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1990 chevy suburban keyless entry and remote start

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dalton316 
Member - Posts: 12
Member spacespace
Joined: January 06, 2003
Location: United States
Posted: January 06, 2003 at 12:28 PM / IP Logged  
 need help installing a remote start and keyless entry on my 90 chevy suburban...I need a diagram for that year and model...The wires are so confusing and i have never done a system on a suburban or year for that matter..please help!!!

Dalton Simon

Velocity Motors 
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Moderator spaceThis member has made a donation to the12volt.com. Click here for more info.spaceThis member has been recognized as an authority in Electrical Theory. Click here for more info.spaceThis member has been recognized as an authority in Fabrication. Click here for more info.spaceThis member has been recognized as an authority in Mobile Audio and Video. Click here for more info.spaceThis member has been recognized as an authority in Mobile Security and Convenience. Click here for more info.spacespace
Joined: March 08, 2002
Location: Manitoba, Canada
Posted: January 06, 2003 at 12:57 PM / IP Logged  

|       ITEM      |     WIRE COLOR     |POL|       WIRE LOCATION        |

|              12V|red                 |+  |ignition harness            |
|          STARTER|yellow or purple    |+  |ignition harness            |
|         IGNITION|pink                |+  |ignition harness            |
|        ACCESSORY|orange              |+  |ignition harness            |
|       POWER LOCK|lt. blue            |+  |driver door harness         |
|     POWER UNLOCK|BLACK/ white         |+  |driver door harness         |
| PARKING LIGHTS +|brown               |   |switch or fuse panel        |
|       HEADLIGHTS|yellow              |+  |at switch                   |
|     DOOR TRIGGER|white               |-  |under dash area             |
|  TRUNK/HATCH PIN|tied in with doors  |   |                            |
|       TACHOMETER|PURPLE / white *2     |   |dist. or ECM *1             |
|       BRAKE WIRE|white               |+  |at brake pedal switch       |
|     HORN TRIGGER|black               |-  |at column                   |
|           WIPERS|purple              |   |steering column             |
|  LF WINDOW UP/DN|dk. blue - brown    |A  |at drivers door switch      |
|  RF WINDOW UP/DN|blu/wht - tan       |A  |drivers door or boot        |
|  LR WINDOW UP/DN|green - purple      |A  |drivers door or boot        |
|  RR WINDOW UP/DN|lt. grn - pur/wht   |A  |drivers door or boot        |

Notes:

*1 4-wire harness exiting back of distributor heading towards pass. side or pull glove box and ECM is silver box with two plugs.    *2 Diesel wait to start wire is dk. blue (+) located at the instrument cluster.

Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA
dalton316 
Member - Posts: 12
Member spacespace
Joined: January 06, 2003
Location: United States
Posted: January 06, 2003 at 1:31 PM / IP Logged  
i am having trouble finding the ignition input and output..for the remote start...thanks
dalton316 
Member - Posts: 12
Member spacespace
Joined: January 06, 2003
Location: United States
Posted: January 06, 2003 at 1:38 PM / IP Logged  
i am also finding it hard to find the crank input and output..and it also says to connect (wire) to true ignition...also how and where do i hook up the heater output on the system to turn the heater on when remote started...????Thanks for all the help
Velocity Motors 
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Joined: March 08, 2002
Location: Manitoba, Canada
Posted: January 06, 2003 at 11:31 PM / IP Logged  
Most of the wires are located at the ignition harness. The ignition harness is found in a loom of wires that run along side the steering column from the key cylinder. You will need to remove the lower portion of the driver side dash to access these wires. All the wires that I have listed in the above wiring color codes are there.
Jeff
Velocity Custom Home Theater
Mobile Audio/Video Specialist
Morden, Manitoba CANADA

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