8HPxx connections » History » Revision 3
Revision 2 (Adam Klama, 06/29/2024 09:19 AM) → Revision 3/4 (Adam Klama, 06/29/2024 09:19 AM)
# 8HPxx connections | Pin | Function | |-----|--| | 3 | PT_CAN2L | | 4 | PT_CAN2H | | 5 | PT_CANH | | 6 | PT_CANL | | 9 | Wakeup | | 13 | KL30B | | 14 | KL31 | ## Pins description ### PT_CAN/PT_CAN2 Two canbus networks responsible for all communication with the transmission. Both networks are not terminated at the transmission, terminated, and require 120R resistors. This two networks have to be connected to the Can Gateway and to the shifter (if BMW 8HP F shifter is used) ### Wakeup This terminal has to be connected to Wakeup pin on Can Gateway. ### KL30B This terminal has to be connected to KL30B out on the Can Gateway. **Please keep in mind that this is current carrying connection which has to be made with wire of 2.5mm<sup>2</sup>** ### KL31 This terminal is ground for the transmission. **Please keep in mind that this is current carrying connection which has to be made with wire of 2.5mm<sup>2</sup>**