3M Link Cable GEN1 / GEN2
- Interconnecting cable between master and slave ECU on a 3M or 2M non integrated system
- Conforms to IP67 (BS EN 60529) when mated with EB+ ECU (GEN1 / GEN2 only)
- Cable material: PVC
- ECU Connector: Red
- Operating voltage: 24V
- Operating temperature: -40°C to +70°C
Connector

Cable
| ECU Connector Socket | Function | Wire Colour |
| A | B+ - Brake apply solenoïd | White |
| B | B+ - Dump solenoïd | Black |
| C | B+ - Hold solenoïd | Yellow |
| D | Ground - Solenoïds | Red |
| E | Signal - Pressure sensors | White/brown |
| F | Ground - Pressure sensors | White/Green |
| G | +5V - Pressure sensors | Brown |