Page 577 of 1456
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34
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09571.*+ *.8
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#( C7< 3 7:<4 39*5 5*.=9) 58 =9*54 @" A 25 ( C7
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3#4
<9/C 0<9 2-0:-0 6<*,0 6:998 69.625 >*?9,257
• <9 2-0:-0 6<*,0 6:998 69.625 >*?9,257 6<2-+8 6<2> *
:*0095. 6171+*5 02 0<9 1++-605*012. <9 7*H17-7 ?*+-9
6<2-+8 F9 "& ?2+06 25 7259 *.8 0<9 71.17-7 ?*+-9 (&
?2+0 25 +966 <9 2-0:-0 >*?9,257 6<2-+8 .20 /2.0*1.
9+9/051/*+ .2169
34 -5. 0<9 1=.1012. 6>10/< 02 0<9 D
D 34 :261012.
2D ) 98& ?5'&:*4; +*4;57J
D 2 02 09: '
D 2 02 09:
1 &>75C& 98& *<9><9 )85:9 )>&&= )&+)*4
34 9:+*/9 0<9 2-0:-0 6<*,0 6:998 69.625 9,95 02
E
& 5*.6*H+9 @" A 25 9,95 02
E
& 5*.6*H+9 @# A
34 960 851?9 0<9 ?9<1/+9
34
<9/C ,25 81*=.2601/ 052-F+9 /289
2D )
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D 2 02 09: &
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AC210429
JAE
94
98
107 103
11291
100
109 101 102
106
110105
1119792
96 93
104
113108 95
99
AC
B-22 CONNECTOR:
COMPONENT
SIDE VIEW
OSCILLO-
SCOPE
PROBE
ACX02131
NORMAL WAVEFORM
AD
(V)
5
0
AC305353AD
OUTPUT SHAFT
SPEEDB SENSOR
BATTERY
Page 704 of 1456
$ &'()(*+
,
/*+(9*4 &B<&+C&0 -
11 / "10.
-
11 / "10.
8&CK *+=(9(*+)
•.=1.9 6:998) "#( 571. 25 7259
•-0:-0 6:998) #( 571. 25 7259
•<1,0 60*=9) 60 =9*5
•.:-0 6:998) 7259 0<*. ( 571.
• 5*.6716612. ,+-18 097:95*0-59 69.625 ?2+0*=9)
"# ?2+06 25 +966
• 2+0*=9 2, F*0095;) ( ?2+06 25 7259
Ye s
No No
NE : Engine speedSTART
Ye sNo
Transmission fluid temperature
sensor voltage < 4.5 V
There is only one transmission
range switch signal
Ye s
N
E > 450 r/min
N
OPG-B > 350 r/min
N
IPG-A > 0 r/min
Continuous failure for 4 secs.
Good
END N
OPG-B : Output speed
(output shaft speed sensor)
No
Ye sNo
No
Ye s
N
IPG-A < I1 × NOPG-B - 200No Ye s
Ye s
Malfunction Shift change is finished
N
IPG-A : Input speed
(input shaft speed sensor)
I
1 : 1st gear ratio
AC205243
Timer start
Timer > 2 secs.
Voltage of battery > 10 V
Shift stage commanded
by A/T ECM is 1st
NoYe s
Ye sNo
AB
Shift stage commanded
by PCM is 1st
+
Page 706 of 1456
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,
/*+(9*4 &B<&+C&0 -
1!" / "10.
-
1!" / "10.
8&CK *+=(9(*+)
•.=1.9 6:998) "#( 571. 25 7259
•-0:-0 6:998) #(( 571. 25 7259
•<1,0 60*=9) .8 =9*5
•.:-0 6:998) 7259 0<*. ( 571.
• 5*.6716612. ,+-18 097:95*0-59 69.625 ?2+0*=9)
"# ?2+06 25 +966
• 2+0*=9 2, F*0095;) ( ?2+06 25 7259
Ye s
No No
NE : Engine speedSTART
Ye sNo
Transmission fluid temperature
sensor voltage < 4.5 V
There is only one transmission
range switch signal
Ye s
N
E > 450 r/min
N
OPG-B > 500 r/min
N
IPG-A > 0 r/min
Continuous failure for 4 secs.
Good
END N
OPG-B : Output speed
(output shaft speed sensor)
No
Ye sNo
No
Ye s
No Ye s
Ye s
Malfunction Shift change is finished
N
IPG-A : Input speed
(input shaft speed sensor)
I
2 : 2nd gear ratio
AC205244
Timer start
Timer > 2 secs.
Voltage of battery > 10 V
Shift stage commanded
by A/T ECM is 2nd
NoYe s
Ye sNo
I2 × NOPG-B - 200 < NIPG-A < I2 × NOPG-B + 200
AB
Shift stage commanded
by PCM is 2nd
Page 708 of 1456
$ &'()(*+
,
/*+(9*4 &B<&+C&0 -
1! / "10.
-
1! / "10.
8&CK *+=(9(*+)
•.=1.9 6:998) "#( 571. 25 7259
•-0:-0 6:998) '(( 571. 25 7259
•<1,0 60*=9) 58 =9*5
•.:-0 6:998) 7259 0<*. ( 571.
• 5*.6716612. ,+-18 097:95*0-59 69.625 ?2+0*=9)
"# ?2+06 25 +966
• 2+0*=9 2, F*0095;) ( ?2+06 25 7259
Ye s
No No
NE : Engine speedSTART
Ye sNo
Transmission fluid temperature
sensor voltage < 4.5 V
There is only one transmission
range switch signal
Ye s
N
E > 450 r/min
N
OPG-B > 900 r/min
N
IPG-A > 0 r/min
Continuous failure for 4 secs.
Good
END N
OPG-B : Output speed
(output shaft speed sensor)
No
Ye sNo
No
Ye s
No Ye s
Ye s
Malfunction Shift change is finished
N
IPG-A : Input speed
(input shaft speed sensor)
I
3 : 3rd gear ratio
AC205245
Timer start
Timer > 2 secs.
Voltage of battery > 10 V
Shift stage commanded
by A/T ECM is 3rd
NoYe s
Ye sNo
I3 × NOPG-B - 200 < NIPG-A < I3 × NOPG-B + 200
AB
Shift stage commanded
by PCM is 3rd
Page 710 of 1456
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!
,
/*+(9*4 &B<&+C&0 -
1! / "10.
-
1! / "10.
8&CK *+=(9(*+)
•.=1.9 6:998) "#( 571. 25 7259
•-0:-0 6:998) '(( 571. 25 7259
•<1,0 60*=9) "0< =9*5
•.:-0 6:998) 7259 0<*. ( 571.
• 5*.6716612. ,+-18 097:95*0-59 69.625 ?2+0*=9)
"# ?2+06 25 +966
• 2+0*=9 2, F*0095;) ( ?2+06 25 7259
Ye s
No No
NE : Engine speedSTART
Ye sNo
Transmission fluid temperature
sensor voltage < 4.5 V
There is only one transmission
range switch signal
Ye s
N
E > 450 r/min
N
OPG-B > 900 r/min
N
IPG-A > 0 r/min
Continuous failure for 4 secs.
Good
END N
OPG-B : Output speed
(output shaft speed sensor)
No
Ye sNo
No
Ye s
No Ye s
Ye s
Malfunction Shift change is finished
N
IPG-A : Input speed
(input shaft speed sensor)
I
4 : 4th gear ratio
AC205246
Timer start
Timer > 2 secs.
Voltage of battery > 10 V
Shift stage commanded
by A/T ECM is 4th
NoYe s
Ye sNo
I4 × NOPG-B - 200 < NIPG-A < I4 × NOPG-B + 200
AB
Shift stage commanded
by PCM is 4th
Page 712 of 1456
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"
,
/*+(9*4 &B<&+C&0 -
1! / "1 0. -
.
-
1! / "1 0.
-
.
8&CK *+=(9(*+)
•.=1.9 6:998) "#( 571. 25 7259
•-0:-0 6:998) '(( 571. 25 7259
•<1,0 60*=9) #0< =9*5
•.:-0 6:998) 7259 0<*. ( 571.
• 5*.6716612. ,+-18 097:95*0-59 69.625 ?2+0*=9)
"# ?2+06 25 +966
Ye s
No No
NE : Engine speedSTART
Ye sNo
Transmission fluid temperature
sensor voltage < 4.5 V
There is only one transmission
range switch signal
Ye s
N
E > 450 r/min
N
OPG-B > 900 r/min
N
IPG-A > 0 r/min
Continuous failure for 4 secs.
Good
END N
OPG-B : Output speed
(output shaft speed sensor)
No
Ye sNo
No
Ye s
No Ye s
Ye s
Malfunction Shift change is finished
N
IPG-A : Input speed
(input shaft speed sensor)
I
5 : 5th gear ratio
AC500647
Timer start
Timer > 2 secs.
Voltage of battery > 10 V
NoYe s
Ye sNo
I5× NOPG-B - 200 < NIPG-A < I5 × NOPG-B + 200
Shift stage commanded
by PCM is 5th
AB
Page 714 of 1456
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,
/*+(9*4 &B<&+C&0 -
1! / "10.
-
1! / "10.
8&CK *+=(9(*+)
•.=1.9 6:998) "#( 571. 25 7259
•-0:-0 6:998) (( 571. 25 7259
•<1,0 60*=9) 59?9569 =9*5
•.:-0 6:998) 7259 0<*. ( 571.
• 5*.6716612. ,+-18 097:95*0-59 69.625 ?2+0*=9)
"# ?2+06 25 +966
• 2+0*=9 2, F*0095;) ( ?2+06 25 7259
Ye s
No No
NE : Engine speedSTART
Ye sNo
Transmission fluid temperature
sensor voltage < 4.5 V
There is only one transmission
range switch signal
Ye s
N
E > 450 r/min
N
OPG-B > 350 r/min
N
IPG-A > 0 r/min
Continuous failure for 4 secs.
Good
END N
OPG-B : Output speed
(output shaft speed sensor)
No
Ye sNo
No
Ye s
No Ye s
Ye s
Malfunction Shift change is finished
N
IPG-A : Input speed
(input shaft speed sensor)
I
r : Reverse gear ratio
AC205248
Timer start
Timer > 2 secs.
Voltage of battery > 10 V
Shift stage commanded
by A/T ECM is reverse
NoYe s
Ye sNo
Ir × NOPG-B - 200 < NIPG-A < Ir × NOPG-B + 200
AD
Shift stage commanded
by PCM is reverse
0.5 sec.
100
1 sec.
Page 724 of 1456
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,
/*+(9*4 &B<&+C&0
8&CK *+=(9(*+)
• <5200+9 :261012. 69.625 ?2+0*=9) # ?2+06 25
7259
•-0:-0 6:998) E((( 571. 25 7259
•2+9.218 60*0-6)
• 5*.6716612. 5*.=9 6>10/< :261012.)
• 179 *,095 +2/C -: /+-0/< 59+9*69) # 69/2.86 25
7259
G<=6&;&+9 4(9&4(5
•
*+/-+*098 6+1: 39.=1.9 6:998 1.:-0 6:9984) # 5
71. 25 +966 3# 69/2.864
AC500371
START
END
Transmission range
switch position is in
D range
TCC solenoid is in
OFF steady state
TCC in disengagement area
Timer start
TCC in disengagement area
Timer > 5 secs.
V
THROTTLE > 1.5 V
N
OPG-B > 1,000 r/min
N
E - 5 < NIPG-A < NE + 5
Continuous failure
for 10 secs.
Good MalfunctionYe sNo Ye sNo Ye sNo Ye sNo Ye s NoYe sNo Ye sNo Ye sNo Ye sNo
N
E : Engine speed N
OPG-B : Output speed
(output shaft speed sensor)
N
IPG-A : Input speed
(input shaft speed sensor) V
THROTTLE : Throttle position sensor
output voltage
5 secs.
