CrimeStopper RS-999TW1/TW2 User manual

RS-900/RS-901 COOLSTART SERIES VII
RS-999TW1/TW2 2-WAY PAGING SYSTEMS
REMOTE ENGINE STARTING SYSTEM
INSTALLATION INSTRUCTIONS
INTRODUCTION
Congratulations on your choice of a Crimestopper CoolStart™ remote engine starter! This installation Handbook covers
the following models: RS900 VII Remote Start & Keyless Entry System, RS901 Upgrade/Expansion module (No remotes
or antenna), and the 2-Way RS999TW1/TW2 systems with 2-Way AM/FM paging technology.
DISCLAIMER:
This installation book is designed for the installer or individual with an existing understanding of automotive electrical
systems, along with the ability to test and connect wires for proper operation. To ease installation, we suggest that you
READ THIS MANUAL before beginning your installation. This book is provided as a GENERAL GUIDELINE and the
information contained herein may differ from your vehicle. Crimestopper Security Products, Inc. and its’ vendors shall
not be liable for any accident resulting from the use of this product. This system is designed to be professionally
installed into a vehicle in which all systems and associated components are in perfect working condition.
TECHNICAL SUPPORT: [phone] This device complies with FCC Rules part 15. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) This device must accept any interference that
may be received, including interference that may cause undesired
operation. The manufacturer is not responsible for any radio or TV
interference caused by unauthorized modifications to this equipment.
Such modification could void the user’s authority to use the
equipment.
Monday - Friday 8:00am - 4:30pm Pacific Std. Time
Web Site: www.crimestopper.com
E-mail: [email protected]
CRIMESTOPPER SECURITY PRODUCTS, INC.
1770 S. TAPO STREET, SIMI VALLEY, CA. 93063
REV A 07.2004

TABLE OF CONTENTS
Pre-Installation Considerations……….………...……...……………………………………………………………….……2
Cautions & Warnings…….…………...….……..…..……………………………………………………………….…..……3
Wiring……..…………………………....……………………………………………………………………………….…….3-7
Wiring High-Current Connector…….………………...………………………………………………………………….....8-9
Power Door Lock Wiring...………………………………………….…………….……..…………...……………………10-11
Smart Tachless, Tach Reference, Tach Finder, & Timed Crank Modes…………………..…..………...…...………12-15
Diesel Glow Plug Delay..………………….…………………………………...……………………...…..…………………16
Options Programming ………..……………………….…………………………………...……………..…………………16-
21
Transmitter / Transceiver Programming……………………….…………………….……………..………...………...….22
2 Vehicle Operation.……………………………….……………………………………...…………………….……………23
Troubleshooting “Before You Call” Section……………..…………………………..………………….………….………24
Jumper Pin, Antenna, & System Diagrams…………………………………………………………..………….….……25-27
PRE-INSTALLATION CONSIDERATIONS
BEFORE BEGINNING, check all vehicle manufacturer cautions and warnings regarding electrical service (AIR BAGS,
ABS BRAKES, ENGINE / BODY COMPUTER AND BATTERY).
PLAN OUT YOUR INSTALLATION and determine most suitable locations for all components to be placed. These
components include: the module itself, valet/program button, possible relays, and antenna/receiver (RS900/999FM only,
RS901 model does not include antenna or remotes.) Allow enough wire to create a service loop with strain relief, should
servicing be required. This will also allow easier access and mounting.
DAMAGE to the CoolStart unit resulting from incorrect installation or failure to follow guidelines stated in this book will
not be covered under warranty and will be subject to repair or replacement charges.
USE A VOLT/OHM METER to test and locate all connections. Test Lights can damage a vehicle’s computer systems.
ADDITIONAL PARTS, which are not included with this unit, may be needed for your particular vehicle. . These items
may include extra relays or Anti-Theft System Bypass modules. 2

INSTALLATION CAUTIONS & WARNINGS
**FOR SAFETY REASONS, DO NOT INSTALL in vehicles with MANUAL TRANSMISSIONS.** If accidentally left in
gear, a remote started vehicle could become a self-propelled threat to life and property.
DO NOT extend the Remote start ignition harness length. Mount the module so that main harness reaches all ignition
switch wiring. Extending these wires could result in poor or improper performance.
DO NOT route any wiring that may become entangled with brake, gas pedals, steering column or any other moving parts
in the vehicle.
DO NOT exceed the rated output current of any circuit on the Remote start module. Failure to observe this warning will
result in damage to the unit not covered under warranty.
DO NOT remote start the vehicle in a closed garage! Make sure that the garage door is open or there is adequate
ventilation. Failure to observe this rule could result in injury or death from poisonous Carbon Monoxide fumes.
WIRING
PIN 1: YELLOW/WHITE: (-) HORN CHIRP/HONK OUTPUT
Connect to the LOW CURRENT Negative Horn Trigger wire usually located near the steering column. If the vehicle horn
circuit requires +12V, then a relay is required. RELAY WIRING: Connect the Yellow/White wire to terminal #85, connect
relay terminals #86 and #87 to +12V constant power. Connect terminal #30 to the +12V positive Horn activation wire.
PIN 2: BLACK: MAIN SYSTEM GROUND
Connect to chassis metal of the vehicle. An existing bolt or screw may provide an adequate ground, or drill a small hole,
scrape away paint and attach using a sheet metal screw & star washer. This wire must be connected to a proper ground
or undesirable and inconsistent operation will occur. Do not use Factory ground locations.
PIN 3: YELLOW/BLACK: (-) IGNITION OUTPUT -or- ANTI-GRIND/STARTER DISABLE OUTPUT
This negative output wire is programmable and can function two different ways. It can be used as a Negative Ignition
output for GM Anti-theft and Transponder Bypass modules, or it can be programmed to function as an Anti grind/Starter
Disable output. As a Negative Ignition wire, this wire turns on when the remote start button is pressed and stays on
through the duration of the remote start. As an Anti grind/Starter disable this wire activates when the Lock button on the
remote is pressed and during remote start. When using this wire for an Anti grind/Starter disable, an optional Relay is
needed to interrupt the Starter circuit. The starter disable circuit adds an anti-theft feature to this remote start system
and prevents accidental grinding of the starter if key is turned to far after a remote start. See diagrams on NEXT PAGE.
3

WIRING
PIN 3: YELLOW/BLACK FOR NEGATIVE IGNITION OUTPUT: (Relay and/or Module not included)
YELLOW/BLACK
85 86
30 87
3rd IGN
(If needed)
IGN SW.
OR
ANTI-THEFT/
MODULE
+12V CONSTANT
OR
TRANSPONDER
Diode isolate
if using both!
PIN 3: YELLOW/BLACK: FOR ANTI-GRIND/STARTER DISABLE OUTPUT: (Relay not included)
TO
IGN 2
MOTOR
ACC
START
CUT
BROWN
YELLOW/BLACK
8685
MAKE CERTAIN TO CONNECT "BROWN" START OUTPUT WIRE TO
MOTOR SIDE OF ANTI-GRIND/START DISABLE RELAY.
IGN 1
MAKE SURE 86 TERMINAL HAS POWER WITH IGNITION ON AND CRANK
4

WIRING
PIN 4: BROWN: (-) AUX OUTPUT (TRUNK POP) or DOME LIGHT ILLUMINATION OUTPUT
This output is programmable for two modes of operation. See Programming Option Section.
Mode (1) DEFAULT: Provides a Ground pulse when button #3 (Trunk) on the remote transmitter is pushed to activate
a factory electric trunk release or other optional accessory.
Mode (2) ALTERNATE: Provides a Ground output for 30 seconds when the unlock button is pressed for use as a
dome light illumination output.
Note when using the Brown wire as a Trunk Pop, you may also need or want to program option #14 so the system
also provides an Unlock signal when the trunk pop is activated. This may help to prevent unnecessary triggering
of Factory Alarm systems or you may want the convenience of having the door unlock at the same.
BROWN
85 86
30 87
Trunk Soleniod
Dome Light
BROWN WIRE: TRUNK OUTPUT or DOME LIGHT
OR *
(Default)
+12V CONSTANT
+12V CONSTANT
-OR-
Circuit
* Test activation circuit in vehicle.
Connect to+12V for Positive circuits
or Ground for Negative circuits. Relay
not included.
5

WIRING
PIN 5: GREEN: (-) START ACTIVATION INPUT, OEM INTERFACE or TURBO TIMER INPUT
See descriptions & diagrams below.
Mode (1) [Default (-) Neg. Start Activation] This wire
allows a host (or parent) alarm’s or keyless entry system
to activate a Remote Start by sending a 1-Second
Negative signal to the Green input wire to trigger a
remote engine start or stop. Connect the Green wire to
the host system’s Auxiliary channel output wire.
Momentary
Switch
New TURBO TIMER MODE
GREEN
RS901 EXPANSION (Default)
RS901 OEM INTERFACE
GREEN
GREEN
(Not included)
(Aux Channel
AFTERMARKET
1 sec. (-) pulse
FACTORY KEYLESS
Output)
ALARM / KEYLESS
MODULE
3 Consecutive
(-) pulses
Mode (2) [Alternate OEM Interface] This mode allows
the system to Remote Start or Stop when 3 successive
Negative pulses are sent to the Green input wire.
Connect the Green input wire to the Negative lock signal
wire of the factory system. If your Factory OEM system
does not have this type of signal, then a relay is
required.
TURBO TIMER INPUT [No programming required] This
wire allows the system to keep a vehicle running for 1-5
minutes [selectively] after removing the key. This mode
requires the use of a momentary switch that is not
included with the kit. Connect a 2-pole momentary
switch with one side to chassis Ground and the other
side to the Green input wire. If you own a turbo or turbo
diesel vehicle, you can now allow the CoolStart system
to keep your engine running for 1-5 minutes after
exiting/locking your vehicle to cool-down without the
need for an external “Turbo Timer”.
NOTE: The turbo timer button will also trigger a
remote start if it is inadvertently pressed when the
vehicle is not running. Please note this when installing the button and choose a location out of harm’s way
6

WIRING
PIN 6: GRAY: (-) NEGATIVE HOOD PIN SWITCH (REQUIRED FOR PROGRAMMING)
Connect the Gray wire to a switch that is at ground when the hood is open. If an existing switch is not available, then we
recommend one be installed. When this wire is grounded, the remote start is inhibited. If hood is opened on a remote
started engine, the unit will immediately shut the motor off. The unit will not attempt to start if hood is open. The hood
pin is also used for remote transmitter programming.
PIN 7: PINK: NEGATIVE or POSITIVE DIESEL GLOW PLUG or DOOR TRIGGER INPUT
Connect Pink wire to indicator circuit that shows a (- or +) Signal while the “WAIT TO START LAMP” is on. When this
wire is used, the RS900/901/999FM system will wait until light turns off before attempting a remote start. Note: This
input is jumper selectable for Positive or Negative type signals. See jumper pin diagram on page 23 for configuration.
PIN 8: PURPLE: (+12V) BRAKE RESET
Connect the Purple wire to the side of brake pedal switch that shows +12 volts ONLY when pedal is depressed. This is
the wire that turns off the remote start once the driver’s key is in the Ignition and turned to the ON position.
PIN 9: ORANGE/BLACK: (-) OEM DISARM OUTPUT
This wire provides a Ground pulse to disarm the vehicles' Factory anti-theft system prior to a Remote Start. Connect this
wire to the vehicles' anti-theft disarm wire. This wire is sometimes found coming off the Driver's door key switch or at the
Factory Anti-theft control module. This wire may not be needed if Factory Security only requires a door unlock pulse.
PIN 10: ORANGE: (-) OEM REARM OUTPUT
This wire provides a ground pulse to rearm the vehicles' FACTORY anti-theft system after a timed-out or aborted remote
start. Connect this wire to the vehicles' anti-theft rearm wire or to the door pin circuit depending on your requirements.
This wire may be needed to pulse the door pin circuit on vehicles with retained accessory power.
PIN 12: RED/WHITE: TACHOMETER INPUT
When installing the RS900/901/999FM in Tach mode, this wire must be connected to a valid source of AC voltage. This
wire allows the unit to sense the engine running and control the starter motor. See TACH REFERENCE MODE.
PROGRAM/OVERRIDE SWITCH: 2 PIN PLUG (REQUIRED FOR PROGRAMMING & LEARNING REMOTES)
This switch is used for programming features, transmitters, valet mode, and to override the optional starter disable (if
installed) in the event of a non-operating remote control.
LED: 2 PIN PLUG (OPTIONAL)
The LED is used as a VALET/PROGRAMMING indicator and it will also FLASH for use as security deterrent when the
optional ANTI-GRIND/STARTER DISABLE output is programmed.
7

WIRING: 7-PIN HIGH-CURRENT CONNECTOR
BROWN: +12V STARTER OUTPUT 30A:
Connect to circuit in the vehicle that has power ONLY while the STARTER MOTOR is CRANKING.
GRAY: +12V ACCESSORY OUTPUT 30A:
Connect to circuit in the vehicle that provides Accessory Power for systems such as HEAT and A/C. Typically, this wire
turns ON with the first position of the key, DROPS OUT WHEN CRANKING, then returns as the engine starts and runs.
(2) RED: +12V POWER INPUT WIRES (30A Fused):
Connect to both of these leads to +12V Constant Power. We recommend the BATTERY POSTIVE
TERMINAL.
PINK: +12V IGNITION OUTPUT 30A:
Connect to circuit in the vehicle that provides true Ignition Power for systems such as Spark and Fuel. Typically, this
wire turns ON with the second position of the key, STAYS ON WHEN CRANKING, and continues ON as the vehicle
runs.
PINK/WHITE: +12V MULTI-FUNCTION OUTPUT 30A (JUMPER SELECTABLE):
This is an optional multi-function output wire the can be configured as a Second IGN, ACC or STARTER output. Some
vehicles require more than just one IGN, ACC, or STARTER wire in order to start and run successfully. If this is the
case for your particular vehicle, then use the jumper pin located under the access panel on the top of the CoolStart
control module to configure this wire to suit your needs. The DEFAULT setting is IGNITION. See Jumper Pin Diagram.
WHITE: +12V or (-) NEGATIVE PARKING LIGHT OUTPUT:
Connect to vehicle parking light circuit at the back of light switch or if this is not possible, connect directly to one of the
parking lights at the front of the vehicle. If your vehicle has a multiplex lighting system that requires a (-) Negative
parking light output, then open the access door on the top of the module and move the jumper. See Jumper Pin section.
Some European vehicles require separate left and right circuits. Use a dual relay or diodes to isolate the output. Note
the current limit on the Negative parking light output. You may require an external relay to prevent damage to the unit.
(1) Default parking light output is +12 volts.
(2) Use an external relay for vehicles that draw excess current from extra running lights, light bars, or trailers.
Parking light output is limited to +10 or -.5 AMPS only.
SEE DIAGRAM on NEXT PAGE
8

WIRING: 7-PIN HIGH-CURRENT CONNECTOR
FUSE
RED
PINK/WHITE
30A
FUSE
RED
30A
+-
BROWNPINK
FUEL
ENGINE
BATTERY
PUMP
ECU
GRAY
+
STARTER
-
COIL
IGN
OR
ACC
H/V/AC
Diagram not to scale,
for illustration purposes
only. Your vehicle may
differ.
IGN 2
ACC 2
TOP
WHITE
START 2
FUSE
PARKING
LIGHTS
IF NECESSARY
7-PIN High Current
Connector
IGN. SWITCH
VEHICLE
+10A or 500mA (-)
NOTE: Heavy duty/High Current Ignition circuits greater than 30 AMPS. Industrial vehicles, dual AC, etc. require high-
current relays. DO NOT use the outputs of the RS900 for High-Current systems or you will risk damaging the unit and
creating a hazardous condition! Use Part #CS-403 relays for circuits up to 70 amps.
9

POWER DOOR LOCK WIRING CONNECTOR
PIN 1: BLUE: (-) Negative pulse for UNLOCK
Crimestopper Door Lock Accessories:
CS-6600DLM: Dual-relay plug-in module for Reverse
Polarity, Positive, or Aftermarket Motors.
CS-6500DLI: Plug-in pulse inverter that converts the
Negative outputs of the system to Positive type for Positive
Door Lock systems.
CS-610S1: Aftermarket door lock actuator (motor).
PIN 2: RED: +12V When using external relays (TERM 86)
PIN 3: GREEN: (-) Negative pulse for LOCK
DETERMINING DOOR LOCK TYPE: We recommend
determining the type of locking system the vehicle has before
connecting any wires. Incorrect connection may result in
damage to the alarm and/or vehicle locking system. Door lock
information is provided as a guide. Your vehicle may differ.
Negative Trigger (-): Many Imports; Late model Ford & General Motors
Negative trigger door lock systems send a Negative (Ground) pulse to existing factory relays to lock and unlock the
vehicle doors.
Positive Trigger (+): Many General Motors; Chrysler / Dodge / Plymouth
Positive trigger door lock systems send a Positive (+12V) pulse to existing factory relays to lock and unlock the
vehicle doors.
Reverse Polarity: Many Ford/Lincoln/Mercury/Dodge/Chrysler/Plymouth and early 90’s GM Trucks
Reverse Polarity systems use no relays, but instead the door lock/unlock motors are controlled directly from the lock
and unlock switches in the door. The lock and unlock wires rest at Negative Ground when not in use. When the
lock or unlock button is pressed, one of the circuits is “Lifted” and replaced with +12V causing a lock or unlock to
occur.
Single Wire (Dual Voltage): Late model Chrysler/Dodge/Plymouth Vehicles, some 2000-UP GM
Dual Voltage systems have lock/unlock switches that send varying levels of Positive voltage OR Negative ground
current to the SAME wire for both lock and unlock. When the vehicle’s Body Computer Module (BCM) or door lock
module senses different voltages on this wire, the system will either lock or unlock. Single wire door lock systems
require relays and resistors.
Databus Systems 2003-UP GM Trucks & SUV’s, ‘99-04 Jeep Grand Cherokee
Databus systems send low current “Data messages” to the door lock controllers on a network in order to lock and unlock
the vehicle. To install aftermarket systems in these vehicles, an interface module is required that converts the regular
lock/unlock pulses into “Data messages” to allow locking & unlocking. Interface modules are sold separately.
10

BASIC DOOR LOCK DIAGRAMS
AFTERMARKET MOTOR/DOOR LOCK WIRING
REVERSE POLARITY DOOR LOCK WIRING
GREEN
GREEN FUSED
FUSED RED
RED +12V
+12V
BLUE
BLUE +
+
86858685
8685
8685
8787
8787
3087A3087A
3087A3087A
+
L
CUT
UL
CUT
MASTER
SWITCH
NEGATIVE TRIGGER DOORLOCK WIRING POSITIVE TRIGGER DOORLOCK WIRING
GREEN
GREEN FUSED
RED +12VRED
BLUE +
BLUE
86
858685
8787
3087A30
87A
FACTORY
FACTORY
LL
POWER
POWER
LOCKING
LOCKING
UL UL
RELAYS RELAYS
11

“SMART TACHLESS” MODE
Your CoolStart system includes a unique voltage monitor called “Smart Tachless” mode. This mode allows this unit to
efficiently start an engine without the use of a tach signal wire. These modules actively monitor the voltage level of the
vehicle to control the starter motor each time a remote start is requested.
IMPORTANT NOTES:
(1) SETUP may be required for the CoolStart “Smart Tachless” Mode. If your vehicle has not been at rest for a period of
time (Hot engine), then you must drain the surface charge from the battery. Unplug main power harness from unit,
turn HEADLIGHTS ON for 4 minutes to drain off excess surface charge on vehicle’s battery then reconnect.
(2) On the rare occasion that “Smart Tachless” mode does not operate satisfactorily, change the voltage reference level
as described below, or use a different mode such as “Tach” mode, or “Timed Crank” mode.
“SMART TACHLESS” ADJUSTMENT:
In the event “Smart Tachless” over-cranks or under-cranks your starter, the settings can be changed. The purpose of
adjusting the “Smart Tachless” Mode is to raise or lower the voltage reference threshold from the 93% default point.
Raising or lowering this 93% point should increase or decrease your cranking time respectively. The adjustment range
is from 80% to 100% in one percent increments. Follow steps below to adjust the reference level.
1. Open hood (or ground Gray wire if no hood pin is installed)
2. Turn the key to the ON position
3. Press program button 5 times, after a few seconds the unit will flash the lights 5 times.
4. Carefully press the program button 21 times to get to option level 21. You must get a light flash after each press. If
the lights didn’t flash, then the unit did not register your button press. Only count the light flash.
5. Press the Lock Button #1 on the remote to decrease by 1% (lights will flash 1X for each press); Press the Unlock
Button #2 to increase by 1% (lights will flash 2X for each press); Press the Trunk Button #3 to reset to 93% (lights will
flash 3X). The unit will stop providing light flashes when you reach the bottom (80%) or the top (100%) of the
adjustment range. If you lost track, then just press Button #3 to reset back to 90% and begin raising or lower again.
6. Turn Ignition OFF, Close hood (or un-ground the Gray wire) and check operation.
NOTE: This Smart Tachless adjustment feature is not available on the RS901 Model that has no remote
transmitters or antenna. If you must use this feature on a 901, then a remote and an antenna module from an
RS900 must be used to set the desired level. Once programmed, removed antenna.
12

TACH FINDER & USEFUL TIPS
TACH FINDER MODE:
This Tach Finder mode can assist in locating a Tach source for your installation. When following the steps, the unit will
begin to flash the parking lights if you have the Red/White wire connected to a tach source. If lights do not flash, then try
another wire until you locate a tach signal that will cause the Parking lights to flash. NOTE: On some vehicles equipped
with daytime running lights, it may be difficult to see any flashing parking lights. In this case your only notification will be
the slight “ticking” sound coming from the module’s flashing light relay.
TACH FINDER STEPS:
1. Open hood (or ground Gray hood pin wire if no hood pin is installed)
2. Start Engine with the key.
3. Press the Program button for 2 seconds
4. Lights will begin flashing if the Red/White wire is connected to a valid tach source. If not try a different tach wire.
5. Once Tach is located then turn off engine and close hood to abort (Remove Gray wire from ground).
6. Now follow the Tach Programming steps.
\
TACH FINDER TIP: Erratic vs. Consistent light flashing
When using the tach finder mode to find a tach source, your CoolStart system may flash the lights erratically.
Erratic light flashing indicates that the system is sensing and tach pulse, but it is not programmed into memory. To
correct, this issue, follow the tach programming steps. Once the Tach is programmed, you can go back into the
tach finder mode and lights should have consistent light flash (like directional or emergency flashers). Re-checking
your programmed tach signal WILL NOT erase it from the memory.
TACH FINDER TIP: Cold Weather / High Idle Simulation:
The tach finder mode can also be used to help determine how your CoolStart system may operate in a cold weather
situation. Once you have a valid tach source programmed into your system, follow test steps below.
1. Go back into the tach finder mode.
2. You should have a consistent light flash (like directional or emergency flashers).
3. Slowly raise the RPM level on your vehicle to simulate a “warm-up idle” that is higher than the normal idle level.
4. If and when the lights STOP flashing, [and become SOLID]. Note that this is the point at which the tach signal is out of
range of the system.
5. We recommend that you bring the RPM level up to between 1500 and 2000 RPMs to simulate a cold morning idle.
6. If the lights stop flashing too quickly, then we recommend using another tach source. This may help prevent the engine
from starting and stalling in the morning or cold.
13

TACH PROGRAMMING & TACH SIGNALS
INTRODUCTION
Tach signals will vary in levels and frequencies depending on many factors including the type of vehicle and the source
of the signal. The signals from a vehicle’s injector wire and coil pac wire can vary greatly even on the same engine. The
tach signal from an engine can also affected by other sources such as electronic noise from the ignition or computer
modules. Recent improvements have been made to the circuitry to allow this CoolStart system to sense a wider range
of tach signals than previous models.
TACH MODE
The Tach mode provides reliable remote starting performance though engine speed (RPM) sensing. When using Tach
Reference Mode, the Red/White wire is used for Tach signal [Engine RPM] input. Most modern engines include various
points where the Engine Speed [Tach] or A/C signal may be obtained. Tach Signal examples: Negative (-) side of
ignition coil, at the Distributor or Ignition Control Module, Coil Pack, Engine Computer, or Crankshaft Sensor.
Sometimes Fuel injectors, and Alternator stator pins can be used. These Tach Signal locations mentioned are provided
as a guide, your vehicle may differ. Some locations will NOT be a good location for Tach source due to RF noise or
Computer Data.
TACH PROGRAMMING:
1. Open hood (or ground Gray hood pin wire if no hood pin is installed.)
2. Red/White wire should be connected to a valid Tach source.
3. Start engine with key.
4. Press program button 5 times, then wait for 5 light flashes.
5. Push program button again once. (You must get one light flash after button is pressed.) This unit is now at
option #1-Tach Learning.
6. Press the #1 Unlock Button on remote transmitter. The unit will read the Tach source and flash the lights once
for program confirmation. (On RS901 models without remote transmitters, press the brake pedal in this step.)
7. If lights do not flash for confirmation, then try another tach source or try the tach finder to locate another wire.
EXAMINING THE TACH FREQUENCY WITH A D.M.M.
If you own a Digital Multi-Meter meter with a frequency counter setting, it can be helpful to measure and research the
range of tach signal from your particular engine. When probing your chosen tach wire, observe the frequency reading
from the meter at both the warm/low engine idle and cold/high engine idle points. Tach signals ranging between 70Hz
and 700Hz are desired. If your tach wire has readings that are not in this range, the unit may not operate properly. The
frequency of the tach wire in this range does not guarantee operation. If you cannot locate a good tach source from your
engine, then you can switch your CoolStart system to the “Smart Tachless” or “Timed Crank”.
14

TIMED CRANK MODE
This feature provides an easy method of starting the vehicle without locating an exact tach wire. The system uses a
timed cranking output combined with the use of the Red/White tach wire as an engine ON/OFF monitor. The Red/White
Tach wire must still be used in this mode of operation. THIS FEATURE MUST BE PROGRAMMED BEFORE USE!
THERE ARE 2 LEVELS of programming required: First, set the system for “Timed Crank” operation, and secondly you
may need to adjust the amount of cranking time. There are 4 different crank times available for use. SEE OPTION
PROGRAMMING CHART ON PAGE 17-18 FOR SETTINGS.
HOW TO USE THIS FEATURE:
1. Go to the “Programmable Options” section of this manual, and turn “ON” Option #15 "Timed Crank". (It is normally on
Tach Monitor)
2. With “Timed Crank” turned ON, you will STILL have to connect the Red/White Tach wire to a tach source on the
engine. The Red/White Tach wire becomes a simple “Engine Monitor”. Although the unit will not be using the
Red/White wire to start the motor, it will be using this wire to determine whether the motor is running or not. This is a
mandatory connection. A “crude” or “less exact” tach source can be used only when in “Time Crank” mode.
3. Using the vehicle key, start the engine a few times to get a “feel” of how long the cranking time is. Once the “Timed
Crank” mode is turned on, the default cranking time is set to a default of 0.50 seconds. We recommend beginning
with this setting. Try a remote start and see if the cranking is appropriate for your vehicle
4. If 0.50 seconds is not an appropriate starter cranking time, then go to Programming Option #18 and change the crank
time setting to a longer value. The values are as follows: 0.5, 0.75, 1.0, and 1.5 seconds.
WARNING: This method of starting the vehicle is not as reliable as using regular “Tach” or Smart Tachless
modes. This method should be used only in the event that a tach wire cannot be located using the normal tach
programming and tach finder. When using this method, there may be certain operating anomalies requiring
seasonal adjustments. These are, but not limited to:
•Starter may under-crank in extreme cold weather. Vehicle may not start on 1st attempt and may require a 2nd or 3rd
try.
•In warm weather when your vehicle may start very quickly, “Timed Crank” mode may tend to over-crank the starter.
•The only way to correct the above issues is to go to Option #18 and adjust the cranking time.
•When in “Timed Crank” mode, the cranking time can only be adjusted manually through option #18. When the
system is in Tach or Smart Tachless modes the cranking time is controlled automatically by the microprocessor.
15

DIESEL GLOW PLUG DELAY
This feature provides a solution for diesel vehicles without having to connect to the Glow Plug-“Wait to Start Circuit”.
This may be needed for various reasons. If your vehicle does not have a viable “Wait to Start Circuit”, or you cannot
locate and identify the circuit, then change your system to “Diesel Glow Plug Delay” mode. You can choose from a
selection of “pre-cranking” delay times. Once this mode is activated, the system will NO LONGER monitor the PINK
glow plug input wire and will use a delay setting chosen by the installer in the option chart.
NOTES: This feature is OFF by default and must be programmed before use. Once this feature is turned ON, the Pink
Glow plug input wire is not used. The Remote start unit will always wait the programmed time before cranking EVEN IF
the glow plug warms up first. There are 3 different Delay times available for use: 10, 20, or 30 seconds. SEE OPTION
PROGRAMMING CHART on Pages 17-18.
HOW TO USE THIS FEATURE:
1. See the “Option Programming” section on Pages 17-18 and change Option #19 from "Monitor Glow Plug Light" to
one of the delayed time values. (Default setting is to always monitor the PINK Glow Plug input wire.)
2. Once this option has changed, the system will wait for the selected time before cranking.
OPTIONS PROGRAMMING
This CoolStart unit has over 20 programmable control options to customize the system for various operating features
and installer preferences. Examine the chart on the pages 17-18 along with reading the descriptions that follow on
pages 18-21. You may change one option at a time, or program multiple options in one session. If you start with the
lowest option and continue on to higher options, you do not need to repeat steps #1-3 each time. For example, you can
change Option #2 to “ON”, then you can continue pressing the program button to get to a higher number option and
change it as well. You can only go from low to higher options numbers in one session.
OPTION PROGRAMMING CHART BEGINS ON NEXT PAGE
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OPTIONS PROGRAMMING
To Engage Option Programming:
1. Open hood (If no hood pin switch is installed, then ground the Gray wire)
2. Turn Key to the ON position. (Do not start vehicle)
3. Press the program / valet button 5 times. After a few seconds the unit will flash the lights 5 times.
4. Push the valet/program button [again] the number of times that corresponds to the option number desired (1-
22X). You must get a light flash after each button press. If the system did not flash the lights, then it did not
register your press. Press carefully and do not lose count.
5. A) For RS900/999: When you reach the desired option #, Press button #1(Lock) or #2 (Unlock) to change the
option. (Some option numbers use ALL 4 remote buttons to select settings)
5. B) For RS901 (No remotes) Tap the brake pedal to toggle through the option values: Tap the brake once
(lights flash 1X; Tap the brake pedal again (Lights flash 2X) tap 3 or 4 times for options that have 3 or 4 values.
6. When finished, turn Ignition OFF, close hood (or un-ground Gray wire) and check for changed features.
* = Default Value
Option
#
Option Description Option Values Button #1
LOCK
Button #2
UNLOCK
1. Engine Monitoring Tach (Engine RPM) or Tachless Tach Tachless*
2. Autolock with RPM/Ignition ON or OFF. ON *OFF
3. Door Lock Pulse Time 0.75 Sec. (Standard) OR
3.0 Sec. (European Vacuum)
3 Sec. *0.75 Sec.
4. Double Unlock Pulse Single or Double Unlock Pulse Double *Single
5. OEM Interface
(RS901 MODEL ONLY)
Remote Start w/Single Pulse or
3 Pulses on Green input wire
3 pulse *1 Pulse
6. Passive Starter Disable ON or OFF ON *OFF
7. Horn Chirps on remote start ON or OFF ON *OFF
8. Lock During and After
Remote Start Abort
ON or OFF OFF *ON
9. Tan Wire Output function Trunk or Dome Light Output Dome *Trunk
10. “Wake up” Pulse on Lock
Unlock (1-sec +12V to IGN)
ON or OFF ON *OFF
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OPTIONS CONTINUED ON NEXT PAGE>

OPTIONS PROGRAMMING
11. N/A - Not used N/A – Not used
12. Yellow/Black Wire (-) (-) IGN output or (-) Anti-Grind Anti-Grind *IGN output
13. Horn Chirp Confirmation with
2 presses of Lock/Unlock
ON or OFF OFF *ON
14. Unlock/Disarm with Trunk pop
activation
Trunk Pop & Unlock or Trunk
Pop Only
Trunk Pop &
Unlock
*Trunk Pop
Only
15. Timed Crank Mode or
Tach Monitor
Timed Crank: Pre set crank
time
Tach Monitor: Use Tach Pulses
Timed
Crank
*Tach
Monitor
16. Adjustable Horn Pulse 0.02 sec. Normal or 0.04
Longer
Long *Normal
17 OEM Disarm/Unlock Pulse 0.75 sec. Normal or 0.5 Shorter Short *Normal
18. Starter Cranking Time
(Only when option #15 is set
for “Timed Crank”)
Button #1 = 0.75 Sec.
Button #2 = 0.5 Sec.
Button #3 = 1.0 Sec.
Button #4 = 1.5 Sec.
0.75 Sec *0.5 Sec
19 Diesel Glow Plug Delay Button #1 = 10 Sec.
Button #2 = Monitor Glow plug
Button #3 = 20 Sec.
Button #4 = 30 Sec.
10 Sec. * Monitor
Glow Plug
circuit
20. Remote Start Engine Run
Time
Button #1 = 12 Min.
Button #2 = 24 Min.
Button #3 = 36 Min.
Button #4 = 48 Min.
12 Min. *24 Min.
21. Smart Tachless Voltage
Adjust 80-100%
(Only when Option #1 is set
to “Tachless”)
Button #1 = Decrease by 1%
increment
Button #2 = Increase by 1%
increment
Button #3 = Reset to 93%
(Default)
-1% +1%
22. Option reset Button #2 Reset to
Default
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OPTIONS PROGRAMMING
OPTION DESCRIPTIONS:
1. Engine Monitoring:
This option sets how the unit monitors your engine. You can program either for Tach mode in which the unit uses a
Tach signal (RPM) or for Tachless mode that monitors voltage level. See pages 11-15 for more information and
additional steps for actual Tach learning and Tach finder modes.
2. Auto Lock/Unlock (Improved):
The option controls whether the doors will automatically lock/unlock on your vehicle when driving or with turning the
Ignition ON/OFF. If the Auto Lock feature is turned on, and the system is in Tach mode, then the doors will lock as the
engine RPM’s increase (driving). If the Auto Lock feature is turned on, and the system is in Smart Tachless mode, then
the doors will lock when the Ignition is turned on. When the Auto Lock feature is turned on, the system will unlock the
doors when the Ignition is turned off. With this feature OFF, the system will not automatically lock or unlock the vehicle.
3. Door Lock Pulse Time:
Controls the amount of time for lock/unlock pulse. The standard setting is 0.75 for most vehicles. A 3 sec. setting is
required for 1980’s/90’s European Vacuum or Pneumatic door lock systems.
4. Double Unlock Pulse:
The unit will send 2 unlock pulses when the #2 Unlock button is pressed. This feature may be required for interfacing
this alarm with an existing Factory Keyless Entry or Alarm system in a vehicle. These systems are found on some
Nissan, VW, Toyota, and Lexus vehicles.
5. OEM Interface (RS901 Add-on Model):
This option controls this input selection for the Green Negative Start Trigger Wire. When using an Aftermarket Host
Alarm or Keyless Entry System: Leave the setting as “1 pulse” and connect the Green wire to the (-) Auxiliary output wire
of the Alarm or Keyless Entry System. For Factory Keyless entry systems (without a (-) Negative auxiliary output),
change the option to “3 Pulse” and tap the green wire into a Negative signal wire on the vehicle such as a Negative door
lock wire. Pressing the Factory remote lock button 3 times will produce 3 short negative signals to trigger a remote start.
6. Passive Starter Disable:
Note: Yellow/Black Negative Output must be programmed as an “Anti-Grind” for this feature. See option #12.
This option controls the unit’s Negative Anti-Grind output allowing it to come on automatically 1 min after the ignition has
been turned off. Note if you set this system up for a Passive Starter Disable/Anti-Grind, you must use the remote control
UNLOCK button when returning to the vehicle to deactivate it or vehicle will not start with key.
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OPTIONS PROGRAMMING
7. Horn Chirps on Remote Start:
This option allows the unit to provide 3 short chirps when for audible confirmation of a remote start. The horn output wire must be
connected for this feature.
8. Lock During/After Remote Start:
This option controls whether the unit will automatically lock during and after a remote Start abort or time-out.
9. Brown Output Wire Function: Trunk Pop or Dome Light Output
This option controls how the Brown output wire of the unit functions, either for Trunk pop or for Dome light illumination.
10. +12V “Wake up” Pulse:
This option allows the unit to provide a 1-second pulse on the Pink main ignition output when unlocking. The Ignition pulse serves
to “Wake up” vehicle control modules or body computers that “time out” or go into power saving mode. This is required on many
late model Ford vehicles with a “Slam” lock system in order to actually unlock the vehicle after it has been shut down for a short
period of time.
11. Not used
12. Yellow/Black Wire Function: (-) Negative IGN or ANTI-GRIND / Starter Kill Output
This option controls the units Negative multi-function output. Default: Negative IGN output that turns ON and stays on for the
duration of the remote start. Use this wire to turn on Anti-theft bypass adapters for GM or Transponder systems. When changed to
an Anti-Grind, this output activates when the Lock button on the remote is pressed and activates during a remote start. Anti-Grind
is designed for use with an optional Starter disable relay (Not included).
13. Horn Chirp Confirmation with Double Lock/Unlock Press (When Optional Horn Output installed):
This option allows the system to chirp the vehicle horn for Lock/Unlock confirmation when the Lock or Unlock Button on the remote
is pressed a 2nd time within 3 seconds. The horn output must be connected to use this feature.
14. Unlock With Trunk Pop or Trunk Pop Only:
This option controls whether the system will provide an Unlock/Disarm pulse when the Trunk release is activated from the remote
control. This may be required to prevent unnecessary triggering of a factory alarm on some vehicles.
15. Timed Crank Mode or Tach Monitor:
This option controls whether the system uses a tach wire to control the starter or uses a pre-set starter cranking time.
16. Adjustable Horn Pulse:
Some vehicles require an extended horn pulse to activate the Factory horn. Use this option #16 to EXTEND the horn pulse
slightly.
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