Service and Repair Manual
July 2019
Control System Fault Codes
96
S-
40 XC • S
-
45 XC • S
-
40 TraX •
S-45 TraX
Part No. 1286829GT
ID Component ID Name
Cause
Effect
Solution
78 Platform
Controller
(PCON)
13 Not
detected
TCON has not
detected the PCON
primary processor
on the
communications
bus.
Controls from the
platform will not
operate.
* Verify PCON is receiving power.
Check for 12 V on J15-2 (+) and
J15-1 (-).
* Verify PCON is receiving ESTOP
signals. With ground ESTOP pulled
out and keyswitch set to Platform,
verify 12 V is reaching PCON
J15-10.
* Verify CAN bus is functional. Pull
out connector J15 from the PCON
and with a voltmeter set to resistance
verify that pins 3 and 4 on the
harness connector measure between
110 and 130 Ohms. Check wiring
and boom cable for open or short
circuits if resistance check fails.
* Replace PCON if necessary.
29 Software
version
mismatch
PCON software is
out of date.
Machine limited to
recovery functions
Download latest software from
firmware site and update machine.
79 Display
Controller
(DISCON)
13 Not
detected
TCON has not
detected the
DISCON on the
communications
bus.
Controls from the
ground will not
operate.
* Verify DISCON is operating by
checking that the display on the front
is operating properly.
* If there is no display, try to power
up the DISCON by setting the
keyswitch to Ground, pull out the
ground ESTOP and press the
Ground Function Enable button. The
display should start.
* If there is still no display, check
DISCON power on J10 pins 2 (+)
and 1 (-).
* If DISCON operates but fault
persists, check the CAN bus wiring.
Disconnect J10 and with a voltmeter
set to resistance verify that the
resistance between pins 3 and 4 on
the harness connector are between
55 and 65 ohms. Check CAN wiring
if resistance check fails.
* Replace DISCON if required.
29 Software
version
mismatch
DISCON software
is out of date.
Machine limited to
recovery functions
Download latest software from
firmware site and update machine.
Summary of Contents for S-40 TRAX
Page 144: ...Service and Repair Manual July 2019 134 Electrical Schematic TCON ...
Page 147: ...July 2019 Service and Repair Manual 137 Electrical Schematic PCON ...
Page 148: ...Service and Repair Manual July 2019 138 Electrical Schematic Deutz 2 9 Models ...
Page 150: ...Service and Repair Manual July 2019 140 S 40 XC S 45 XC S 40 TraX S 45 TraX Part No 1286829GT ...
Page 152: ...Service and Repair Manual July 2019 142 Electrical Schematic Deutz 2011 Models ...
Page 153: ...July 2019 Service and Repair Manual 143 Electrical Schematic Perkins 404F Models ...
Page 156: ...Service and Repair Manual July 2019 146 Electrical Schematics Ford MSG425 Models ...
Page 159: ......