| 1984-93 Mercedes 190 Series Alarm, Remote
Starter, Keyless Entry Wiring Information |
| Constant 12V+ |
Red |
Ignition Switch Harness or Driver's Kick Panel |
| Starter |
Purple/White |
Ignition Switch Harness |
| Ignition |
Red/Black |
Ignition Switch Harness |
| Ignition 2 |
Red/Yellow |
Ignition Switch Harness or Driver's Kick |
| Accessory |
Red/Green |
Ignition Switch Harness |
| Tach |
Green/Yellow |
Or Green (-) at Diagnostic Connector by Left Head
Light |
| Brake Switch |
Black/Red |
Brake Switch |
| Trunk Pin |
Brown/Yellow (-) |
OEM Alarm Module Passenger's FootWall |
| Parking Lights |
Gray/White L |
And Gray R at Light Switch |
| Head Lamp |
White/Yellow |
Light Switch |
| Hood Pin |
Brown/Brown (-) |
OEM Alarm Module Passenger's FootWall |
| Factory Disarm |
Green/Yellow (-) |
OEM Alarm or Driver's Kick Panel |
| Door Trigger |
Brown/ (-)F |
And Gray/Black (-)R at OEM Alarm right FootWall |
| Door Lock |
Green or Blue |
Driver's Kick or Pump under Rear Seat |
| Door Unlock |
Green or Blue |
Vacuum Door Lock System |
| Horn Wire |
Black/Yellow |
OEM Alarm Module in Passenger's FootWall |
| Windows Up |
LF=Black/White, RF=Black, LR=Black/Pink,
RR=Blue/White |
| Windows Down |
LF=Green/Yellow, RF=Green, LR=Green/Black,
RR=Green/Red |
| 1984-93 Mercedes 190 Series Stereo Wiring |
| Constant 12V+ |
Red |
| Switched 12V+ |
Black/Yellow |
| Ground |
Brown |
| Illumination |
Gray/Blue |
| Dimmer |
n/a |
| Antenna Trigger |
Blue |
| Antenna |
Left Rear |
| Front Speakers |
4" Dash |
| Left Front (+) |
White |
| Left Front (-) |
Black |
| Right Front (+) |
White |
| Right Front (-) |
Black |
| Rear Speakers |
6 1/2" Rear Deck |
| Left Rear (+) |
White |
| Left Rear (-) |
Black |
| Right Rear (+) |
White |
| Right Rear (-) |
Black |