prime mover smx45 Master Service Manual page 248

F-code Section
PT S5.7
Transistor Controller
Version no T-code
001 SMX
Error Program
Code LCD Display
OFF N/A
ON N/A
0,1 No known faults
1, 1 Current shunt
Hardware
1, 2
failsafe
1, 3 M- shorted
1, 4 SRO
2, 1 Throttle Fault 1
EMR REV
2, 2
Wiring
2, 3 HPD
2, 4 Throttle Fault 2
CONT COIL/
3, 1
FLD Short
246
Return
C-code
5460
signals the transistor controller has detected a fault within
itself.
The following table list some transistor controller codes that
are okay (normal.)
Probable Cause
Open circuit at transistor
+24VDC logic input due to wire, fuse or
bad transistor controller.
Bad transistor controller.
N/A
See truck error code 202 (see
If ETAC does not display this code, there
may be a problem
communication, transistor controller or
ETAC.
• If ETAC is not keyed on; the controller is
reporting it is not receiving CAN
messages from ETAC, which is normal.
• If ETAC is keyed on and ETAC is
displaying an error code; see truck error
code (see page 181)
causes.
• If ETAC is keyed on and ETAC is not
displaying any error code, there may be
a problem with CAN communications,
transistor controller or ETAC. This code
may take a few seconds to clear after
ETAC key-on.
See truck error code 201 (see
If ETAC does not display this code, there
may be a problem
communication, the transistor controller or
ETAC.
Bad transistor controller or ETAC.
Bad transistor controller or ETAC.
Bad transistor controller or ETAC.
Bad transistor controller or ETAC.
Bad transistor controller or ETAC.
See truck error code 106 (see
If ETAC does not display this code, there
may be a problem with low battery
voltage, CAN communication, transistor
controller or ETAC.
Master Service Manual
controller Transistor
voltage at +24VDC logic power supply
input.
Transistor controller is not functioning
properly.
Normal "hearbeat", everything is okay.
page 187.)
with CAN See truck error code 202 (see
for possible Transistor controller is reporting that it is
not receiving CAN messages from the
ETAC or its self-test failed.
page 187.)
with CAN See truck error code 201 (see
Transistor controller is not setup or
functioning properly.
page 184.)
See truck error code 106 (see
Explanation
controller does not have
page 187.)
page 187.)
page 184.)
2006-12-12