Isuzu Ascender: Electrical System Manual - part 48

 

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Isuzu Ascender: Electrical System Manual - part 48

 

 

70-0
AUDIBLE WARNING SYSTEM
TBC 1
Fuse 31
10A
FUSE
BLOCK–
UNDERHOOD
Connector
C2
*E6
**E12
C3
A8
A3
ORN
0.35
BODY
CONTROL
(BCM)
MODULE
Connector
HOT AT ALL TIMES
Battery
positive
voltage
B1
Data
Lines
LT GRN
0.35
Door
ajar
MINIWEDGE
(DOOR
JAMB
SWITCH) –
RIGHT REAR
Connector
C
G303
See Ground
Distribution,
page 14-7.
E3
A3
C1
Headlamp
switch
headlamps
on signal
F9
Headlights
WHT
0.35
E5
GRY/BLK
0.35
C2
C2
A12
F10
C4
FUSE
BLOCK–
REAR
Connector
RIBBON
CABLE
LT GRN/BLK
0.35
LT BLU/BLK
0.35
B
A
A
C800
Connector
IGNITION
KEY
ALARM
SWITCH
LT GRN
0.35
BLK/WHT
0.35
G102
BLK/WHT
0.8
C201
Connector
C201
Connector
E2
E6
Park lamp
switch on
signal
LT GRN/BLK
0.35
LT BLU/BLK
0.35
C2
RIBBON
CABLE
A8
A3
Class 2
serial data
C700
Connector
*4.2L
**5.3L
Key in
ignition
switch
signal
Left rear
door ajar
switch
signal
Right rear
door ajar
switch
signal
A
C800
Connector
L
BLK
0.35
BLK
0.35
BLK
3
Door
ajar
MINIWEDGE
(DOOR
JAMB
SWITCH) –
LEFT REAR
Connector
G302
See Ground
Distribution,
page 14-6.
D
C700
Connector
L
BLK
0.35
BLK
0.35
BLK
5
See Ground
Distribution,
page 14-1.
TAN
0.35
TAN
0.35
See Ground
Distribution,
page 14-1.
Circuit Schematic
70-1
AUDIBLE WARNING SYSTEM
ORN
0.35
Class 2
A15
Class 2
serial
data
A4
DK BLU
0.35
DRIVER
SEAT BELT
BUCKLE
SWITCH
BLK/WHT
0.35
BLK
3
G302
BLK
5
See Ground
Distribution,
page 14-6.
A
B
12
D
C311
Connector
P
C304
Connector
E
C311
Connector
BLK
3
BLK/WHT
0.35
BLK/WHT
0.35
Seat belt
switch – Left
INFLATABLE
RESTRAINT
SENSING AND
DIAGNOSTIC
MODULE (SDM)
Connector
A1
RADIO
Connector
Class 2
serial
data
LIFTGATE
MODULE
(LGM)
Connector
11
DK BLU
0.35
PNK/
BLK
0.35
10
9
LT BLU
0.35
PPL
0.35
LIFTGLASS
AJAR
SWITCH
Connector
LIFTGATE
AJAR
SWITCH
Connector
2
LT BLU
0.35
Data lines
BRN
0.35
A9
TAN
0.35
A9
FRONT
PASSENGER
DOOR
MODULE
(FPDM)
Connector
C2
C2
Data lines
C2
C3
Liftgate
ajar
switch
signal
Liftglass
ajar
switch
signal
Liftgate ajar
switch low
reference
Liftglass ajar
switch low
reference
Class 2
serial
data
B
D
1
2
MINI WEDGE
(DOOR JAMB
SWITCH)–
FRONT
PASSENGER
Connector
C
BLK/WHT
0.35
A2
A
DK GRN
0.35
B10
Right front door
ajar switch signal
Right front
door switch
low reference
C2
DRIVER
DOOR
MODULE
(DDM)
Connector
Class 2
serial
data
MINI WEDGE
(DOOR JAMB
SWITCH)–
DRIVER
Connector
B
GRY/BLK
0.35
A2
D
BRN
0.35
B10
Left front door
ajar switch signal
Left front
door switch
low reference
C2
Door
ajar
Door
ajar
Circuit Schematic
70-2
AUDIBLE WARNING SYSTEM
(Refer to Section 201 for photographs.)
Component
Photo No.
Body Control Module
(BCM)
On Rear Fuse Block, under left rear seat
53
. . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Driver Door Module (DDM)
On lower part of the driver door switch panel
95
. . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front Passenger Door Module
(FPDM)
On lower part of passenger door switch panel
96
. . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuse Block-Rear
Under the left rear seat
52
. . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fuse Block-Underhood
Left side of engine compartment
3
. . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition Key Alarm Switch
In the steering column
66
. . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inflatable Restraint Sensing
and Diagnostic Module
(SDM)
Beneath the lower console
87
. . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Liftgate Module (LGM)
Inside the liftgate
113
. . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Liftglass Ajar Switch
Inside the top of liftgate
114
. . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Miniwedge (Door Jamb Switch)-
Driver
Inside left front door
97
. . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Miniwedge (Door Jamb Switch)-
Front Passenger
Inside right front door.
97
. . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Miniwedge (Door Jamb Switch)-
Left Rear
Inside left rear door
98
. . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Miniwedge (Door Jamb Switch)-
Right Rear
Inside right rear door
98
. . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio
Center of I/P
74
. . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat Belt Buckle Switch-
Driver
In the seat buckle assembly
119
. . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Connector
C201 (17-BLK), (18-BLK),
and (13-GRY)
At base of steering column
120
. . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C304 (16-BLK)
Under carpet, rear floor area
103
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C311 (10-BLK)
Lower front of driver’s seat
117
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C700 (17-NAT)
Midpoint of leading edge of left rear door
94
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C800 (17-NAT)
Midpoint of leading edge of right rear door
94
. . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ground
G102
Left side of engine compartment
4
. . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
G302
On the lower left B-pillar
105
. . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
G303
On the lower right B-pillar
105
. . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Component Location Index
80
INDICATORS AND DRIVER INFORMATION CENTER (DIC)
Body Control Module (BCM)
Brake Fluid Level Switch
Electronic Brake Control Module (EBCM)
Fuse Block-Rear
Fuse Block-Underhood
Inflatable Restraint Steering Wheel Module Coil
Instrument Panel Cluster (IPC)
Park Brake Switch
Powertrain Control Module (PCM) (4.2L)
Powertrain Control Module (PCM) (5.3L)
SP201
Steering Wheel Control Assembly
Component Index

 

 

 

 

 

 

 

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