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2008 Smart ForTwo W451, Alarm/Remote Start/Stereo Wiring

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=131889
Printed Date: April 20, 2024 at 7:40 AM


Topic: 2008 Smart ForTwo W451, Alarm/Remote Start/Stereo Wiring

Posted By: type14
Subject: 2008 Smart ForTwo W451, Alarm/Remote Start/Stereo Wiring
Date Posted: July 26, 2012 at 12:56 PM

Please provide the wiring diagram (stereo and alarm)for a 2008 Smart ForTwo



Replies:

Posted By: shortcircuit161
Date Posted: July 26, 2012 at 3:08 PM
     Audio/Mobile Video  
     WIRE COLOR POLARITY LOCATION     
Battery RED / BLUE (+) RADIO HARNESS     
Accessory BLACK/ GRAY (+) RADIO HARNESS     
Ground BROWN (-) RADIO HARNESS     
LF Speaker (+) GREEN     
LF Speaker (-) BROWN / GREEN     
RF Speaker (+) ORANGE     
RF Speaker (-) BROWN / ORANGE     
LR Speaker (+) YELLOW     
LR Speaker (-) YELLOW/BROWN     
RR Speaker (+) BLUE     
RR Speaker (-) BLUE/BROWN     
Steering Cntrls NO     
Speed Cntrl NO     
Radio Security OPTIONAL     

Security  
     WIRE COLOR POLARITY LOCATION     
Battery RED (+) ON BACK SIDE OF FUSEBOX     
ALSO RED / WHITE AND RED / GREEN     
Ignition 1 RED / BLACK (+) ON BACK SIDE OF FUSEBOX     
Starter 1 VIOLET (+) ON BACK SIDE OF FUSEBOX     
All Door Trigger BROWN / BLUE (-) ON BACK SIDE OF FUSEBOX     
THIS IS THE DOMELIGHT SUPERVISION WIRE     
Domelight Super BROWN / BLUE (-) ON BACK SIDE OF FUSEBOX     
Parking Lights GRAY/BLUE (+) ON BACK SIDE OF FUSEBOX     

Convenience  
     WIRE COLOR POLARITY LOCATION     
Parking Brake BROWN / BLACK (-) PARKING BRAKE SWITCH     
Trnk Release PINK / YELLOW (-) ON BACK SIDE OF FUSEBOX     

Remote Start  
     WIRE COLOR POLARITY LOCATION     
Battery RED (+) ON BACK SIDE OF FUSEBOX     
ALSO RED / WHITE AND RED / GREEN     
Ignition 1 RED / BLACK (+) ON BACK SIDE OF FUSEBOX     
Ignition 2 RED / BLUE (+) ON BACK SIDE OF FUSEBOX     
Starter 1 VIOLET (+) ON BACK SIDE OF FUSEBOX     
Speed Sense GRAY/BLUE (AC) RADIO HARNESS     
Parking Lights GRAY/BLUE (+) ON BACK SIDE OF FUSEBOX     
Brake Lights BLACK/ WHITE (+) ON BACK SIDE OF FUSEBOX     
Reverse Lights YELLOW/RED (+) REVERSE LAMP HARNESS     
Horn BLUE (+) ON BACK SIDE OF FUSEBOX     
ONLY WORKS WHEN VEHICLE IS ON     

Modules  
     WIRE LOCATION
Module 1 BEHIND RIGHT REAR TRIM PANEL     

Doorlocks/Windows  
     WIRE COLOR POLARITY LOCATION     
Power Unlock BLACK/ BLUE (-) ON BACK SIDE OF FUSEBOX     
PowerLock PINK (-) ON BACK SIDE OF FUSEBOX     




Posted By: shortcircuit161
Date Posted: July 26, 2012 at 3:10 PM
This is an alternate wiring list from Directwire -

12volts      red and RED / white      +      dash fuse box, rear, black 3 pin plug
Starter      purple      +      dash fuse box, rear, white 2 pin plug
Second Starter                 
Ignition      RED / black      +      dash fuse box, rear, black 2 pin plug
Second Ignition      RED / blue      +      dash fuse box, rear, black 2 pin plug
Third Ignition                 
Accessory                 
Second Accessory                 
Keysense                 
Power Lock      pink (relay isolate from switch)      -      power lock switch or dash fuse box, rear, white 40 pin plug
Power Unlock      BLACK/ blue      -      power lock switch or dash fuse box, rear, white 40 pin plug
Lock Motor      gray / YELLOW      5 wire      dash fuse box, rear, brown 8 pin plug
Unlock Motor      pink      5 wire      dash fuse box, rear, brown 8 pin plug
Parking Lights+      gray/blue      +      headlight switch or dash fuse box, rear, black 40 pin plug
Parking Lights-                 
Hazards      PURPLE / blue      -      hazards switch, white plug
Turn Signal(L)                 
Turn Signal(R)                 
Reverse Light      yellow/red      +      left rear taillight, black 6 pin plug
Door Trigger                 
Dome Supervision      BROWN / blue      -      dash fuse box, rear, white 40 pin plug
Trunk/Hatch Pin                 
Hood Pin                 
Trunk/Hatch Release      pink / YELLOW      -      dash fuse box, rear, black 40 pin plug
Power Sliding Door                 
Factory Alarm Arm                 
Factory Alarm Disarm                 
Disarm No Unlock                 
Tachometer      NOT black      ac      any fuel injector
Wait to start                 
Brake Wire      BLACK/ white      +      dash fuse box, rear, white 40 pin plug
Parking Brake      BROWN / black      -      dash fuse box, rear, white 40 pin plug
Horn Trigger      blue (functions with ignition on only)      +      dash fuse box, rear, brown 8 pin plug
Memory Seat 1                 
Memory Seat 2                 
Memory Seat 3                 





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