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Clarion Ungo Pro Security SR1000, Installation Manual

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Clarion Ungo Pro Security SR1000 Installation Manual Download Page 29

29

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. An optional "VATS pack" of resistors is avail-
able. One of the resistors in the pack 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 - either both will be white wires, or one
wire will be purple/white and the other white/black. Determine the value of the resistor in the key.
Then follow the diagram below to bypass VATS during remote start operation. Use the BLUE output
status wire from the Satellite harness (pin #1) to control the relay.

N

NO

OTTEE:: When connecting to the VATS wires, it is not important which wire is cut.

BLUE STATUS SATELLITE

HARNESS (PIN #1)

(+) 12V CONSTANT FUSED

85

86

30

87 87A

TO IGNITION KEY SWITCH

X

X

CUT

PROPER RESISTOR VALUE

TO VATS DECODER MODULE

Summary of Contents for Ungo Pro Security SR1000

Page 1: ...nstallation by a professional installer only Any attempt to install this product by any person other than a trained professional may result in severe damage to a vehicle s electrical system and components Model SR1000 installation guide ...

Page 2: ......

Page 3: ...nnection guide16 secondary harness H2 wire connection guide 21 relay satelite connecting to key switch wire co nnection guide 23 4 pin satellite harness wire connection guide 24 remote start secondary harness H3 wire con nection guide 24 neutral safety switch interface 26 testing the neutral safety switch 26 bypassing GM vehicle anti theft systems VATS 28 1995 and newer vehicle anti theft systems ...

Page 4: ...e personal injury or death Except when performing the Safety Check outlined in this installation 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 periodically checked wherein the vehicle must not remotely start while the car is in g...

Page 5: ...t 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 they lose power Disconnecting the battery requires this code to be erased which can require a trip to the dealer Check with the customer on status LED location Remove the domelight fu...

Page 6: ...y harnesses or in the same style loom as the factory When possible place the siren on the same side of the vehicle as the control module where its wires will reach the control module s wires without extending them Always run the wires through the center of a grommet never through bare metal Point the siren down so water does not collect in it locations for the control module Some things to remembe...

Page 7: ... module so that the wires do not need to be extended Keep it away from the heater core or any other heat sources and any obvious leaks How the sensor is mounted is the most important factor in its performance We recommend two methods Using double sided tape or hook and loop fastener to mount to a trim panel or an air duct or Wire tying to a wire harness If mounting the sensor where it cannot be ea...

Page 8: ...2 inch clearance to the rear It is easiest to remove a small panel such as a switch blank or a dash bezel before drilling a 9 32 inch hole Use quick disconnects near the LED wires if the panel is removable This lets mechanics or other installers remove the panel without cutting the wires locations for the optional starter kill relay If optional starter kill relay or its connections are immediately...

Page 9: ...nection If the fuse also will be powering other circuits such as door locks a power window module a headlight control system etc fuse accordingly I IM MP PO OR RT TA AN NT T Do not remove the fuse holder on the red wire It ensures that the control module has its own fuse of the proper value regardless of how many accessories are added to the main power feed finding the 12V switched ignition wire T...

Page 10: ...y to power a cold start circuit A cold start circuit will test exactly like a starter cir cuit 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 How to find the starter wire with your multimeter 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...

Page 11: ...gine computers and automatic transmission computers I IM MP PO OR RT TA AN NT T Do not test tachometer wires using a test light or logic probe computer safe test light This will damage the vehicle 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 Probe the wire you suspect...

Page 12: ...mmer setting How to find a parking light flash wire with your multimeter 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 head light 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 turn off...

Page 13: ...ns Before making your connections plan how your wires will be routed through the vehicle For instance the red 12V constant input and the orange ground when armed output for the optional starter kill relay will often be routed together to the ignition switch harness In order to keep the wiring neat and make it harder to find you may wish to wrap these wires together in electrical tape or conceal th...

Page 14: ...M GREY BLACK WAIT TO START LIGHT GREEN BLACK FACTORY DISARM H2 1 H2 2 H2 3 H2 4 H2 5 H2 6 RED WHITE 200 mA CHANNEL 2 VALIDITY OUTPUT RED CONSTANT POWER INPUT BROWN SIREN OUTPUT EMPTY NOT USED BLACK CHASSIS GROUND INPUT VIOLET DOOR TRIGGER INPUT ZONE 3 BLUE MULTIPLEXED INPUT ZONE 4 GREEN DOOR TRIGGER INPUT ZONE 3 BLACK WHITE 200 mA DOMELIGHT SUPERVISION OUTPUT WHITE BLUE REMOTE START ACTIVATION INP...

Page 15: ...GGER VIOLET STARTER TRIGGER ORANGE ACCESSORY TRIGGER BLUE STATUS OUTPUT 1 2 3 4 BLUE 200 mA STATUS OUTPUT ORANGE BLACK ANTI GRIND GROUND WHEN ARMED OUTPUT PURPLE 200 mA STARTER RELAY TURN ON ORANGE 200 mA ACCESSORY RELAY TURN ON PINK 200 mA IGNITION RELAY TURN ON YELLOW IGNITION INPUT TO ALARM PINK WHITE 200 mA PROGRAMMABLE IGN2 ACC2 RELAY TURN ON 1 2 3 4 5 6 7 BLUE LOCK UNLOCK OUTPUT EMPTY NOT US...

Page 16: ... BRAKE SHUTDOWN WIRE GRAY HOOD PINSWITCH INPUT ZONE 1 BLUE WHITE 200 mA 2ND STATUS REAR DEFOGGER LATCHED PULSED H3 1 H3 2 H3 3 H3 4 H3 5 RED WHITE 30A HIGH CURRENT 12V INPUT PINK WHITE OUTPUT TO SECOND IGNITION CIRCUIT RED 30A HIGH CURRENT 12V INPUT PINK OUTPUT TO PRIMARY IGNITION CIRCUIT ORANGE OUTPUT TO ACCESSORY CIRCUIT RED HIGH CURRENT 12V INPUT GREEN STARTER INPUT FROM IGNITION KEY SIDE PURPL...

Page 17: ...ty jumper under the sliding door is moved to the opposite position see Internal Programming Jumper section of this guide this wire supplies a 200 mA output This is suitable for driving light con trol wires in Toyota Lexus BMW some Mitsubishi some Mazda and other model cars Positive Light Flash Output Light Flash Output N NO OT TE E For parking light circuits that draw 10 amps or more the internal ...

Page 18: ...wice for the remote start to activate or deactivate N NO OT TE E When the activation pulse count can be programmed to 1 2 or 3 pulses when changed it will affect both activation inputs the White Blue wire and the remote control activation H1 4 BLACK WHITE 200 mA domelight supervision output Connect this wire to the optional domelight supervision relay as shown below I IM MP PO OR RT TA AN NT T Thi...

Page 19: ...4 Inputs shorter than 0 8 seconds will trigger the warning response while inputs longer than 0 8 seconds will trigger the full alarm sequence If installing an optional dual stage sensor connect both the blue and the green wires of the optional sensor to this input This wire will report Zone 4 H1 7 VIOLET door trigger input zone 3 This wire is used in vehicles that have a positive switched dome lig...

Page 20: ...ect this to the red wire of the siren Connect the black wire of the siren to chassis ground preferably at the same point you connected the control module s black ground wire H1 11 RED 12V constant power input Before connecting this wire remove the supplied fuse Connect to the battery positive terminal or the constant 12V supply to the ignition switch N NO OT TE E Always use a fuse within 12 inches...

Page 21: ...nt input The transistorized output can only supply 200 mA of current Connecting directly to a solenoid motor or other high current device will cause it to fail secondary harness H2 wire connection guide H2 1 LIGHT GREEN BLACK factory disarm output 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 veh...

Page 22: ... the Wires You Need section of this guide Here are some common colors of this wire Chevrolet and GMC trucks Light blue or dark blue Ford Trucks Black pink Dodge Ram Trucks Orange black or black orange N NO OT TE E A 1 amp diode must be installed in line on the factory wire between the wait to start indicator and the ECM See the following diagram for details H2 3 GREEN WHITE factory alarm rearm Thi...

Page 23: ...used to energize high current cir cuits in the vehicle It is crucial that these connections are well made and capable of handling the current demands For this reason Scotch Locks T taps and other such connectors are strongly dis couraged PURPLE starter output After cutting the starter wire connect the PURPLE wire to the end going to the starter motor GREEN starter input After cutting the starter w...

Page 24: ... be sup plied and connect to an additional 12V source 4 pin satellite harness wire connection guide BLUE status output For use when immobilizer bypass is required ORANGE 200mA 2nd accessory output To drive relay for 2nd or 3rd accessory VIOLET 200mA starter output To drive relay for 2nd starter PINK 200mA 3rd ignition output To drive relay for 2nd or 3rd ignition remote start secondary harness H3 ...

Page 25: ...ires You Need section of this guide Once connected you must teach the system the tach signal See the Internal Programming Jumpers section of this guide H3 5 BLACK WHITE neutral safety switch input Connect this wire to the provided toggle override switch as shown in figure A Connect the other wire from the toggle switch to the park neutral switch in the vehicle This wire will test with ground with ...

Page 26: ...n the only vehicles currently manufactured this way are most General Motors trucks sport utility vehicles and column shifting passenger cars Available informa tion also indicates that pre 1996 Dodge Dakota pickups with 2 5 liter motors are manufactured this way as well GM vehicles that have the neutral safety switch built into the column shifter can usually be identified by a purple starter wire T...

Page 27: ...ible to use the key in ignition sense switch to prevent remote start ing if the keys are in the ignition The following diagrams illustrate how to accomplish this The first diagram applies to all General Motors vehicles at the present time The second diagram applies to all pre 1996 Dodge Dakota pickup trucks with 2 5 liter motors This solution has one side effect if the customer inserts the key in ...

Page 28: ...emote start the vehicle with the door closed and the key in the ignition The vehicle should not start If it does recheck the connections General Motors trucks sport utility vehicles and column shifting passenger vehicles Pre 1996 Dodge Dakota pickups with 2 5 liter motors ...

Page 29: ...uge wires coming out of the steering column The colors of the wires vary but they are often contained in orange tubing either both will be white wires or one wire will be purple white and the other white black Determine the value of the resistor in the key Then follow the diagram below to bypass VATS during remote start operation Use the BLUE output status wire from the Satellite harness pin 1 to ...

Page 30: ...ing the correct R code at the correct time To bypass Passlock I and II p n 555L is required passkey III PK 3 transponder based systems 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 Aztek and Rendezv...

Page 31: ...verride Switch programmer interface 3 pin black plug The black 3 pin port is provided for programming of the unit The unit can also be programmed using the Pro Security Programmer When using the Pro Security Programmer it is possible to con figure any and all of the programmable functions as well as lock the Remote and System Features Learn Routines so that unauthorized users cannot change the con...

Page 32: ...ensors Diagram for adding optional dual stage sensor to green wire Zone 2 BLUE multiplex input zone 2 Inputs shorter than 0 8 seconds will trigger the warning response while inputs longer than 0 8 sec onds will trigger full alarm sequence and will also report Zone Two RED and BLACK RED is 12V constant BLACK is ground N No ot te e Do not use these for anything besides the plug in shock sensor BLUE ...

Page 33: ...Within 5 seconds press and hold the override switch 3 The LED will light constant when the tach signal is learned 4 Release the override switch programming jumpers LIGHT FLASH JUMPER TACH THRESHOLD JUMPER TACH THRESHOLD ON LIGHT FLASH OUTPUT LIGHT FLASH OUTPUT DEFAULT DRW 96 ...

Page 34: ...cuits that draw 10 amps or more the internal jumper must be switched to a light flash output A standard automotive SPDT relay must be used on the H1 2 light flash output harness wire remote programming routine The system comes with remotes that have been taught to the receiver The receiver can store up to 4 different remote codes in memory Use the following program routine to add remotes to the sy...

Page 35: ... instance You have programmed Channel 1 and you want to program Channel 2 Release the override switch Press it one time and release it to advance from Channel 1 to Channel 2 Now press and hold the override switch The LED will flash two times and the horn will honk twice if connected As before do not release it If you want to program Channel 3 after programming Channel 1 release the override switch...

Page 36: ...ion A remote that uses the standard configuration operates similarly to many factory keyless entry remotes A standard configuration remote allows arming disarming and panic mode activation with separate buttons When programmed for standard configuration the remote buttons are assigned to the following functions operates Arm Lock Panic ON Panic OFF operates Disarm Unlock Panic OFF operates Remote s...

Page 37: ...Two is now bypassed Pressing a third time within five seconds The siren chirps three times followed by a long chirp Zone Four is now bypassed Pressing a fourth time within five seconds The siren chirps four times followed by a long chirp Zones Two and Four are now bypassed Pressing a fifth time within five seconds The siren chirps five times followed by a long chirp All input zones except the igni...

Page 38: ...D will flash to indicate which feature you have accessed For example in Menu Two groups of eight flashes would indicate access to the activa tion pulse setting Feature 2 8 The siren will also chirp eight times if connected 5 Transmit The remote is used to select the desired setting Pressing will change the feature to the LED ON setting or will flash once for features with more than 2 settings The ...

Page 39: ...mer are indicated with an asterisk menu 1 basic features FEATURE NUMBER ONE CHIRP SETTING DEFAULT TWO CHIRP SETTING 1 1 Active arming Passive arming 1 2 Arm disarm chirps ON Arm disarm chirps OFF 1 3 Ignition lock ON Ignition lock OFF 1 4 Ignition unlock ON Ignition unlock OFF 1 5 Active locking only Passive locking 1 6 Panic with ignition ON No panic with ignition ON 1 7 0 8 second door lock puls...

Page 40: ...ti grind ON Anti grind OFF FEATURE NUMBER ONE CHIRP SETTING DEFAULT TWO CHIRP SETTING 2 1 Siren output constant Siren output pulsed 2 2 30 second siren duration 60 second siren duration 2 3 False Alarm Prevention Circuitry ON False Alarm Prevention Circuitry OFF 2 4 Progressive door trigger Instant door trigger 2 5 Disarm from Override 1 pulse Disarm from Override 2 5 pulses 2 6 Door sensor bypass...

Page 41: ... When turned ON the doors will unlock when the ignition is turned OFF 1 5 ACTIVE PASSIVE LOCKING If passive arming is selected in Feature 1 1 then the system can be programmed to either lock the doors when passive arming occurs or only lock the doors when the system is armed via the remote Active locking means the system will not lock the doors when it pas sively arms Passive locking means that th...

Page 42: ...e and receiver communicate This makes the group of bits or word from the remote very long The longer the word is the easier it is to block its transmission to the unit Disabling the anti code grabbing feature lets the receiver ignore the anti code grabbing part of the transmit ted word As a result the unit may have better range with anti code grabbing off menu 2 advanced features 2 1 SIREN OUTPUT ...

Page 43: ...pin override plug can be connected to any switch in the vehicle that provides a positive momentary pulse 2 6 DOOR SENSOR BYPASS CHIRP ON OFF This feature controls the error chirp that is generated if the system is armed with the door trigger active This is useful in vehicles that have a long dome light delay after the door has been closed If the system is armed before the dome light has turned off...

Page 44: ...F In the default setting the remote start will monitor either the vehi cle s tach wire or voltage depending on the programming of feature 3 2 If programmed OFF the vehicle will crank for the programmed crank time feature 3 5 and will not verify with tach or volt age that the car is running In the OFF setting if the vehicle fails to start the ignition can stay on for the entire run duration Using t...

Page 45: ...e are pressed simultane ously the vehicle will start for the programmed short run time The factory default is 1 minute 3 8 ACTIVATION PULSE COUNT This allows the system to use 1 or 2 pulses to activate the remote start sequence N No ot te e 1 or 2 pulses on the WHITE BLUE remote start activation input wire as well as the button of the remote control 3 9 2nd IGNITION 2nd ACCESSORY OUTPUT This will ...

Page 46: ...itry is for the 60 minutes to pass without a trigger or for the igni tion to be turned on This allows the system to be repeatedly triggered disarmed and rearmed and still allow false alarm prevention circuitry to bypass a faulty zone When disarming the system 5 chirps indicate false alarm prevention is activated The LED will report the zone that has been bypassed See Diagnostics section of this gu...

Page 47: ...canceled by the brake hood or neutral safety shut down wires To exit timer mode turn the ignition switch on any time the engine is not running The parking lights will flash 4 times indicating timer mode has been exited 5 The system will start every 3 hours until canceled by the brake hood or neutral safety shut down wires table of zones When using the Diagnostic functions use the Table of Zones to...

Page 48: ...st two full triggers in memory These are not erasable Each time the unit sees a full trigger the older of the two triggers in memory will be replaced by the new trigger To access long term event history 1 With the ignition off press and hold the override switch 2 Turn on the ignition 3 Release the override switch LED FLASHES SHUTDOWN MODE One Timed out Two Over rev shutdown Three Low or no RPM Fou...

Page 49: ...should not start If the starter engages check your hood pin and connections 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 ...

Page 50: ...ong door input has been used See Door pin switch section section of this guide System will not passively arm until it is remotely armed and then disarmed Are the door inputs connected Is the H1 6 blue wire connected to the door trigger wire in the vehicle Either the H1 5 green or the H1 7 violet should be used instead See wiring diagrams Door input does not respond with the progressive trigger but...

Page 51: ...ected on the starter side of the optional starter kill anti grind relay 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 con nections T taps or scotch locks are not recommended for any high current heavy gauge wiring Also if the vehicle has m...

Page 52: ... shorted to ground leading to the remote start The vehicle will start but will only run for 10 seconds 1 Is the remote start programmed for voltage sense Try programming the unit for low voltage ref erence If this does not work a tach wire should be used 2 Check diagnostics The climate control system does not work while the unit is operating the vehicle Either the wrong accessory wire is being ene...

Page 53: ...wiring quick reference guide ...

Page 54: ...relay satellite wiring quick reference guide ...

Page 55: ...Get Started Get Protected Ungo Pro Security 661 W Redondo Beach Blvd Gardena Ca 90247 800 GO CLARION 2003 Directed Electronics Inc All rights reserved NSR1000 10 03 ...

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