relay CHEVROLET ASTRO 1997 2.G Owners Manual

Downloaded from www.Manualslib.com manuals search engine Instrument Panel Fuse Block
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The fuse block is on the lower portion of the instrument
panel
on the driver's side.
E7
C57
6
c7 4
cI1 3
2
17
E7 1
E7 12
c7 11
17 10
c7 9
c83
c7
7
FuseKircuit
Breaker
4
.........
.........
.........
.........
E7 18
c7 17
c;7 16
t3 15
c147
13 13
24 c -7
c7 23
r"I1
t7 21
c7 20
c7 19
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Usage
Stop/Turn/Hazard Lamps, CHMSL,
Chime Module
Not Used
Courtesy Lamps, Power Outside
Mirrors, Glove
Box Lamp, Dome
Reading Lamps, Vanity Mirror Lamps
DRL Relay, DRL Module, Chime
Headlamp Switch, Keyless Entry,
Cluster, Overhead Console,
EVO
Module, Interior Lamps Module
6-62

Downloaded from www.Manualslib.com manuals search engine FuseKircuit
Breaker
5 .........
6 .........
7 .........
8 .........
9 .........
10 ........
11 e. * e, e e.
12 ........
13 ........
14 ........
Usage
Not Used
Cruise Module, Cruise Control Switch
Power Outlets, DLC,
Subwoofer Amplifier
Starter Enable Relay
License Plate Lamp, Taillamps,
Parking Lamps, Ashtray Lamp, Panel
Lights, Trailer Taillamps, Front and
Rear Sidemarker Lamps, Door Switch
Illumination, Headlamp Switch
Illumination, Rear Seat Audio
Illumination
Air Bag System
Wiper Motor, Washer Pump,
Upfitter Relay Coil
L, MI,
M2 Blower Motor, Rear A/C
Relay Coil, Front Cont. Temp. Door
Motor, Hi Blower Relay, Defogger
Timer Coil
Cigarette Lighter, Door Lock Switches
Cluster HVAC Controls, Chime Module,
Radio Illumination, Rear Heat Switch
Illumination, Rear Wipermasher Switch
Illumination, Rear Liftgate Switch
Illumination, Remote Cassette Illumination,
OH Console
Fuse/Circuit
Breaker
15 ........
16 ........
17 ........
18 ........
19 ........
20 ........
21 ........
22 ........
23 ........
24 ........
A.........
B .........
Usage
DRL Diode
Front Turn Signals, Rear Turn Signals,
Trailer Turn Signals, Back-up Lamps,
BTSI Solenoid
Radio: ATC (Standby),
2000 Series
(Main Feed), Rear Seat Audio Controls
VCM-Ign
3, VCM- Brake, 4WAL,
Cruise Stepper Motol
Radio: ATC (Main Feed),
2000 Series (Standby)
PRNDLI Odometer, TCC Enable and
PWM Solenoids, Shift A and Shift B
Solenoids, 3-2 Downshift Solenoids
Not Used
Not Used
Rear Wiper, Rear Washer Pump
Not Used
(Circuit Breaker) Power Door Lock
Relay, 6-way Power Seat, Remote
Control Door Lock Receiver, Dutch
Door Module, Dutch Door Release
(Circuit Breaker) Power Windows
6-63

Downloaded from www.Manualslib.com manuals search engine Underhood Electrical Center
--EKE
_73
000
;;z () (-) (-)
(-1 (-) (,,,,,II)
(7)
(71
(7)
(TI
(7)
(-1
(-1
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The underhood electrical center is located toward the
rear
of the engine compartment on the driver's side.
Lift the hood and open the cover
to gain access to this
fuse block.
Feed Usage
AUX B . . . . . . . . . . . Upfitter Battery Feed
AUX A . . . . . . . . . . . . Upfitter Ignition Feed
Relay
A/C Relay
IGN Relay
Starter Enable Relay
A/C Enable Relay
Empty Relay
Fuel
Pump Relay
6-64

Downloaded from www.Manualslib.com manuals search engine FuseKircuit Breaker
UPFIT-BATT .......
UPFIT-IGN ........
Spare .............
Fuse Puller*
Spare
.............
Spare .............
ECM-B ............
HORN ............
A/C COMP .........
RR DEFOG ........
ENG-I ............
Usage
Upfitter Battery Power Stud,
Trailer Wiring Harness
Upfitter Ignition Relay
Not used
Not used
Not used
Fuel Pump Relay, VCM,
Oil Pressure Switch/Sender
Horn Relay
A/C Enable Relay
Heater-A/C Control Selector
Switch
Oxygen Sensors
1-4,
Camshaft Position Sensor,
Mass Air Flow Sensor,
Evaporative Emission
Canister Purge Solenoid
Valve, Linear EGR Valve
Solenoid,
VCM
FuseKircuit Breaker
IGN-E ............
ECM-I ......... ~.
LIGHTING ........
BATT .............
IGNA .............
IGN B .............
ABS ..............
A/C ...............
RR HTR/AC ........
Spare .............
Usage
A/C Enable Relay
Fuel Injectors 1-6,
Crankshaft Position Sensor,
VCM, Distributor Ignition
Control Module
Park Lamps Fuse, DRL Fuse,
Headlamp and Panel
Dimmer Switch
I/P Fuse Block Fuses, Power
Seat CB, Stop/Hazard Fuse,
Auxiliary Power Fuse,
Cigarette Lighter Fuse,
Radio, Battery Fuse
Starter Relay, Ignition Switch
Ignition Switch Brake Pressure Module Valve
Blower Motor Resistor,
Blower Relay Auxiliary Heater
A/C Relay
Not used
*A fuse puller is included in the underhood electrical
center.
You will also find spare fuses.
6-65