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12 13 14 15 16 17
33 34 35 36 37 38
TCM
Term No's.
Component
1-2/4-5 Shift Solenoid
14 & 38
3-4 Shift Solenoid
15 & 38
2-3 Shift Solenoid
16 & 38
TCC (PWM) Solenoid
17 & 38
Modulation Pressure Control (MPC) Solenoid
36 & 38
Shift Pressure Control (SPC) Solenoid
37 & 38
13 & 34
TFT Sensor
ELECTRICAL CONDUCTOR PLATE CONNECTOR TERMINAL IDENTIFICATION
Pin
Function
1
N3 Input Speed Sensor Signal
2
Modulation Pressure Control Solenoid Ground Control
3
N2 Input Speed Sensor Signal
4
TFT Sensor and P/N Switch Signal
5
Not Used
6
Battery Supply Voltage For All Solenoids
7
Sensor 5V Supply Voltage
8
2-3 Shift Solenoid Ground Control
9
3-4 Shift Solenoid Ground Control
10
Shift Pressure Control Solenoid Ground Control
11
TCC Solenoid Ground Control
12
Sensor Ground
13
1-2/4-5 Shift Solenoid Ground Control
Technical Service Information
TCM "C2"
Connector
L
H
SOLENOID OHMS TEST AT THE TCM OR CASE CONNECTOR
AUTOMATIC TRANSMISSION SERVICE GROUP
Electrical Conductor
Plate Term No's.
6 & 13
6 & 9
6 & 8
6 & 11
6 & 2
6 & 10
4 & 7
No. 5 not used
Figure 23
Resistance
Specification
2.5 - 6.5 Ohms
2.5 - 6.5 Ohms
2.5 - 6.5 Ohms
2.0 - 4.0 Ohms
2.5 - 6.5 Ohms
2.5 - 6.5 Ohms
See Chart - Figure 18
1
2
6
4
3
10
9
8
7
11
13
12
Electrical Conductor
Plate Connector
(Face View)
Copyright © 2009 ATSG
23
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