Speedo Pin Number Wire Colours Connects To / Function 1 Pink Illumination 2 Red/White Power Fuse 31 3 Black Earth/Ground 4 5 6 Pink/White or White Cruise Activation 7 White or Brown/White Cruise Reset 8 Green or White Oil Pressure Switch 9 Green/White or Green Brake...
Wiring & Pinouts
Cruise Control Stalk Wiring

Cruise Control Stalk Wiring & Resistances This is the cruise control stalk used on the 450 Fortwo and Roadster. It is also used on the MDC cruise control kit sold for the 451 Fortwo. Pin Out & Wiring Colours 450 Pin Number Wire Colour 1 Pink/Red 2 Black/Pink 3...
Forfour Brabus ECU Pin Out
ECU Pin Number Wire Colour Function/Connection 1 2 3 4 5 6 7 Green/White Throttle body pin 6 (+) 8 Yellow/Blue Injector 1 9 Yellow/Red Injector 2 10 Black/Blue Coil Pack 1 11 12 Blue/Yellow Camshaft Rotation Sensor Data 13 Green/Orange Camshaft Rotation Sensor Signal...
Forfour Speedo Pin Out
Forfour Speedo Pin Out Pin Number Wire Colour Connects To 1 Green CAN Bus Distributor Pin 16 (CAN bus low) 2 Green/White CAN Bus Distributor Pin 5 (CAN bus high) 4 White/Blue Fuse Box Connection K17 5 Green/Red Multiway Connector Pin C19 6 Black/Blue Fuse Box...
Grundig Stereo Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster Airbag Controller Pin Out
Roadster Airbag Controller Pin Out Air Bag Controller Wire Colour Connection Function 1 Brown/Yellow Passenger Seatbelt Pin 1 Seatbelt Squib 2 Blue/Yellow Passenger Seatbelt Pin 2 Seatbelt Squib 3 Blue Driver Seatbelt Pin 1 Seatbelt Squib 4 Brown Driver Seatbelt Pin 2...
Roadster Brake Light Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster Button Triangle Pin Out
Without Heated Seats - 1 or 2 buttons Pin Number Wire Colour Use 1 Red/Green Power 2 Violet/Blue Hazard Lights 3 Blue or Blue/Yellow Central Locking 4 Brown/White Lighting 5 Green AC 6 Grey AC 7 Black/Red (coupe) Rear Window Heater 8 Brown Earth With Heated...
Roadster CAN Bus Wiring
Roadster CAN Bus Wiring This shows the wiring colours, pin positions and connections between electronic modules. The CAN Bus (Controller Area Network) is a network of 2 wires that connects all of the control modules. They use this network to communicate all of the...
Roadster Dash Pod Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster ECU Pin Out
The ECU is located on the side of the airbox, this can be seen to the left as you look into the engine bay. This is the unit that stores the remap that you may have put on.It is worth noting that the engine map (remap) is stored on a rewritable chip, even if the...
Roadster ESP Controller Pinout
Roadster ABS/ESP Controller Connector Pin Number Wire Colour Function 1 Brown Earth/Ground 2 Red SAM plug 7, pin 2, fuse 34 3 4 5 Brown Earth/Ground 6 Red/Black SAM plug 1, pin 6, fuse 14 7 8 Grey/White Yaw sensor pin 5 9 Yellow/Green Yaw sensor pin 2 10 Violet/White...
Roadster Fog Light Wiring
Key: E = Earth C4/8 = Connection plug 4, pin 8 Fuse* or F* = Direct connection fuse number Black Yellow = Wire colour Modules are labeled in the picture.
Roadster Heated Rear Window
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster Heated Seat Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster Heater & AC Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster Heater Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster Horn Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster Indicator Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.
Roadster Interior Lights Wiring
Key:
E = Earth
C4/8 = Connection plug 4, pin 8
Fuse* or F* = Direct connection fuse number
Black Yellow = Wire colour
Modules are labeled in the picture.