How to connect FMB641 with FMS Cable
Description
Cable is a standardized heavy duty vehicle FMS 12-pin connector, for connecting FMX6 with one plug and receiving vehicle information through CAN line and K-line, along with powering the device and getting Ignition detection. This ensures easier connection and does not violate the factory warranty.
| Supported devices | FMB640/FMB641/FMC640/FMM640/FM6300 |
| Number of pins | 12 |
| Pinout | Pin12: VDC
Pin1: GND Pin6: CAN H Pin9: CAN L Pin10: Ignition Pin7: K-line |
| Supported protocols | FMS/K-Line |
| Length | 0.9 meter |
FMS Plug Location
Even though the FMS cable is standardized cable – its placement in the vehicle might differ depending on manufacturer and depending on vehicle trim level.
We were able to identify the most common places for the FMS plug – refer to the examples bellow:
Behind the Fuse panel on passenger side – for Example SCANIA S/R/G/P Euro6 Series 
Near the Fuse panel on passenger side – for example DAF XF Euro6 
Behind the Radio on lower deck – for example Volvo FH Euro5 and Renault T Euro6 
Behind the Tachograph on upper deck – for example Mercedes Actros MP5 Euro6 
Remote Data Download (RDD) via FMS
When RDD (Remote Data Download) signal available on FMS.
Applies to:
- DAF CF - LF - XF
- IVECO Stralis I / II/ Hi-Way
- Renault D / Magnum DXI & E-TECH / Midlum DXI / Premium DXI / Renault T-K-C
- Volvo FH - FM - FL
For the following vehicles regarding the RDD, please contact the manufacturer:
- MAN TGX - TGA - TGL - TGM
- Mercedes Actros / Antos / Atego / Arocs / Axor II
- Scania R - P - G - S
