TM 5-3805-290-23-1
THEORY OF OPERATION - CONTINUED
0003 00
TRANSMISSION - CONTINUED
Table 2. Contact Description for Machine ECM J2.
NO.(1)
FUNCTION
TYPE
1
Engine Start Switch
Input
2
Pilot Shutoff Solenoid
Output
4
Return
Ground
7
Start Relay
Output
8
Return for Start Relay
Ground
9
Secondary Steering Relay
Output
10
Ride Control Relay
Output
11
Autoshift Switch Indicator
Output
13
Rear Window Defroster
Output
14
Alternator R Terminal
Output
21
Brake Neutralizer Switch Indicator
Output
23
Shifter Input (Neutral)
Input
24
Transmission Inlet Temperature Sensor
Input
28
Shifter Input (Reverse)
Input
29
Rear Window Defroster
Output
31
Brake Neutralizer Set Switch
Switch Input
36
Secondary Steering Test Switch
Switch Input
37
Primary Steering Pressure Switch (N/O)
Switch Input
38
Primary Steering Pressure Switch (N/C)
Switch Input
45
Ride Control ON Switch
Switch Input
46
Ride Control AUTO Switch
Switch Input
49
Shifter Input (Forward)
Input
50
Shifter Input (First Speed)
Input
51
Brake Neutralizer Enable Switch
Switch Input
52
Parking Brake Switch DISENGAGED
Switch Input
53
Parking Brake Switch ENGAGED
Switch Input
0003 00-46
