Description
Make the radio connection in your Fortwo
Metra 70-1783 Radio Replacement Wiring Harness for 2008–2015 Smart Fortwo
A vehicle-specific harness for connecting an aftermarket receiver in the 2008–2015 Smart Fortwo.
For the listed 2008–2015 Smart Fortwo application, this harness requires a non-amplified factory audio system.
Overview
The Metra 70-1783 provides the wiring connection for a radio replacement in the 2008–2015 Smart Fortwo. Its vehicle-specific plug fits the original radio connector, and the color-coded leads connect to the aftermarket receiver's wiring. The harness handles radio power and a four-speaker connection while preserving the original connector at the vehicle side.
Account for the complete receiver swap
This wiring harness is one part of an aftermarket radio installation. A dash kit and antenna adapter may also be needed. If factory controls or other functions need to be retained, confirm whether the vehicle requires an additional interface. The receiver-side leads still require connection or soldering.
| Model | 70-1783 |
| Vehicle application | Smart Fortwo 2008–2015 |
| Product type | Radio replacement wiring harness |
| Vehicle connection | Original radio connector |
| Radio-side connection | Color-coded leads |
| Electrical connection | Radio power and four speakers |
| Factory connector cutting | Not required |
Vehicle applications
- 2008-2015 Smart Fortwo
A dash kit, antenna adapter or additional interface may be needed for the chosen receiver and factory functions. Connect or solder the receiver-side wires; plugging into the vehicle alone does not complete the installation.