User manual DEI 430

[. . . ] 430 Series Installation Guide Table of Contents Experienced security installers may skip to Pg. 8, but read all the italicized sections, as they describe changes and/or new features. Installation Points to Remember . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 Deciding on Component Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Finding the Wires you Need . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Step-by-step meter instructions!Making your Wire Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Primary Harness Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Wire Connection Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Plug in LED and Valet®/Program Switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Four-pin Shock Sensor Harness. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 Bypassing Sensor Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Door Lock Wiring Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-15 Transmitter/Receiver Learn RoutineTM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16 Two-vehicle Operation with Single Transmitter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 Operating-Settings Learn RoutineTM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 New Double Pulse Unlock Feature Feature Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Nuisance Prevention® Circuitry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Valet® Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Table of Zones . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Directed Electronics, Inc. 1 © 1999 Directed Electronics, Inc. [. . . ] Here is a test: Cut the wire which pulses (+)12V on lock, and then operate the switch to unlock. If you lose all door lock operation in both directions, you are operating the master switch in a Type C system. If you lose all door lock operation of one or more, but not all motors stop operating, and other doors still work, you have cut a wire leading directly to one or more motors. You must instead find the actual wires leading to the switch. 12 Technical Manuals Online!Vista, CA N430 9/99 Many domestically-made GM vehicles use Type A locks. The full-size pickups (1989-up), many of the S10 Blazers, the Corvette, '95 Cavalier/Sunfire 1993 and newer, Camaro/Firebird all use Type C door locks, and cannot be controlled without a 451M!Remember that functions of these wires reverse between Type A and Type B! Type B - (-) Pulses From the Switch to the Factory Relays This system is common in many Toyota, Nissan, Honda, Saturn, as well as Ford models with a factory keyless-entry system (some other Fords also use Type B). The switch will have three wires on it, and one wire will test ground all the time. One wire will pulse (-) when the switch locks the doors, and the other wire will pulse (-) when the switch unlocks the doors. This type of system is difficult to mistake for any other type. IMPORTANT!Remember that functions of these wires reverse between Type A and Type B! N430 9/99 Technical Manuals Online!Vista, CA 13 Type C - Reversing Polarity Interfacing with a reversing polarity system requires either two relays or one 451M (not included). It is critical to identify the proper wires and locate the master switch to interface properly. Cut one of the suspect wires and check operation of the locks from both switches. If one switch loses operation in both directions and the other switch operates in one direction only, you have located one of the target wires. If one switch works both directions and the other switch works only one direction, you have a Type A system. If both switches still operate, but one or more doors have stopped responding entirely, you have cut a motor lead. Once both wires have been located and the master switch identified, cut both wires and interface as shown below. IMPORTANT!If these are not connected properly, you will send (+) 12 volts directly to (-) ground, possibly damaging the alarm or the factory switch. Type D - Aftermarket Actuators In order for this system to control one or more aftermarket actuators, a 451M or two relays (optional) are needed. Vehicles without factory power door locks require the installation of one actuator per door. Other vehicles may only require one actuator installed in the driver's door if all door locks are operated when the driver's lock is used. This type of installation is required to operate factory lock systems in Volvo (except 850), SAAB, and most Mazda, Isuzu and Subaru models. [. . . ] If the system "sees" the same zone trigger three times AND the triggers are spaced less than an hour apart, The system will bypass that input zone for 60 minutes. If that zone does not attempt to trigger the system during the 60-minute bypass period, the zone's monitoring will begin again at the end of the hour. If it does attempt to trigger while bypassed, the 60-minute bypass starts over again. The only way to reset NPC is for the 60 minutes to pass, without a trigger, or for the ignition to be turned on. [. . . ]