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POWER DOOR LOCK WIRING 

 

3 PIN DOOR LOCK PLUG: 

 

PIN 1: GREEN: 

Sends a (-) Negative pulse for LOCK; Sends a positive pulse for UNLOCK 

 

PIN 2: RED: 

+12V Coil Power for external relays TERM 86. (If needed.) 

 

PIN 3: BLUE: 

Sends a (-) Negative pulse for UNLOCK; Sends a positive pulse for LOCK 

 

DETERMINING DOOR LOCK TYPE: 

 
 
 
 
 
 
 
 
 

There are several types of door lock systems in vehicles today.  Below is listed the many types of common 
locking systems: 

 

Negative trigger:

  Most Japanese; Ford, New GM 

Positive trigger:

  Many GM; Some Dodge/Chrysler/Plymouth 

One wire dual voltage:

  Newer Dodge/Chrysler/Plymouth; Ford Probe 

Reverse Polarity:

  Dodge/Chrysler/Plymouth; GM; Ford 

Ground/open:

 Some Nissan; Subaru 

Semi-automatic:

 Older Saab and Volvo 

Electric vacuum pump:

 Pre 1995 Mercedes-Benz 

 

 
 

 

 
 

NEGATIVE TRIGGER DOORLOCK WIRING

POSITIVE TRIGGER DOORLOCK WIRING

GREEN

GREEN

RED

RED

BLUE

BLUE

DIODES

FACTORY

FACTORY

L

L

LOCK

LOCK

POWER

POWER

LOCKING

LOCKING

UL

UL

RELAYS

RELAYS

UNLOCK

UNLOCK

FOR ADDITIONAL DIAGRAMS  -  SEE PAGE 11

IN4001

DIODES

IN4001

DOOR LOCK DIAGRAMS WITH FACTORY RELAYS

WARNING:

  You must determine the type of locking system the vehicle has before connecting 

any wires. Incorrect connection will result in damage to the remote start and/or vehicle locking 
system.  Use 1 amp diodes as shown in the diagram below when tapping into a Factory 
Positive or Negative door lock system to protect the output transistors against a dead short 
from some types of Factory locking systems.

 

Содержание COOL START RS-901

Страница 1: ...COMPATIBILITY SECURITY STARTER DISABLE DELAYED REMOTE CONTROL TIMED SELF START MODE OPERATION Program vehicle to start every Prevents accidental Remote Starts 1 4 Hours CODE TACH LEARNING CIRCUITRY So...

Страница 2: ...rt 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 fu...

Страница 3: ...R connected to a point on the vehicle that provides a poor ground undesirable and inconsistent operation will occur This is a mandatory connection PIN 4 YELLOW IGNITION 1 NEGATIVE OUTPUT FOR RELAY Use...

Страница 4: ...l is depressed This will turn off the remote start if someone attempts to drive the car without the keys or if the Ignition key is not turned on all the way Brake pedal must be pressed for at least 1...

Страница 5: ...e to probe ANY wiring WITHOUT RISK TO THE COMPUTER SYSTEMS Tach Finder may be operated by following the procedure below 1 OPEN HOOD ground GRAY hood switch wire and Start engine 2 Depress and Hold the...

Страница 6: ...ductively not connected directly but rather placed next to from a spark plug wire or other source This Tach Amp also has the ability of picking up very low voltage signals as low as 1 volt from vehicl...

Страница 7: ...s method there may be certain operating anomalies requiring seasonal adjustments These are but not limited to Starter may undercrank in extreme cold weather Vehicle may start on 2nd or 3rd attempt or...

Страница 8: ...You may connect WHITE wire directly to the wire of any parking light or at main lighting switch NOTE Some JAPANESE vehicles use a negative triggered relay to activate parking lights Use a relay to co...

Страница 9: ...M Ford Ground open Some Nissan Subaru Semi automatic Older Saab and Volvo Electric vacuum pump Pre 1995 Mercedes Benz NEGATIVE TRIGGER DOORLOCK WIRING POSITIVE TRIGGER DOORLOCK WIRING GREEN GREEN RED...

Страница 10: ...ink Violet or Dark Blue or Black Orange Black White Trucks Pink Black Red Trucks There may be 2 wires of the same color Connect meter to first wire meter should read about 12 volts Press the LEFT door...

Страница 11: ...UL CUT ONE WIRE DUAL VOLTAGE SYSTEM GROUND OPEN LOCKING SYSTEM GREEN GREEN RED RED BLUE BLUE 86 85 86 85 86 85 FUSED 12V 87 87 87 30 30 30 87A RESISTORS FACTORY FACTORY POWER POWER L LOCKING LOCKING R...

Страница 12: ...rams the amount of time the starter cranks This programming works ONLY when Option 2 Engine Sense is programmed to Value 2 Timed Crank Option 2 Engine Sense This programs the TYPE of Engine monitoring...

Страница 13: ...2 1 25 sec 3 1 75 sec 4 2 25 sec 1 2 Engine Sense 1 Tach 2 Timed Crank 3 Vacuum 1 3 Remote Aux Output 1 Not Active 2 Directed to Orange 3 Directed to Tan 1 4 Door Unlock Pulse 1 Single Unlock Pulse 2...

Страница 14: ......

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