Subaru Legacy 2001 Service Manual page 34

TRANSMISSION CONTROL MODULE (TCM) I/O SIGNAL
Engine (DIAGNOSTICS)
7. Transmission Control Module (TCM) I/O Signal
A: ELECTRICAL SPECIFICATION
Content
Back-up power supply
Ignition power supply
"P" range
switch
"N" range
switch
"R" range
switch
Inhibitor
switch "D" range
switch
"3" range
switch
"2" range
switch
"1" range
switch
Brake switch
S048506A08
Check with ignition switch ON.
Con-
Termi-
nector Measuring conditions
nal No.
No.
B56 1 Ignition switch OFF
B54 23
Ignition switch ON (with
engine OFF)
B54 24
Select lever in "P" range
Select lever in any other
B55 1
than "P" range (except "N"
Select lever in "N" range
Select lever in any other
B55 14
than "N" range (except "P"
Select lever in "R" range
B55 3
Select lever in any other
than "R" range
Select lever in "D" range
B55 4
Select lever in any other
than "D" range
Select lever in "3" range
B55 5
Select lever in any other
than "3" range
Select lever in "2" range
B55 6
Select lever in any other
than "2" range
Select lever in "1" range
B55 7
Select lever in any other
than "1" range
Brake pedal depressed.
B55 12
Brake pedal released.
EN(H6)-32
Voltage (V)
10 — 16
10 — 16
Less than 1
More than 8
range)
Less than 1
More than 8
range)
Less than 1
More than 8
Less than 1
More than 8
Less than 1
More than 8
Less than 1
More than 8
Less than 1
More than 8
More than 10.5
Less than 1
S048506
S2M2131
Resistance to body
(ohms)
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