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7-19
No. of pin
A18
A19
A24
A25
A26
A27
A30
A33
B1
B2
B3
B4
B5
B6
B7
B8
CAN H
CAN L
NTHERM-L
PTHERM-L
NMC
PMC
CM
KEY
PCLRXD
NCLRXD
PCLTXD
NCLTXD
GND
+12V
FLASH
FLASH
Function
High level CAN-BUS voltage I/O.
Low level CAN-BUS voltage I/O.
Negative of traction motor temperature sensor.
Positive of traction motor temperature sensor.
Output of main contactor coil driver(drives to -BATT)
Positive of main contactor coil.
Common of FW/REV/HB/PB/SEAT/ENABLE/SR/EX. HYDRO/
BACKING microswitches.
Connected to the power supply through a microswitch(CH) with a 10A
fuse in series.
Positive serial reception.
Negative serial reception.
Positive serial transmission.
Negative serial transmission.
Negative console supply.
Positive console supply.
It must be connected to B8 for the flash memory programming.
It must be connected to B7 for the flash memory programming.
Description