Repair And Rebuild - prime mover smx45 Master Service Manual

Error Program
Code LCD Display
Main CONT
3, 2
Welded
3, 3 Field Open
Missing
3, 4
contactor
Low battery
4, 1
voltage
4, 2 Overvoltage
4, 3 Thermal cutback
4,4 Anti-Tiedown
© BT Prime-Mover, Inc.
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Probable Cause
Bad transistor controller or ETAC.
See truck error code 200 (see
If ETAC does not display this code, there
may be a problem
communication, transistor controller or
ETAC.
Bad transistor controller or ETAC.
See truck error code 41 (see
ETAC does not display this code after a
few seconds, there may be a problem with
CAN communication, transistor controller
or ETAC.
See truck error code 42 (see
ETAC does not display this code after a
few seconds, there may be a problem with
CAN communication, transistor controller
or ETAC.
See truck error code 43 (see
ETAC does not display this code after a
few seconds, there may be a problem with
CAN communication, transistor controller
or ETAC.
Bad transistor controller or ETAC.

4. Repair and Rebuild

There are no serviceable parts inside the transistor controller.
No attempt should be made to open the transistor controller.
OPENING THE TRANSISTOR CONTROLLER WILL VOID
THE WARRANTY! Replace transistor controller with new as
necessary.
Master Service Manual
F-code
PT
Version no
001
Transistor controller is not setup or
functioning properly.
page 187.)
with CAN See truck error code 200 (see
Transistor controller is not setup or
functioning properly.
page 182.) If
See truck error code 41 (see
page 183.) If
See truck error code 42 (see
page 183.) If
See truck error code 43 (see
Transistor controller is not setup or
functioning properly.
2006-12-12
Section C-code
S5.7 5460
Transistor Controller
T-code
SMX
Explanation
page 187.)
page 182.)
page 183.)
page 183.)
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