B
72
Repair and Service Manual
MOTOR
Read all of SAFETY and this section before attempting any procedure. Pay particular attention to Notices, Cautions, Warnings and Dangers.
10002660
Rear Motor Removal
Tool List
Qty.
Wrench, 10mm ............................................................ 1
Insulated Wrench, 9/16” .............................................. 1
Chalk or Paint Pen....................................................... 1
Socket, 10mm.............................................................. 1
Ratchet ........................................................................ 1
Torque Wrench, in. lbs................................................. 1
1.
Use an insulated wrench to disconnect the negative
(-) battery cable from the battery (Ref. Fig. 6).
2.
Mark both the axle and motor housings to help with
realignment during assembly of the motor to rear
axle (Ref. Fig. 7).
3.
Disconnect the motor wires from terminals U, V, and
W (12) (Ref. Fig. 8) (Ref. Fig. 9).
Fig. 6 Disconnect Battery Cable
Fig. 7 Mark Axle and Motor
Do not damage the splines when
removing and installing the motor
to the rear axle housing.
4.
Disconnect the speed sensor (8) and temperature
sensor (9). (Ref. Fig. 8).
5.
Remove the six bolts (11) that secure the motor (1) to
the axle housing, and carefully slide the motor
straight out from the axle splines.
6.
Remove the bolts (5), washers (4) and motor cover
(3) from the motor (1).
7.
Keep the motor cover (3) and hardware (5,4) to be
used in assembly, or replace them if they are dam-
aged.
8.
Clean the motor coupler with compressed air and
use a scraper to remove any rust deposits.
NEG
POS
NEG
POS
NEG
POS
NEG
POS
NEG
POS
NEG
POS
To Solenoid
To Controller B-
BL- cable to be
disconnected
