User Guide
17
type F: one-wire system
This system usually requires a negative pulse to unlock, and cutting the wire to lock the door. (With some
vehicles, these are reversed.) It is found in the late-model Nissan Sentra, some Nissan 240SX, and
Nissan 300ZX 1992-up. It is also found in some Mazda MPV's.
IIMMPPOORRTTAANNTT!!
Remember that the violet jumper between the #87 lock terminal and the #87
unlock terminal must be cut.