TM 5-3805-290-23-1
THEORY OF OPERATION - CONTINUED
0003 00
TRANSMISSION - CONTINUED
Table 1. Contact Description for Machine ECM J1.
NO.(1)
FUNCTION
TYPE
1
Engine Start Switch ON
Input
2
Transmission Output Speed Sensor (Number 1) +
Input
3
Transmission Output Speed Sensor (Number 1) -
Input
4
Transmission Output Speed Sensor (Number 2) +
Input
5
Transmission Output Speed Sensor (Number 2) -
Input
6
Intermediate Speed Sensor (Number 1) +
Input
7
Intermediate Speed Sensor (Number 1) -
Input
8
Intermediate Speed Sensor (Number 2) +
Input
9
Intermediate Speed Sensor (Number 2) -
Input
10
CAT Data Link +
Input/Output
11
5V Sensor Power Supply
+Battery
12
Backup
Power Output
13
Ground
Ground
15
Torque Converter Output Speed Sensor +
Input
16
Torque Converter Output Speed Sensor -
Input
20
CAT Data Link -
Input/Output
21
5V Sensor Return
Ground
22
Fuel Level Sending Unit
Input
23
Ground
Ground
24
Secondary Steering Motor Relay
Output
26
Autoshift Switch (Auto Position)
Switch Input
27
Autoshift Switch (Manual Position)
Switch Input
28
Autoshift Switch (VSC Position)
Switch Input
29
Torque Converter Temperature Sensor
Input
30
Hydraulic Oil Temperature Sensor
Input
31
+Battery
Power
0003 00-44
