Advertisement
Installation of the ABS M5 Kit | 4
Illustration 25: ABS loom on top of center tunnel
Connect all ends of the ABS loom to the required switches/sensors etc.
Mount the diagnostic connector with the delivered nutplate into the free hole of the
bracket at the passenger door or at the bracket for the fuses. Connect the On/Off switch
to the loom as well as the 12-position switch. Plug the connector for the YRS into the
sensor. Plug in the connectors for the wheelspeed sensors as described above.
Connect the main power supply for the ABS loom to the bolt for the power supply with
fitting the ABS connection underneath the connector of the thick red cable as shown in
the picture below.
Illustration 26: Power supply connection
The connector C-Sport Logger at the ABS loom remains unused and can be used by the
customers if needed to connect the ABS CAN to the vehicle or to an additional logger.
The connector should be fixed on the center console.
The pinning is as follows: Pin 1 – 12V unfused, Pin 2 – GND, Pin 3 - 12V fused with 10A,
Pin 4 – CAN High, Pin 5 – CAN Low.
4.3 Finishing the installation
Fix the loom tight to avoid damage due to vibrations. Reinstall parts that had to be re-
moved for the installation. Bleed the brake system. Check the MIL by switching the igni-
tion on and the ABS 12-position switch to position 12 (ABS function deactivated, all sig-
nals still transmitted). The MIL must come on. Run a test to make sure ABS is operational.
If you have a MSA-Box available, run the Bosch Motorsport Software RaceABS to check all
sensor signals, correct connection of the brake pipes and the wheelspeed sensors as well
as the brake pressure sensor etc. The Installation is finished.
Bosch Motorsport
ABS_M5_Kit_Porsche_991_Cup_Installation_Instruction
15 / 16
Hide quick links:
Advertisement
