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24-7
ENGINE CONTROLS
E-34
Connector
C-11
METER
15A
YEL
DASH
FUSE
BOX
35
RED/
GRN
I-24
Connector
14
See Dash
Fuse Box,
page 11-3.
YEL
See Indicators
MALFUNCTION
INDICATOR
“CHECK ENGINE”
LAMP
METER
ASSEMBLY
E-35
Connector
11
H-4
Connector
43
WHT/GRN
I-24
Connector
28
19
RED/
YEL
13
RED/
WHT
25
RED/
BLU
26
RED/
BLK
62
RED
Page 20
68
RED
67
YEL
HOT IN ON OR START
MIL control
Knock
signal
input
37
E-34
Connector
GRN/YEL
E-3
POWER
STEERING
PRESSURE
(PSP) SWITCH
Switch closes at 3430 kPa (500 psi)
Switch opens at 2940 kPa (430 psi)
27
BLK/YEL
VSS
input
Immobilizer
System
Page 132
PSP switch input
GRY
Ignition coils control
WHT/GRN
21
Defogger
request input
Rear Defogger
Page 61
YEL/GRN
44
RED/WHT
Defogger
relay control
H-11
Connector
11
WHT/GRN
POWERTRAIN
CONTROL
MODULE (PCM)
Solid State:
Do not check
resistance.
E-35
Connector
45
BLK/BLU
Starter
relay control
13
Starter
feed
PNK
Starting System
Page 21-1
E-35
Connector
CQ
signal
input
E-35
Connector
Page 20-1
E-34
Connector
E-35
Connector
Ignition System
Circuit Schematic
24-8
ENGINE CONTROLS
HEAD
OFF
PARK
Headlamps
COMBINATION
SWITCH
See Ground
Distribution,
page 14-1.
DASH
FUSE
BOX
RED/BLK
GRN/YEL
B-9
TAILLAMP
RELAY
Page 12
4
X-21
2
1
3
X-21
RED/BLK
I-35
Connector
3
2
I-35
Connector
GRN/RED
Lamp
Switch
Details
Page 12
RED/BLK
WHT
RED/YEL
38
E-34
Connector
GRN/YEL
Headlamps
ON input
Lamp
Switch
POWERTRAIN
CONTROL
MODULE
(PCM)
Solid-state:
Do not check
resistance.
GRN/YEL
21
H-10
Connector
GRN/YEL
BLK
14
H-16
Connector
BLK
BLK
BLK
GRN/YEL
Keyless Entry and
Anti-theft System,
Page 133-9
Multiplexed Indicator
Control Unit
Page 50
GRN/YEL
8
H-4
Connector
BLK
HOT AT ALL TIMES
DASH
FUSE
BOX
GRN
RED
3
I-31
Connector
1
2
4
BRN/RED
WHT/GRN
HOT AT ALL TIMES
BRAKE
SWITCH
HOT IN ON OR START
C-4
TAIL
15A
C-6
STOP LAMP
15A
C-14
BACK UP/
TURN
15A
See Dash
Fuse Box,
page 11-2.
I-31
Connector
WHT/GRN
Brake Lamps
Page 110-6
Shift
Interlock
System
Page 138
Anti-lock
Brake
System
Page 44-1
39
29
8
16
32
H-11
Connector
H-4
Connector
E-34
Connector
BRN/RED
BRN/RED
46
Brake/TCC
input
Brake switch
input
RED
RED
RED
RED
H-14
Connector
Circuit Schematic
24-9
ENGINE CONTROLS
E-35
Connector
78
PNK/YEL
77
PNK/BLU
76
PNK/BLK
47
VIO/WHT
43
VIO/RED
5
GRN/
RED
Automatic Transmission Control System
9
YEL/RED
11
Torque
On Demand
(TOD)
System
Page 37
Immobilizer
input
Mode switch input
Winter
switch input
POWERTRAIN
CONTROL
MODULE (PCM)
Solid State:
Do not check
resistance.
29
VIO/
GRN
E-35
Connector
TPS
output
RED/WHT
PNK
E-34
Connector
79
Shift solenoid
A control
(–)
(+)
53
VIO/RED
10
BRN/YEL
20
RED/WHT
31
GRN
33
BRN/WHT
51
BRN/BLU
43
GRY/WHT
Immobilizer
System
Page 132
Automatic Transmission Control System
Power
switch
input
Band apply
solenoid
control
Sensor
ground
Shift
solenoid B
control
B+
B+
TCC PWM
solenoid
control
Page 39-2
Page 39-2
Page 39
Page 39-3
Circuit Schematic
24-10
ENGINE CONTROLS
E-34
Connector
47
WHT/BLK
48
YEL/RED
60
BLU/YEL
50
ORN/GRN
55
BLU/GRN
22
BLU/
YEL
Automatic
Transmission
Control System
Page 39-2
45
GRN/BLK
4
MID
control
system
Page 83-1
A/C
on
input
POWERTRAIN
CONTROL
MODULE (PCM)
Solid State:
Do not check
resistance.
72
WHT/
BLU
E-34
Connector
A/C
compressor
relay control
GRY/RED
GRN
E-35
Connector
8
(–)
(+)
6
GRY/GRN
59
LT GRN
39
WHT
73
GRN/WHT
7
BLK/RED
Compressor
controls
Page 65-1
Cruise Control System
Resume/
accel
input
Set/Coast
input
Gauges
Page 81-1
Transmission
speed sensor input
(–)
(+)
Fuel level input
Fuel
level
output
ECT
sensor
output
Fuel
injector
pulse
signal
RPM
output
E-35
Connector
30
WHT/GRN
Cancel
input
Set indicator
control
On
indicator
control
On
input
Gauges
Page 81
Page 34-1
Page 34
Circuit Schematic
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