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2002 Cadillac Escalade Alarm/Remote Start Wiring


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Zen motorsports 
Member - Posts: 6
Member spacespace
Joined: June 05, 2003
Location: United States
Posted: November 24, 2003 at 6:09 PM / IP Logged  
i need a wiring diagram for a 2002 cadillac escalade for alarm and remote start. thanks for the help
plywood 
Member - Posts: 34
Member spacespace
Joined: July 31, 2003
Location: United States
Posted: January 08, 2004 at 11:10 AM / IP Logged  

Remember to check wires with a Multimeter!

Matt

Current Vehicle:
2002 Cadillac Escalade

ItemWire ColorPolarityWire Location
12Vred+ignition harness
STARTERyellow+ignition harness
IGNITIONpink+ignition harness
ACCESSORYorange+ignition harness
SECOND ACCESSORYwhite+ignition harness
TACHOMETERwhite *5ECM *3
POWER LOCKlt. blue+brown plug at BCM *1
POWER UNLOCKwhite+brown plug at BCM *1
PARKING LIGHTS +brownlt. blue plug at BCM *1
PARKING LIGHTS -whitelt. blue plug at BCM *1
DOOR TRIGGER*2-BCM *1
HEADLIGHTSwhite+lt. blue plug at BCM *1
WIPERS
LF WINDOW UP/DNblue - brownAdrivers door switch
RF WINDOW UP/DNblue - brownApassenger door switch
LR WINDOW UP/DNblue - brownALR door switch
RR WINDOW UP/DNblue - brownARR door switch
TRUNK/HATCH PINnone
HOOD PINnone
TRUNK/HATCH RELEASEnone
FACTORY ALARM ARMnone
FACTORY ALARM DISARMlt.green-drivers kick *4
HORN TRIGGERblack-brown plug at BCM *1
BRAKE WIREwhite+brake pedal switch
LOCK MOTORgraydrivers kick panel
UNLOCK MOTORtandrivers kick panel
DISARM DEFEATtanpassengers kick panel
DISARM NO UNLOCKnone
DOME SUPERVISIONnone
SPEED SENSEdk.GREEN / WHITEECM *3
SUN ROOF OPEN/CLOSEnone
SUN ROOF LIMITnone
LF SPEAKERnone
RF SPEAKERnone
LR SPEAKERnone
RR SPEAKERnone
RADIO 12Vnone
RADIO GROUNDnone
RADIO SWITCHnone
RADIO ILLUMINATEnone
POWER ANTENNAnone
Notes: NOTE: This vehicle has the passlock II immobilizer system that, when adding a remote start, must be interfaced with. Use DEI part 555t or 555L. *1 The BCM is located behind the drivers side of the dash. The plugs on the BCM face towards the rear of the vehicle. The parking lights are in pin A5 and the headlights are in pin A11. *2 Use tan for the drivers door located in pin B4 of the purple plug, the passenger doors are a blue/white in the lt. blue plug, and the rear hatch pin is a pink/black in the lt. blue plug. You must diode isolate these wires. *3 ECM is located near the battery, down low, between the fender and the fan under the black plastic cover. On the 4.3L, the tach wire is at pin 20 in the connector labeled 'red', and VSS wire is at pin 3 in the connector labeled 'black'. On the 4.8L, 5.3L, and 6.0L, the tach wire is located at pin 10 in the 'red' connector, and VSS wire is located in pin 50 of the 'red' connector. *4 Also found in the purple plug of the BCM. *5 Diesel wait to start wire is dk. blue (-) located at the instrument cluster.

Zen motorsports 
Member - Posts: 6
Member spacespace
Joined: June 05, 2003
Location: United States
Posted: January 16, 2004 at 3:39 PM / IP Logged  
thanks for the help man!

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