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2002 Saturn SC Wiring, Remote Starter

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Member - Posts: 2
Member spacespace
Joined: December 04, 2006
Location: United States
Posted: December 04, 2006 at 9:27 AM / IP Logged  

I am looking for a wiring diagram for a 2002 Saturn SC to install a remote starter.

There was this topic posted some time ago: but the link in the thread now requires a login password.

Lastly, does it matter if it is an SC, SC1, or SC2 model as well?

Thank you for the help.

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Silver spaceThis member has made a donation to Click here for more info.spacespace
Joined: September 23, 2005
Location: Virginia, United States
Posted: December 04, 2006 at 11:35 AM / IP Logged  
12volts      red       +       ignition harness
Starter      yellow       +       ignition harness
Second Starter                 
Ignition      pink       +       ignition harness
Second Ignition                 
Third Ignition                 
Accessory      orange       +       ignition harness
Second Accessory      brown       +       ignition harness
Keysense      lt. green       -       ignition harness
Notes: The lt. green key sense wire at the steering column must see a ground during remote start to keep the SERVICE light from coming on.
Power Lock      lt. blue       +       drivers kick panel
Power Unlock      white       +       drivers kick panel
Lock Motor      gray             drivers kick panel
Unlock Motor      tan             drivers kick panel
Parking Lights+      brown             headlight switch
Parking Lights-                 
Turn Signal(L)                 
Turn Signal(R)                 
Reverse Light                 
Door Trigger            -      
Notes: Use gray/black for the drivers door and lt. GREEN/ black for the passenger door(s). The gray/black is located near the diagnostic plug harness under the drivers side of the dash, and the lt. GREEN/ black is located in a black 24 pin plug behind the fuse box in the center console. Use both wires and diode isolate each.
Dome Supervision      use door trigger            
Trunk/Hatch Pin      ORANGE / black       -      
Notes: On vehicles without power door locks go to the light in the trunk. On vehicles with power door locks can find the wire in a gray 68 pin plug behind the fuse box in the center console.
Hood Pin                 
Trunk/Hatch Release      gray or black       +       behind fuse box
Power Sliding Door                 
Factory Alarm Arm                 
Factory Alarm Disarm                 
Disarm No Unlock                 
Tachometer      white or orange             ignition module
Notes: Ignition module is on the center front of the motor. Can also find tach at the PCM located behind the battery.
Wait to start                 
Brake Wire      lt blue       +       brake pedal switch
Parking Brake                 
Horn Trigger      black       -       steering column
Memory Seat 1                 
Memory Seat 2                 
Memory Seat 3                 
Interface Module:      Category:
Immobilizer Bypass      Required:
Yes      Type:
Passlock II
Part #: 556LW
Alternate Part1 #: 555LW
Alternate Part2 #: DesignTech 20402
Alternate Part3 #: DesignTech 29402
Interface Module:      Category:
Door Lock Interface      Required:
No      Type:
Part #: N/A
Interface Module:      Category:
Combo Interface      Required:
Yes      Type:
Data Bus
Part #: 1700G
Alternate Part1 #: 457GW
Notes: Can use the 1700G or 457GW to bypass the Passlock II, but it will not control the door locks on this model year.
Smart Starter Kill Relays: Not Available
Member - Posts: 2
Member spacespace
Joined: December 04, 2006
Location: United States
Posted: December 04, 2006 at 12:15 PM / IP Logged  
Cool! Thanks for the quick lookup.

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