TYPICAL AS68RC RANGE SWITCH WIRE SCHEMATIC
P
P
P
P
P
P
P
P
R
R
R
R
R
R
R
R
N
N
N
N
N
N
N
N
D
D
D
D
D
D
D
D
3
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
4
1
2
2
1
10
6
3
7
2
8
1
9
5
TRANS RANGE SWIT "1"
TRANS RANGE SWIT "2"
TRANS RANGE SWIT "3"
TRANS RANGE SWIT "D"
TRANS RANGE SWIT "N"
TRANS RANGE SWIT "R"
TRANS RANGE SWIT "P"
TCM POWER IN
IGNITION (HOT RUN/START)
P/N SWITCH INPUT
TCM BATTERY FEED
C21
C20
C29
C19
C18
C17
C16
C3
B20
B21
B21
B1
B1
B2
L5
C1
C9
0.D. SWITCH INPUT
OUTPUT SPEED
LOCATED UNDER DRIVER
SIDE DASH TO LEFT OF
STEERING COLUMN
INPUT SPEED
TURBINE
SPEED
OUTPUT
SPEED
16 PULSES
PER REV.
69 PULSES
PER REV.
SUPPLY 12- 6V
B2
A1
B1
B14
TCM
TCM
CAN C LOW (-)
CAN C LOW (-)
CAN C LOW (-)
CAN C HIGH (+)
CAN C HIGH (+)
CAN C HIGH (+)
Dk Green
White/Lt Green
White/Lt Green
Dk Green/Dk Blue
Dk Green/Dk Blue
Dk Green/Dk Blue
Dk Green/Dk Blue
Dk Green/Dk Blue
Dk Green/Dk Blue
Dk Green/Dk Blue
Dk Green/Dk Blue
Yellow/Dk Blue
Yellow/Dk Blue
Yellow/Dk Blue
Yellow/Dk Blue
Yellow/Dk Blue
Yellow/Dk Blue
Yellow/Red
Yellow/Red
Pink/White
Pink/White
Dk Green/Lt Blue
Dk Green/Lt Blue
Black/Lt Green
Dk Green/Yellow
Dk Green/Yellow
White/Lt Green
Dk Green/Orange
Dk Green/Orange
Dk Green/Brown
Dk Green/Brown
White/Lt Blue
White/Lt Blue
White/Lt Blue
Yellow/Dk Blue
Lt Blue/Black
See Figure 11 For
TCM Connector Views
IPM/TIPM
Integrated Power Module
Totally Integrated Power Module
(6.7L Diesel)
PCM
Note: Wire Colors May Vary
Figure 16
Copyright © 2010 ATSG
49
Automatic Transmission Service Group
" 2 0 1 0 ” S E M I N A R I N F O R M A T I O N
