pin-mapping-leaf-gen2.txt

Connection diagram of CN001
Diagram found here: http://productions.8dromeda.net/c55-leaf-inverter-protocol.html
+-----------------------------------+  +------------+
| 47   46   21 20 19 18 17 16 15 14 |  |       x  x |
|           29 28 27 26 25  x 23 22 |  |  6 x  x  x |
| 49   48    x  x  x  x  x  x  x  x |  | 10 x  x  x |
|           45 44 43 42 41 40 39 38 |  |    x  x  x |
+-----------------------------------+  +------------+

- 6 = OUT_BRAKE
- 10 = IN_BMS
- 14 = CANH *
- 15 = CANL *
- 16 = IN_FORWARD
- 17 = RES_S2 *
- 18 = RES_S4 *
- 19 = RES_R1 *
- 20 = RES_S1 *
- 21 = RES_S3 *
- 22 = IN_START
- 23 = IN_BRAKE
- 25 = IN_REVERSE
- 26 = 5V
- 27 = RES_R2 (GND) *
- 28 = THROTTLE2
- 29 = THROTTLE1
- 38 = IN_CRUISE
- 39 = OUT_PWM
- 40 = OUT_ERR
- 41 = OUT_OVTG
- 42 = OUT_DCSW * (! 12V input on original harness, make sure not to connect to 12V but to DC switch!)
- 43 = OUT_PRE
- 44 = MTEMP1 *
- 45 = MTEMP2 *
- 46 = 12V *
- 47 = GND *
- 48 = 12V *
- 49 = GND *
Only pins with * are populated on the OEM wire harness