pin assignment.txt

** With the exception of bus wires, harness colors were chosen randomly.


Black 12-pin connector (MQS 0.64):

1  - Faceplate eject                     black
2  - KCAN-L                              green
3  - Faceplate power/mute                red
4  - PTCAN-L                             red/black
7  - 30G Power                           black/red
8  - KCAN-H                              orange/green
9  - PTCAN-H                             blue/red
10 - DCAN-L                              white/blue
11 - DCAN-H                              white/yellow
12 - GND                                 black/brown



White 18-pin connector (MQS 0.64):

9  - Faceplate TX                        yellow
10 - KCAN2-L                             yellow/brown
11 - KCAN2-H                             yellow/red
13 - Exhaust flap solenoid               gray
   -> Use flyback diode between +/-
   -> Disconnect DME X60001 pin 5
14 - Steering heater switch              black
15 - Front FOG button LED                blue/yellow
16 - POWER console LED                   black/white
17 - POWER console switch                white/red
18 - DSC console switch                  white/brown



Teensy 4.0 pins:

[Visible]
   0,1 - CAN2 (PTCAN)
   2 - POWER console switch
   3 - POWER console LED
   4 - Front FOG button LED
   5 - Steering heater switch

   9 - MCP2515 INT
   10 - MCP2515 CS
   11 - MCP2515 MOSI
   12 - MCP2515 MISO
   13 - MCP2515 SCK
   14 - CAN3 (DCAN) STBY
   15 - CAN2 (PTCAN) STBY
   16 - DSC console switch
   17 - Exhaust flap solenoid
   18 - Faceplate eject
   19 - Faceplate power/mute

   21 - Faceplate TX
   22,23 - CAN1 (KCAN)

[Below PCB]
   30,31 - CAN3 (DCAN)