Directed Electronics rk20 Manual Do Utilizador

without the key sense wire shutting down the unit prematurely.

You must also connect the H2/4 BROWN (+) shut-down input to the yellow

wire on the relay satellite ribbon cable. This prevents the remote engine start

system from activating if the key is left in the “run” position. You must use

diodes to isolate the ignition circuit from the brake switch circuit as shown in

the diagram below.

YELLOW

(+) IGNITION OUTPUT

TO RF SYSTEM

Important! Once the interface is complete, attempt to remote engine start the

vehicle with the door closed and the key in the ignition. The vehicle should not

start. If it does, re-check the connections.

As of the date of this guide’s publication, the following list describes the types

of vehicles that are known to have a mechanical neutral safety switch instead

of an electrical neutral safety circuit. The model years will vary from vehicle to

vehicle.

Pre-1996 Dodge Dakota pickups with 2.5 liter engines

•

GM "B" Platform: Caprice, Impala SS and Roadmaster

•

GM "D" Platform: Cadillac Fleetwood and Fleetwood Brougham

•

GM "P" Series: Commercial Van

•

GM "L/M" Series: Astro, Safari

•

GM "C/K" Series: Full-size pickup, Sierra, Suburban, Tahoe, Yukon

•

GM "S/T" Series: Blazer, Bravada, Jimmy, pickup, Sonoma

•

GM "G" Series: Express, Savanah

•