3
CF65/75/85 series General
AUTOMATIC GEARBOXES
1-1
1. GENERAL
Allison transmission, used in the
CF65/75-series, is electronically controlled and
has its own diagnostic system that saves any
faults in the memory of the ECU (Electronic
Control Unit). The faults can be read at a later
date. The system is operated and the faults are
read via the selector keypad.
The selector is equipped with a display and is
located immediately next to the driver’s seat.
The selector replaces the gear lever of manually
operated gearboxes.
Type designation:
Example MD3060 P
MD Medium Duty
3 Gearbox series
0 Transmission ratios occurring in quick
succession
6 Number of possible gears
0 Modification number
PPTOversion
R
D
MODE
N
V300392
9
ᓻ 200337
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