CONTROL UNIT <4G63, 4G64>
The engine-A/T-ECU uses a 119-pin connector. The terminals of this connector are arranged
as shown below.
1 to 6.
|
Engine use
|
7.
|
A/T fluid temperature warning lamp <4G64>
|
8 to 35.
|
Engine use
|
41 to 49.
|
Engine use
|
50.
|
A/T control relay
|
51 to 58.
|
Engine use
|
59.
|
-
|
60 to 66.
|
Engine use
|
71 to 74.
|
Engine use
|
75.
|
Auto-cruise signal <4G64>
|
76.
|
Earth
|
77.
|
Solenoid valve power supply
|
78.
|
Throttle position sensor
|
79.
|
Engine use
|
80.
|
Vehicle speed signal
|
81 to 87.
|
Engine use
|
88.
|
Earth
|
89.
|
Solenoid valve power supply
|
90 to 94.
|
Engine use
|
95.
|
-
|
96.
|
Engine use
|
97.
|
-
|
98.
|
Engine use
|
101.
|
Inhibitor switch P
|
102.
|
Inhibitor switch D
|
103.
|
Input shaft speed sensor
|
104.
|
Output shaft speed sensor
|
105.
|
Shift indicator C
|
106.
|
2nd solenoid valve
|
107.
|
DCC solenoid valve
|
108.
|
Inhibitor R
|
109.
|
Select switch
|
110.
|
Downshift switch
|
111.
|
Engine use
|
112.
|
-
|
113.
|
Engine use
|
114.
|
-
|
115.
|
-
|
116.
|
-
|
117.
|
Shift indicator A
|
118.
|
Shift indicator B
|
119.
|
RED solenoid valve <5A/T>
|
120.
|
UD solenoid valve
|
121.
|
Inhibitor switch N
|
122.
|
Upshift switch
|
123.
|
Stop lamp switch
|
124.
|
A/T fluid temperature sensor
|
125.
|
Steering shift switch <5A/T>
|
126.
|
-
|
127.
|
-
|
128.
|
Downshift forbidden buzzer <5A/T>
|
129.
|
LR solenoid valve
|
130.
|
OD solenoid valve
|
NOTE: -
indicate vacant terminals.