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CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
CHAPTER 2 TROUBLESHOOTING FOR CONTROL CIRCUITS
3.38 8 Log
3.3
Logic C
Error code: 61
Error code: 61
Sit
Situat
uation
ion
Possible
Possible
cause
cause
Trigger of
Trigger of
the error
the error
code
code
Checks
Checks
-
-
-
-
ic Card
ard Ini
Initia
tializ
lize F
e Fail
ailure
ure (61
Displa
Dis
play: "6
y: "61".
1". All t
All truc
ruck ope
k operat
ration
Setup Option Group 3 data not set, Setup Option Group 1 and
Setup Option Group 3 data not set, Setup Option Group 1 and 2 default data not set, faulty
faulty logic unit.
faulty logic unit.
Setup Option data is in
Setup Option data is in abnormal setting range. MC specification is set at #43
abnormal setting range. MC specification is set at #43 while CAN data is
input unit or output unit.
input unit or output unit.
(1) Turn off power, then turn on power in Setup Option Group
(1) Turn off power, then turn on power in Setup Option
(2) Set Setup Option Group 3 data
(2) Set Setup Option Group 3 data
Confirm t
Confirm t
hat SUO
hat SUO
with output unit
with output unit
and input unit is
and input unit is
(3)
(3) S
Set Setup Option default
et Setup Option default
(4) Turn on power
(4) Turn on power
(5) With service tool, set Setup Option Group 3 data
(5) With service tool, set Setup Option Group 3 data
(6) With service tool, set Setup Option default data
(6) With service tool, set Setup Option default data
(7) Disconnect battery plug
(7) Disconnect battery plug
(8) Replace logic card of logic unit
(8) Replace logic card of logic unit
(9) With service tool, set Setup Option Group 3 data
(9) With service tool, set Setup Option Group 3 data
(10) With service tool, set Setup Option default data
(10) With service tool, set Setup Option default data
23
23
2
2
1 1
1
19
9
1
1
7
7 1
15
5
-
-
-
-
9
9
24
24
-
-
2
2
0
0
1
1
8
8
-
-
-
-
-
-
-
-
(61) )
ions inh
s inhibi
ibited
ted. Lin
. Line co
e conta
ntacto
ctor OP
r OPEN an
#43 and 50 have been set up correctly and thei
#43 and 50 have been set up correctly and thei
cor
correct
rect
data
data
If fault remains
If fault remains
If fault remains
If fault remains
5
5
3
3
1
1
7
7
6
6
4
4
2
2
8
8
EN and ST c
d ST cont
ontact
actor O
or OPEN
PEN. .
2 default data not set, faulty Setup Option data,
Setup Option data,
while CAN data is received from
Group3 setting
3 setting
r
r combinatio
combination
n
Tilt horizon Function
Tilt horizon Function
Enable
Enable
Disable
Disable
Input
Input
Input
Input
FC
FC
output
output
output
output
o
o
u
u
t
t
p
p
u
u
t
t
-
-
501151
501151
2-87
2-87
received from
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