Directed Electronics 4100 Installation Manual Download Page 29

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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.

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.

To determine the resistor values, the door lock switch/key cylinder must be isolated from the factory door lock

system. For all testing, use a calibrated digital multimeter that is set to ohms.

1. Cut the output wire from the door lock switch/key cylinder in half.

2. Test with the meter from the switch side of the cut door lock switch/key cylinder wire to a reliable constant

(+)12V source. Some good constant (+)12V references are the power input source to the door lock switch/key

cylinder, the ignition switch power wire, or the (+) terminal of the battery.

3. Operate the door lock switch/key cylinder in both directions to determine the resistor values. If the multi-

meter displays zero resistance in one direction, no resistor is needed for that direction.

4. Once the resistor value(s) is determined, refer to the wiring diagram for proper wiring.

The system is most commonly found in Ford, Mazda, Chrysler and GM vehicles. The door lock switch or door key

cylinder may contain either one or two resistors.

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Summary of Contents for 4100

Page 1: ...M Mo od de ell 4 41 10 00 0 I In ns st ta alllla at tiio on n G Gu uiid de e 2004 Directed Electronics Inc Vista CA N831002 06 04 ...

Page 2: ... r 1 17 7 n ne eu ut tr ra al l s sa af fe et ty y s sw wi it tc ch h i in nt te er rf fa ac ce e 1 18 8 general motors trucks SUVs and column shifting passenger cars 20 pre 1996 dodge dakota pickups with 2 5 liter motors 20 b by yp pa as ss si in ng g G GM M v ve eh hi ic cl le e a an nt ti i t th he ef ft t s sy ys st te em ms s V VA AT TS S 2 21 1 1 19 99 95 5 a an nd d n ne ew we er r v ve eh ...

Page 3: ...i it tt te er rs s T Th he e p pl lu ug g i in n p pr ro og gr ra am m s sw wi it tc ch h A A h ho oo od d p pi in ns sw wi it tc ch h A A t to og gg gl le e o ov ve er rr ri id de e s sw wi it tc ch h H HF F a an nt te en nn na a r re ec ce ei iv ve er r Status LED 2 pin BLUE program plug 3 pin 2 wire door lock harness 4 pin 3 wire receiver port 5 pin remote start harness 9 pin main harness 4 pin...

Page 4: ...n guide 1 Never remotely start the vehicle with the vehicle in gear and 2 Never remotely start the vehicle with the keys in the ignition The user will be responsible for having the neutral safety feature of the vehicle period ically checked wherein the vehicle must not remotely start while the car is in gear This testing should be performed by an authorized Directed Electronics dealer in accordanc...

Page 5: ...ce testing devices such as test lights and logic probes computer safe test lights Test all circuits with a high quality digital multi meter before making con nections Do not disconnect the battery if the vehicle has an anti theft coded radio If equipped with an air bag avoid disconnecting the battery if possible Many airbag systems will display a diagnostic code through their warning lights after ...

Page 6: ...d The starter wire provides 12V directly to the starter or to a relay controlling starter In some vehicles it is necessary to power a cold start circuit A cold start circuit will test exactly like a starter circuit but it does not control the starter Instead the cold start circuit is used to prime the fuel injection system for starting when the vehicle is cold H Ho ow w t to o f fi in nd d t th he...

Page 7: ...e ignition wire The steering column harness or ignition switch harness is an excellent place to find this wire 4 Turn the ignition key switch to the run position If your meter reads 12V go to the next step If it does not read 12V probe another wire 5 Now turn the key to the start position The meter display should stay steady not dropping by more than a few tenths of a volt If it drops close to or ...

Page 8: ...l la as sh h w wi ir re e w wi it th h y yo ou ur r m mu ul lt ti im me et te er r 1 Set to DCV or DC voltage 12V or 20V is fine 2 Attach the probe of the meter to chassis ground 3 Probe the wire you suspect of being the parking light wire Usually the area near the headlight parking light switch is an excellent area to start as is the kick panel 4 Turn on the parking lights If your meter shows 12V...

Page 9: ...ill read between 1V and 6V In diesel vehicles it is necessary to interface with the wire that turns on the WAIT TO START light in the dash board This wire illuminates the bulb until the vehicle s glow plugs are properly heated When the light goes out the vehicle can be started This wire is always available at the connector leading to the bulb in the dashboard It can also be found at the Engine Con...

Page 10: ... 1 2 2 3 3 4 4 W WH HI IT TE E L LI IG GH HT T F FL LA AS SH H B BL LA AC CK K G GR RO OU UN ND D R RE ED D W WH HI IT TE E C CH HA AN NN NE EL L 2 2 V VA AL LI ID DI IT TY Y O ON NL LY Y W WH HI IT TE E R RE ED D A AC CT TI IV VA AT TI IO ON N I IN NP PU UT T G GR RA AY Y B BL LA AC CK K W WA AI IT T T TO O S ST TA AR RT T I IN NP PU UT T W WH HI IT TE E B BL LU UE E A AC CT TI IV VA AT TI IO ON ...

Page 11: ...OW WN N W WI IR RE E V VI IO OL LE ET T W WH HI IT TE E T TA AC CH HO OM ME ET TE ER R I IN NP PU UT T W WI IR RE E B BL LA AC CK K W WH HI IT TE E N NE EU UT TR RA AL L S SA AF FE ET TY Y S SW WI IT TC CH H I IN NP PU UT T H H2 2 1 1 H H2 2 2 2 H H2 2 3 3 H H2 2 4 4 H H2 2 5 5 B BL LU UE E U UN NL LO OC CK K O OU UT TP PU UT T E EM MP PT TY Y N NO OT T U US SE ED D G GR RE EE EN N L LO OC CK K O ...

Page 12: ...cle s factory anti theft device Use a relay to send a or pulse to the arm wire A As s a a s st ta an nd d a al lo on ne e s sy ys st te em m The H1 3 YELLOW wire should not be connected to anything A As s a an n a ad dd d o on n c ca ar r s st ta ar rt te er r If connected disconnect the ignition accessory input of the remote controlled secu rity or keyless entry system Connect the H1 3 YELLOW ign...

Page 13: ...IT TO START bulb in the dash board In most diesels the wire is negative ground turns on the bulb and the GRAY BLACK can be directly connected to the wire in the vehicle If the vehicle uses a positive wire 12V to turn on the bulb a relay must be used to change the polarity See Finding the Wires You Need section for testing procedures Here are some common colors of this wire Chevrolet and GMC trucks...

Page 14: ...ion inputs the White Red wire and the remote control activation When the system receives the code controlling Channel 2 for longer than 1 5 seconds the RED WHITE wire will supply an output as long as the transmission continues This is often used to operate a trunk hatch release or other relay driven function I IM MP PO OR RT TA AN NT T Never use this wire to drive anything except a relay or low cu...

Page 15: ... jumper is moved to the position refer to the Programming Jumper section of this guide this wire then supplies 200mA output This is suitable of driving the light control circuits in Toyota Lexus BMW some Mitsubishi some Mazda and other models N NO OT TE E For parking light systems that draw 10 amps or more the jumper must be placed to the light flash output refer to the Programming Jumpers section...

Page 16: ...two separate 12V feeds to the ignition switch connect one RED wire of the satellite to each feed at the switch Connect this wire to the ignition wire in the vehicle See Finding the Wires You Need section of this guide Connect this wire to the accessory wire in the vehicle that powers the climate control system See Finding the Wires You Need section of this guide Connect this wire to the starter wi...

Page 17: ...IM MP PO OR RT TA AN NT T Always use the Vehicle Safety Check section of this guide to verify that the vehicle cannot be started in ANY drive gear and that the override switch is functioning properly This input provides the module with information about the engine s revolutions per minute RPMs It can be connected to the negative side of the coil in vehicles with conventional coils In multi coil an...

Page 18: ...tem is activated the vehicle will move and may cause damage to persons or property According to available information vehicles known to be manufactured this way are most General Motors trucks sport utility vehicles and column shifting passenger vehicles Available information also indicates that pre 1996 Dodge Dakota pickups with 2 5 liter motors are also manufactured this way GM vehicles that have...

Page 19: ...o connect the H2 4 BROWN shut down input to the yellow wire on the relay satellite ribbon cable This prevents the remote 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 I IM MP PO OR RT TA AN NT T Once the interface is complete attempt to remote start the vehicle with...

Page 20: ...od dg ge e d da ak ko ot ta a p pi ic ck ku up ps s w wi it th h 2 2 5 5 l li it te er r m mo ot to or rs s g ge en ne er ra al l m mo ot to or rs s t tr ru uc ck ks s S SU UV Vs s a an nd d c co ol lu um mn n s sh hi if ft ti in ng g p pa as ss se en ng ge er r c ca ar rs s ...

Page 21: ...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 The colors of the wires vary but they are often contained in orange tubing Determine the value of the resistor in the key Then follow the diagram below to bypass VATS during remote start operation If the BLUE status o...

Page 22: ...lock systems require seeing the correct R code at the correct time To bypass Passlock I and II p p n n 5 55 55 5L L or p p n n 5 55 55 5T T is required The Passkey III system can be found in the following vehicles 97 and newer Park Avenue 98 and newer Cadillac 99 and newer U vans Transport Montana and Silhouette 2000 and newer Grand Prix Lesabre Monte Carlo Lumina Bonneville 2001 and newer Aurora ...

Page 23: ...ssed using p p n n 5 55 55 5U U Some may require additional parts from the vehicle manufacturer Consult you dealer for the applications For most Ford PATS transponders p p n n 5 55 55 5F F can be used except for the following vehicles which will require p p n n 5 55 55 5U U 97 and newer Mark VII and 2000 and newer Taurus Sable Contour Mystique and Focus o op pt tiio on na all a an nt tii g gr riin...

Page 24: ...ose 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 doors 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 Many domestically made GM vehicles use Type A locks while al...

Page 25: ...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 t ty yp pe e B B p pu ul ls se es s f fr ro om m t th he e s sw wi it tc ch h t to o t th he e f fa ac ct to or ry y r re el la ay ys s ...

Page 26: ... one of the target wires The switch that lost all operation is the master switch 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 Reconnect it and continue to test for another wire Once both wires have been located and the master ...

Page 27: ...used This type of installation is required to operate factory lock systems in Volvo except 850 SAAB and most Mazda Isuzu and Subaru models The fuse used on 12 volt inputs should be 7 5A per motor installed in the vehicle I IM MP PO OR RT TA AN NT T Do not connect the outputs of the alarm directly to the actuator This type of door locking system is controlled by an electrically activated vacuum pum...

Page 28: ... and some Mitsubishi models One relay optional is used to interface to this type of system as follows This system is most commonly found in Ford Mazda Chrysler and GM vehicles The door lock switch or door key cylinder may contain either one or two resistors When interfacing with this type of door lock system two relays or a Directed Electronics 451M must be used See diagram below t ty yp pe e G G ...

Page 29: ...le constant 12V source Some good constant 12V references are the power input source to the door lock switch key cylinder the ignition switch power wire or the terminal of the battery 3 Operate the door lock switch key cylinder in both directions to determine the resistor values If the multi meter displays zero resistance in one direction no resistor is needed for that direction 4 Once the resistor...

Page 30: ...tch key cylinder in half 2 Test with the meter from the switch side of the cut door lock switch key cylinder wire to a reliable ground source Some good ground references are the ground input source to the door lock switch key cylinder or the battery ground 3 Operate the door lock switch key cylinder in both directions to determine the resistor values If the multi meter displays zero resistance in ...

Page 31: ...lay must be used on the H1 2 light flash output harness wire In most cases this jumper can be left in the OFF position Some new vehicles use less than 12 volts in their ignition systems The unit may have trouble learning the tach signal in these vehicles Changing the jumper to the ON setting changes the trigger threshold of the digital tach circuit so it will work properly with these vehi cles The...

Page 32: ...f steps to remember whenever programming this unit Key Choose Transmit and Release 1 K Ke ey y Turn the ignition to the ON position 2 C Ch ho oo os se e Within 10 seconds press and release the Program switch the number of times cor responding to the desired channel listed below Once you have selected the channel press the switch once more and H HO OL LD D it The LED will flash to confirm the selec...

Page 33: ...nnel One to Channel Two Now press and H HO OL LD D the Program switch The LED will flash two times As before do not release it If you want to program Channel Three after programming Channel One release the Program switch press it twice and release it to advance to Channel Three Then press it once more and H HO OL LD D it The LED will flash three times to confirm it is ready to receive the code fro...

Page 34: ... to change the settings It is possible to access and change any of the feature settings using the Program switch To program settings remem ber Key Choose Transmit and Release T To o p pr ro og gr ra am m t th he e l le ea ar rn n r ro ou ut ti in ne e 1 K Ke ey y Turn the ignition on and then back off 2 C Ch ho oo os se e Within 10 seconds press and release the Program switch the number of times c...

Page 35: ...e by pressing and releasing the Program switch the number of times nec essary to get from the feature you just programmed to the feature you wish to access For example if you just programmed the run time Feature 3 and you next want to program parking lights Feature 4 to constant release the Program switch Press and release it once to advance from Feature 3 to Feature 4 Then press it once more and ...

Page 36: ...e 3 1 12 2 m mi in nu ut te es s r ru un n t ti im me e 1 1 24 minutes 2 60 minutes 3 run time 4 F Fl la as sh hi in ng g p pa ar rk ki in ng g l li ig gh ht t o ou ut tp pu ut t Constant parking light output 5 C Cr ra an nk ki in ng g t ti im me e 0 0 6 6 s se ec c 1 1 Cranking time 0 8 2 1 0 3 1 2 4 1 4 5 1 6 6 1 8 7 2 0 8 4 0 9 sec 6 V Vo ol lt ta ag ge e c ch he ec ck k h hi ig gh h l le ev ve...

Page 37: ...gs The unit will flash the LED to indicate which time is selected Once the 4 0 second setting is reached the next press of the Channel Two button will reset the system to the shortest setting 6 6 V VO OL LT TA AG GE E C CH HE EC CK K L LE EV VE EL L H HI IG GH H L LO OW W This feature only functions when Feature 2 is programmed to voltage sense Some vehicles have many accessories which are turned ...

Page 38: ... D L LO OC CK K When programmed ON the doors will lock when the key is on and all doors are closed 1 14 4 I IG GN NI IT TI IO ON N C CO ON NT TR RO OL LL LE ED D U UN NL LO OC CK K When programmed ON the doors will unlock automatically when the key is turned off s sh hu ut td do ow wn n d diia ag gn no os st tiic cs s The unit has the ability to report the cause of the last shutdown of the remote ...

Page 39: ...ith 4 parking light flashes 3 A 1 second delay will start 4 The system will start the car and will run for the specified duration unless shut down by the remote start button or the input 5 The system will start every 3 hours until canceled by the brake hood or neutral safety shut down wires a maximum of 6 times I IM MP PO OR RT TA AN NT T Timer Mode should be used only in open areas Never start an...

Page 40: ... should not engage with the hood open 3 Test the NEUTRAL SAFETY shutdown circuit I IM MP PO OR RT TA AN NT T Make sure there is adequate clearance to the front and rear of the vehicle before attempting this test a Make sure the hood is closed and no other shutdown circuits are active b Set the emergency brake c Turn the ignition key to the run position but do not start the engine d Put the vehicle...

Page 41: ... te e c co on nt tr ro ol l s sy ys st te em m d do oe es s n no ot t w wo or rk k w wh hi il le e t th he e u un ni it t i is s o op pe er ra at ti in ng g t th he e v ve eh hi ic cl le e Either the wrong accessory wire is being energized or more than one ignition or accessory wire must be ener gized in order to operate the climate control system T Th he e r re em mo ot te e s st ta ar rt t w wi ...

Page 42: ...ese features the engine cranks for the preprogrammed crank time regardless of how long it takes to start the vehicle to actually start Adjust to a lower cranking time 2 Was the Tach Learn successful The LED must light solidly and brightly to indicate a successful learn 3 Make sure that there is a tach signal right at the purple white tach input wire of the remote start If not recheck the connectio...

Page 43: ...mA third ignition turn ON GREEN BLACK factory alarm disarm GREEN WHITE factory alarm rearm YELLOW ignition output WHITE BLUE activation input GREY BLACK wait to start input WHITE parking light output BLACK ground input RED WHITE 200mA channel 2 output WHITE RED activation input VIOLET WHITE tachometer input BROWN brake shutdown GREY hood pin shutdown BLUE WHITE 2nd status output defogger BLACK WHI...

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