Make:
Model:
Year:
Chevrolet
Blazer - Full
1988-94
Alarm
Function Color Location
Constant 12 volts RED AND RED IGNITION SWITCH HARN.(BOTH 1 CIRCUIT)
Ignition 12 volts PINK IGNITION SWITCH HARNESS
Starter PURPLE AUTOMATIC TRANS YELLOW - MANUAL TRANSMISSION
Dome Light WHITE (-) PIN SWITCH OR AT COURTESY LIGHT
Trunk Pin Switch WHITE (-) AT PIN SWITCH
Parking Lamp BROWN (+) AT HEADLIGHT SWITCH
Power Lock LIGHT BLUE DRIVER KICK PANEL OR #203
Power Unlock BLACK/ WHITE OR BLK/RED BELOW DRIVER SPEAKER
#203- See Reversal Rest At Ground Door Lock Diagram.
Accessories
Function Color Location
Window Up D\ D BLUE P\ D BLUE/WHT @ MAIN #211
Window Down R/ BROWN S/ TAN SWITCH
Ign Key Warn LIGHT GREEN (-) STEERING COLUMN HARNESS OR CHIME MOD.
Trunk Release BROWN (+) AT RELEASE SWITCH #231
OEM Horn BLACK (-) STEERING COLUMN HARNESS OR AT RELAY
Headlights YELLOW (+) HEADLIGHT SWITCH OR BEAM SELECT SW.
OEM Alarm Arm N/A
OEM Alarm Disarm N/A
#211- See Reversal Rest At Ground Power Window Circuit Diagram. #231- See Positive Pulse Trunk Release Diagram.
Remote Start
Function Color Location
Tach Signal WHITE AT DISTRIBUTOR *
Ignition #2 ORANGE IGNITION SWITCH HARNESS (HEAT/AC)
Ignition #3 N/A
Accessory BROWN IGNITION SWITCH HARNESS (RADIO/WIPER)
Neutral Safety ORANGE / BLACK (-) AT SWITCH ON STEERING COLUMN
Brake Light WHITE (+) AT SWITCH ON BRAKE PEDAL BRACKET
Reverse Light LIGHT GREEN (+) AT SWITCH ON STEERING COLUMN
Rear Window Defrost
* Throttle Body Injection Engine.
InterConnect Harness
Function Part # Available Location
StrInt,+12,Gnd,Ign 2030 yes AT IGNITION SWITCH ON STEERING COLUMN
Horn Honk no
Lock & Unlock 2032 yes (4 DOOR) AT RELAYS ABOVE BRAKE PEDEL
Light Flash no
Dome Light no
Trunk Switch no
AL-100 / VIP-4000 no
Remote Start no
Omega disclaims any responsibility or liability in connection with installation. © 2000 Omega Research & Development, Inc. Douglasville, GA 30134 USA
Make:
Model:
Year:
Chevrolet
Blazer - Full
1988-94
AL100/VIP-4000
Function Color Location
RKE Module NO OEM KEYLESS PRESENT IN SCHEMATICS
Motor Lock N/A
Motor Unlock N/A
Drv Door Unlock TAN IN DRIVER KICK PANEL *
OEM Relays N/A
Addon Security Type N/A
* Circuit Type: Reversal Rest At Ground
Tech Notes
Driver Passenger Size Location
TAN (+) LIGHT GREEN Front 3 1/2" OR 4 X 6" * SEE NOTES
GRAY (-) DARK GREEN
BROWN (+) DARK BLUE Rear 6 X 9" OR 4 X 10" * SEE NOTES
YELLOW (-) LIGHT BLUE
* Omega OEM 1988-91 Front - BU-3.3, BU-3.7 Replacement 1992-94 Front - BU-46.3, BU-46.7 Speakers: 1988 Rear - BU-69.3, BU-69.7,
BU-69.10 1989-94 Rear - BU-410.3, BU-410.7 ** 1988-91 Front Speakers Are 3 1/2" In Dash. 1992-94 Are 4 X 6" In Dash. 1988
Rear Speakers Are 6 X 9" In Rear Side Panels. 1989-91 Are 4 X 10" In Rear Side Panels. 1992-94 Rear Speakers Are 4 X 10" In Upper Rear
Pillars.
Omega disclaims any responsibility or liability in connection with installation. © 2000 Omega Research & Development, Inc. Douglasville, GA 30134 USA