Model 4000 Installation Guide © 2004 Directed Electronics, Inc.
table of contents what is included . . . . . . . . . . . . . . . . . . . . . . . . 3 passlock I and passlock II (PL-1 and PL-2) . . 22 warning! safety first . . . . . . . . . . . . . . . . . . . . . 4 optional anti-grind relay . . . . . . . . . . . . . . . . . 23 installation points to remember . . . . . . . . . . . . . 5 door lock wiring guide . . . . . . . . . . . . . . . . . . . 24 type A: (+) 12V pulses from the switch to the . factory relays . . . . . . . . . . . . . . . . . . . . . .
what is included ■ ■ ■ ■ ■ ■ The control module (see diagram) One Avital remote transmitter The plug-in program switch A hood pinswitch A toggle override switch HF+ antenna receiver 6-pin relay output Status LED 2-pin BLUE program plug 3-pin/2-wire door lock harness 4-pin/3-wire receiver port 4-pin satellite harness 9-pin main harness © 2004 Directed Electronics, Inc.
warning! safety first The following safety warnings must be observed at all times: ■ Due to the complexity of this system, installation of this product must only be performed by an authorized Directed Electronics dealer. ■ When properly installed, this system can start the vehicle via a command signal from the remote control transmitter. Therefore, never operate the system in an area that does not have adequate ventilation.
installation points to remember IMPORTANT! This product is designed for fuel-injected, automatic transmission vehicles only. Installing it in a standard transmission vehicle is dangerous and is contrary to its intended use. Before beginning the installation: ■ Please read this entire installation guide before beginning the installation. The installation of this remote start system requires interfacing with many of the vehicle’s systems.
finding the wires you need IMPORTANT! Do not use a 12V test light or logic probe (computer safe test light) to locate these wires! All testing described in this manual assumes the use of a digital multimeter. obtaining constant 12V We recommend two possible sources for 12V constant: The (+) terminal of the battery, or the constant 12V supply to the ignition switch. Always install a fuse within 12 inches of this connection.
is not in gear! If your meter reads (+)12V, go to the next step. If it doesn’t, probe another wire. 5. Cut the wire you suspect of being the starter wire. 6. Attempt to start the car. If the starter engages, reconnect it and go back to Step 3. If the starter does not turn over, you have the right wire. finding the 12V switched ignition wire The ignition wire is powered when the key is in the run or start position.
finding a (+) parking light wire Most vehicles use a (+) parking light circuit. The (+) parking light wire is often found near the light switch. In many vehicles the light switch is built into the turn signal lever; in these vehicles the parking light wire can be found in the steering column. The same wire can often be accessed in the kick panel or running board. NOTE: Many Toyotas and other Asian vehicles, send a (-) signal from the switch to a relay. The relay then sends (+)12V to the bulbs.
can use a fuel injector control wire for engine speed sensing. Common locations for a tachometer wire are the ignition coil itself, the back of the gauges, engine computers, and automatic transmission computers. IMPORTANT! Do not test tachometer wires using a test light or logic probe. The vehicle will be damaged. How to find a tachometer wire with your multimeter: 1. Set to ACV or AC voltage (12V or 20V is fine). 2. Attach the (-) probe of the meter to chassis ground. 3. Start and run the vehicle. 4.
primary harness (H1) wiring diagram H1/1 ______ LIGHT GREEN/BLACK H1/2 ______ GREEN/WHITE H1/3 ______ YELLOW H1/4 ______ WHITE/BLUE (-) ACTIVATION INPUT H1/5 ______ GRAY/BLACK (-) WAIT TO START INPUT H1/6 ______ WHITE/RED (+) ACTIVATION INPUT H1/7 ______ RED/WHITE CHANNEL 2 (VALIDITY ONLY) H1/8 ______ BLACK GROUND H1/9 ______ WHITE (+/-) LIGHT FLASH FACTORY DISARM FACTORY REARM IGNITION OUT (TO ALARM) 4-pin satellite harness diagram 10 1 ______ 2 ______ 3 ______ 4 ______ B
heavy gauge relay satellite wiring diagram 1 2 3 4 ______ ______ ______ ______ 5 ______ 6 ______ PINK (+) (30 AMP) OUTPUT TO IGNITION CIRCUIT PURPLE (+) (30 AMP) OUTPUT TO STARTER CIRCUIT ORANGE (+) (30 AMP) OUTPUT TO ACCESSORY CIRCUIT RED PINK/WHITE RED (+) (30A) HIGH CURRENT 12V INPUT (+) PROGRAMMABLE OUTPUT FOR ACCESSORY OR IGNITION (+) (30A) HIGH CURRENT 12V INPUT door lock harness, 3-pin connector 1 ______ 2 ______ 3 ______ GREEN (-) LOCK OUTPUT EMPTY NOT USED BLUE (-) UNLOCK O
primary harness (H1), 9-pin connector H1/1 LIGHT GREEN/BLACK (-) factory security disarm This wire sends a negative pulse every time the remote start is activated or the doors are unlocked. This can be used to pulse the disarm wire of the vehicle's factory anti-theft device. Use a relay to send a (-) or (+) pulse to the disarm wire as shown in the following diagrams.
H1/4 WHITE/BLUE remote start (-) activation input This input comes from the factory set to 2 activation pulses. This means that it is necessary to have 2 consecutive ground pulses on the white/blue wire for the remote start to activate or to deactivate. The same holds true for the remote control activation when set to a two pulse setting it is necessary to press the button twice for the remote start to activate or deactivate.
H1/6 WHITE/RED (+) activation input This input comes from the factory set to 2 activation pulses. This means that it is necessary to have 2 consecutive 12V pulses on the white/blue wire for the remote start to activate or to deactivate. The same holds true for the remote control activation when set to a two pulse setting it is necessary to press the button twice for the remote start to activate or deactivate.
H1/8 BLACK (-) chassis ground connection Remove any paint and connect this wire to bare metal, preferably with a factory bolt rather than your own screw. (Screws tend to either strip or loosen with time.) We recommend grounding all your components to the same point in the vehicle.
(-) Light Flash Output relay key switch interface The heavy gauge wires leading from the relay satellite are used to energize high current circuits in the vehicle. It is crucial that these connections are made correctly so that they are capable of handling the current demands. For this reason, scotch locks, T-taps and other such connectors should not be used.
PINK/WHITE (+) output to second ignition/accessory circuit Connect this wire to the second ignition or accessory wire in the vehicle. (Selectable by using Feature 9.) NOTE: For vehicles that do not have a second ignition or accessory wire, this connection is not required. remote start harness (H2), 5-pin connector H2/1 BLACK/WHITE neutral safety switch input Connect this wire to the toggle (override) switch as shown in Figure A.
H2/3 BROWN (+) brake switch input This wire MUST be connected to the vehicle's brake light wire. This is the wire that shows (+) 12V when the brake pedal is depressed. The remote start will be disabled or shut down any time the brake pedal is depressed. H2/4 GRAY (-) hood pinswitch input This wire MUST be connected to the hood pinswitch. This input will disable or shut down the remote start when the hood is opened.
has one side effect: If the customer inserts the key in the ignition with the driver's door open, the remote start system will shut down. If this interface is used, it is important to inform the customer that the driver’s door must be closed before inserting the key into the ignition when the remote start is active. This will allow the customer to turn the key on and shut the remote start down by pressing the brake, without the key sense wire shutting down the unit prematurely.
general motors trucks, SUVs, and column shifting passenger cars pre-1996 dodge dakota pickups with 2.5 liter motors 20 © 2004 Directed Electronics, Inc.
bypassing GM vehicle anti-theft systems (VATS) Vehicles with the GM VATS (Pass Key) systems have a resistor embedded in the ignition key. If the VATS decoder module does not measure the proper resistance when the vehicle is started, the starter and fuel pump may be disabled for up to ten minutes. The system includes a "VATS pack" of resistors. One will match the resistor in the key. The VATS wires will be two very light-gauge wires coming out of the steering column.
1995 and newer vehicle anti-theft systems (immobilizers) 1995 and newer vehicle anti-theft systems (immobilizers) require a bypass module. The bypass module allows for easy interfacing, while still maintaining the OEM system’s integrity.
ceiver will excite the transponder, which is located (but not visible) in the head of the ignition key. The key transponder will then send a unique code back to the transceiver for evaluation. If the code matches a valid code of the system, the vehicle will be allowed to start. Most of these transponder-based systems can be bypassed using p/n 555U. Some may require additional parts from the vehicle manufacturer. Consult you dealer for the applications.
door lock wiring guide The blue (H1/8) and green (H1/7) lock wires provide 200mA negative pulses that are used to control electric door locks. Most common interfaces are described in this section. type A: (+) 12V pulses from the switch to the factory relays The correct wires can usually be found in either kick panel. If you cannot get to the switch, and you find a set of wires that pulse (+)12V alternately on lock and unlock, you must take care to ensure that it is not a Type C direct-wire system.
type B: (-) pulses from the switch to the factory relays This system is common in many Toyotas, Nissans, Hondas, and Saturns, as well as Ford models with keyless entry systems (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.
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. Locate wires that show voltage on lock and unlock. 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.
type D: after-market actuators In order for this system to control one or more after-market actuators, a 451M or two relays (optional) are needed. Vehicles without factory power door locks require the installation of one actuator per door. This requires mounting the door lock actuator inside the 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.
type F: one-wire system This system usually requires a negative pulse to unlock, and cutting the wire to lock the door. In some vehicles, these are reversed. This system is found in late-model Nissan Sentras, some Nissan 240SX, and Nissan 300ZX 1992 and later. It is also found in some Mazda MPV and some Mitsubishi models. One relay (optional) is used to interface to this type of system as follows: type G: positive (+) multiplex This system is most commonly found in Ford, Mazda, Chrysler and GM vehicles.
single-resistor type If one resistor is used in the door lock switch/key cylinder, the wire will pulse (+)12V in one direction and less than (+)12V when operated in the opposite direction. two-resistor type If two resistors are used in the factory door lock switch/key cylinder, the switch/key cylinder will read less than (+)12V in both directions. determining the proper resistor values To determine the resistor values, the door lock switch/key cylinder must be isolated from the factory door lock system.
single-resistor type If one resistor is used in the door lock switch/key cylinder, the wire will pulse ground in one direction and resistance to ground when operated in the opposite direction. two-resistor type If two resistors are used in the factory door lock switch/key cylinder, the door lock switch/key cylinder will read resistance to ground in both directions.
light flash (+)/(-) This jumper is used to determine the light flash output polarity. In the (+) position, the on-board relay is enabled and the unit will output (+)12V on the WHITE wire, H1/2. In the (-) position, the on-board relay is disabled. The WHITE wire, H1/2, will supply a 200mA (-) output suitable for driving factory parking light relays. NOTE: For parking light circuits that draw 10 amps or more, the internal jumper must be switched to a (-) light flash output.
transmitter/receiver learn routine The system comes with one transmitter that has been taught to the receiver. The receiver can store up to 4 different transmitter codes in memory. Use the following learn routine to add transmitters to the system or to change button assignments if desired. The Program switch, plugged into the blue port, is used for programming. There is a basic sequence of steps to remember whenever programming this unit: Key, Choose, Transmit and Release. 1. Key.
3. CHANNEL NUMBER FUNCTION 1 Auto-Learn 2 Lock/Unlock 3 Channel 2 output 4 Remote Start 5 Turbo/Short Run 6 Timer Mode 7 Delete all Transmitters Transmit. While HOLDING the Program switch, press the button on the transmitter that you would like to control the selected receiver channel. 4. Release. Once the code is learned, the Program switch can be released.
tach learning to learn the tach signal 1. Start the vehicle with the key. 2. Within 5 seconds, press and HOLD the Program switch. 3. The LED will light constant when the tach signal is learned. 4. Release the Program switch. DRW-96 operating settings learn routine The System Features Learn Routine dictates how the unit operates. The programmable operating settings of this unit can be changed whenever necessary through the computer-based Learn Routine.
3. Transmit. The transmitter is used to select the desired setting. As shipped, the unit is configured to the LED ON settings. These are called the default settings. Pressing Channel One (usually Button I) will set it to the LED ON setting. The LED will light solid (stop flashing) to indicate the setting. Pressing Channel 2 (usually Button II) will change the setting to the LED OFF setting. The LED will go out indicating the change. 4. Release. The Program switch can now be released.
features menu The factory default settings are indicated in bold text in the table below. FEATURE NUMBER DEFAULT - LED ON SETTING (PRESS CHANNEL 1) LED OFF SETTING (PRESS CHANNEL 2) 1 Engine checking on Engine checking off 2 Tachometer checking type Voltage checking type 3 12 minutes run time (1)* 24 minutes (2)*, 60 minutes (3) run time 4 Flashing parking light output Constant parking light output 5 Cranking time 0.6 sec. (1) Cranking time 0.8 (2), 1.0 (3), 1.2 (4), 1.4 (5), 1.6 (6), 1.
2 TACH WIRE SENSE/VOLTAGE SENSE: If the tachometer signal wire is used, this feature must be left in the default (tach wire connected) setting. If programmed to the voltage sense setting, the unit will crank the starter for a preset time that can be programmed in Feature 5. Once the starter has been engaged, the system will check the voltage level to verify the engine is running. The threshold for the voltage level test can be programmed in Feature 6.
11 2nd STATUS OUTPUT: If programmed to status mode, this output will turn on when the remote start is activated. In defogger mode the output can be programmed to a latched or a pulsed output. When programmed to the latched output the status will only stay active for 10 minutes. 12 UNLOCK OUTPUT: This will program the unlock output to one or two pulses. 13 IGNITION CONTROLLED LOCK: When programmed ON the doors will lock when the key is on and all doors are closed. 14.
LED FLASHES SHUTDOWN MODE One System timed out Two Over-rev shutdown Three Low or no RPM Four Transmitter Shutdown (or optional push-button) Six (+/-) Shutdown Seven (-) Neutral safety shutdown (H2/6 BLACK/WHITE) Eight Wait-to-start timed out The LED will stop flashing when the ignition is turned on. timer mode By pressing the remote / and buttons simultaneously the parking lights will flash 4 times and then start the vehicle and run for the set duration.
safety check Before vehicle reassembly, the remote system must be checked to ensure safe and trouble-free operation. The following test procedure must be used to verify proper installation and operation of the system. The installation must be completed before testing, including connection to the brake switch and hood switch. 1. Test the BRAKE shutdown circuit: With the vehicle in Park (P), activate the remote start system. Once the engine is running, press the brake pedal.
troubleshooting ■ The ignition comes on, but the starter will not crank. Does it start with the key in the ignition? If so, does the vehicle have a VATS Pass-Key system? Will it start with the brake pedal depressed? (Make sure to disconnect the brake shutdown when performing this test.) If so, it may have a brake/starter interlock. Is the correct starter wire being energized? Check by energizing it yourself with a fused test lead. ■ The starter cranks for six seconds but does not start.
5. Does the vehicle have an immobilizer? Some immobilizer systems will not allow the vehicle to crank if active. 6. Check connections. The two red heavy gauge input wires on the relay satellite should have solid connections. "T-taps", or "scotch locks" are not recommended for any high current heavy gauge wiring. Also, if the vehicle has more than one 12-volt input wire, then connect one red wire to each. ■ The vehicle starts, but immediately dies. 1.
© 2004 Directed Electronics, Inc.
