/BLACK UNLOCK #30 COMMON (OUTPUT)

VIOLET UNLOCK #87 NORMALLY OPEN (INPUT)

CHASSIS

GROUND

15A

CUT

FACTORY LOCK

MODULE

CONNECTION

WHEN DOORS

ARE LOCKED

FACTORY SWITCH

CONNECTION

WHEN DOORS

ARE UNLOCKED

H2/7

H2/6

H2/5

H2/4

H2/3

H2/2

note: The violet jumper between the #87 lock terminal
and the #87 unlock terminal must be cut.

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