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DUAL CLUTCH TRANSMISSION ( DCT ) ( CTX 700 D / ND )
DTC
(
"
-
" blinks )
Function Failure
Symptom /
Fail
-
safe
function
Refer
to
page
42
-
1 ( 42 )
Shift switch malfunction
•
Loose or poor
contact of the shift
switch connector
• Shift
switch
or its circuit
malfunction
•
Faulty PCM
•
Shift switch does
not
operate
12
-
28
44
-
1 ( 44 )
EOT sensor low voltage
•
EOT sensor or its
circuit malfunction
*
Faulty PCM
•
Gearshift function works
normally
12
-
29
44
-
2 ( 44 )
EOT sensor high voltage
•
Loose or poor contact of the EOT
sensor connector
• EOT
sensor or its circuit malfunction
• Faulty PCM
• Gearshift function
works
normally
12
-
30
47
-
1 ( 47 )
No . 1 clutch EOP
sensor
low voltage
•
No . 1 clutch EOP sensor or its circuit malfunction
•
Faulty PCM
•
Gearshift function does not
work
12
-
31
47
-
2 ( 47 )
No
.
1 clutch EOP sensor high voltage
•
Loose or
poor
contact
of the No
.
1 clutch EOP sensor
connector
•
No . 1 clutch EOP sensor
or
its circuit malfunction
Faulty PCM
•
Gearshift function does not
work
12
-
32
48
-
1 ( 48 )
No
.
2 clutch EOP sensor
low
voltage
•
No . 2 clutch EOP
sensor or
its circuit
malfunction
•
Faulty PCM
•
Gearshift function
does
not
work
12
-
31
48
-
2 ( 48 )
No
.
2 clutch EOP sensor high voltage
Loose or
poor
contact of
the No
.
2 clutch EOP
sensor
connector
•
No . 2 clutch EOP sensor or its circuit malfunction
•
Faulty PCM
Gearshift function does not
work
12
-
32
49
-
1 ( 49 )
Clutch line low oil pressure ( when clutch engage )
•
Engine oil level low
•
Faulty oil pump
•
Faulty clutch oil circuit
•
Clutch
line
EOP sensor malfunction
•
Faulty PCM
•
Engine does not operate
12
-
34
49
-
2 (
49 )
Clutch
line low oil pressure ( when engine
running
)
•
Engine oil level low
• Faulty
oil pump
•
Faulty clutch oil circuit
• Clutch
line
EOP
sensor malfunction
•
Faulty PCM
Engine does not
operate
51
-
1 ( 51 )
TR sensor low
voltage
•
Loose or poor contact of the TR sensor
connector
•
TR sensor
or its circuit
malfunction
• Faulty
PCM
•
Gearshiftfunction does
not
work ( while driving )
•
Engine does
not operate
12
-
35
51
-
2 ( 51 )
TR sensor high voltage
• TR
sensor or its circuit malfunction
• Faulty PCM
•
Gearshiftfunction does
not
work ( while driving )
• Engine
does
not operate
12
-
36
52
-
1 (
52 )
Neutral switch stuck OFF
•
Loose or poor contact of the neutral switch connector
•
Neutral switch or its circuit malfunction
•
Faulty PCM
•
Operates normally
• Shift
indicator blinking
12
-
37
52
-
2 ( 52 )
Neutral switch stuck
ON
•
Neutral switch or its circuit malfunction
•
Faulty PCM
•
Gearshiftfunction
does
not
work ( while
driving )
•
Engine does not operate
12
-
37
53
-
1 ( 53 )
Inner
mainshaft sensor speed low
•
Loose or poor contact of the inner mainshaft sensor
connector
•
Inner mainshaft
sensor or
its circuit
malfunction
•
Electromagnetic interference
• Faulty PCM
•
Gearshiftfunction does
not
work
12
-
38
54
-
1 ( 54 )
Outer mainshaft sensor speed
low
• Loose or poor contact of
the outer mainshaft sensor
connector
•
Outer mainshaft sensor or its circuit
malfunction
•
Electromagnetic interference
• Faulty
PCM
•
Gearshiftfunction
does
not
work
12
-
40
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Table of Contents
Troubleshooting
