fuse CHEVROLET CORVETTE 1996 4.G User Guide

Downloaded from www.Manualslib.com manuals search engine Doing Your Own Service Work
If you want to do some of your own service work, you’ll
want
to get the proper Corvette Service Manual. It tells
you much more about how to service your Corvett,e than
this manual can.
To order the proper service manual, see
“Service and Owner Publications’’ in the Index.
Your vehicle has an air bag system. Before attempting to
do your own service work, see “Servicing Your Air
Bag-Equipped Corvette” in the Index.
You should keep a record with all parts receipts and list
the mileage and the date of any’iervice work you
perform. See “Maintenance Record” in the Index.
6-2
You can be injured and your vehicle could be
damaged
if you try to do service work on a
vehicle without knowing enough about it.
Be sure you have sufficient knowledge,
experience, and the proper replacement
parts and tools before you attempt any
vehicle maintenance
task.
Be sure to use the proper nuts, bolts and
other fasteners. “English” and “metric”
fasteners can be easily confused.
If you use
the wrong fasteners, parts can later break
or fall
off. You could be hurt.

Downloaded from www.Manualslib.com manuals search engine Electrical System
Add-on Electrical Equipment
NOTICE:
Don’t add anything electrical to your Corvette
unless you check with your dealer first. Some
electrical equipment can damage your vehicle
and the damage wouldn’t be covered by your
warranty. Some add-on electrical equipment can
keep other components from working as they
should.
Your vehicle has an air bag system. Before attempting to
add anything electrical to your Corvette, see “Servicing
Your Air Bag-Equipped Corvette” in the Index.
Headlamps
The headlamp wiring is protected by a circuit breaker.
An electrical overload will cause the lamps
to go on and
off,
or in some cases to remain off. If this happens, have
your headlamp wiring checked right away.
Windshield Wipers
The windshield wiper motor is protected by a fuse and
an internal circuit breaker.
If the motor overheats due to
heavy snow, etc., the wiper will stop until the motor
cools. If the overload is caused by some electrical
problem and not snow, etc., be sure to get it fixed.
Power Windows and Other Power Options
Circuit breakers protect the power windows and other
power accessories. When the current load is too heavy,
the circuit breaker opens and closes, protecting the
circuit until the problem is fixed or goes away.

Downloaded from www.Manualslib.com manuals search engine Fuses and Circuit Breakers
The wiring circuits in your vehicle are protected from
short circuits by a combination of maxi-fuses,
mini-fuses and circuit breakers. This greatly reduces
the chance
of fires caused by electrical problems.
Look at the silver-colored band inside the fuse. If the
band is broken or melted, replace the fuse.
Be sure you
replace a bad fuse with a new one of the identical size
and rating.
If you ever have a problem
on the road and don’t have
a spare fuse,
you can borrow one that has the same
amperage. Just pick some feature of your vehicle that
you can get along without
-- like the radio or cigarette
lighter
-- and use its fuse, if it is the correct amperage.
Replace it as soon as you can.
Instrument Panel Fuse Block
The interior fuse center is on the right side of your
instrument panel. Turn the knob and pull the door
to
access the fuses.
6-65

Downloaded from www.Manualslib.com manuals search engine t'
1c 7 21 7 3c 7 4c 7 5c 7 NC MDL BTSI WIPER RDO IGN. HTD MIR CIRCUIT
6C 7 71. 7 8C 7 9c 71oc 7 TAIL HORN STOP/HAZ CRANK CRANK
CLUTCH AIR BAG P/N
11c 7 12c 7 131 7 l4C 7 151 7
15c 7 171 7 18C 7 19c 7c 7
RH ILLUM LH ILLUM CNSL ILLUM F.P. 1 A/TRANS
CCMB GENERATOR A/C UTlLllY OXYGEN SEN
CLUTCH
ZC 7=c 7 =C 724c 725c 7
=c 727c 728C 7c 7c 7
ENG2 lNJl INJ 2 TURN COIL
P.K.E. CLUSTER BACKUP FAN ENG
1
31c 7-c 7=c 7c IbC 7
=E 7 37c 7 =c 7 391 74oc 7
4lC 742C 7C JC 7
PWR MIRROR CRUISE E.C.M. AIR BAG CCMl
RHCTSY LHCTSY L.C.D. CCMP RDOBATT
SPORT SEAT PWR LOCK NC PROG CIGAR HATCH
BREAKERS

ml
POWER SEAT
Two maxi -fuse blocks
are located under hood
near battery.
POWER WINDOW
N
P
6-66

Downloaded from www.Manualslib.com manuals search engine Fuse
1
2
3
4
5
6
7
8
9
10
11
12
Usage
Heater, A/C Programmer
Brake-Transmission Shift
Interlock
Windshield WiperNasher Switch
Assembly
Radio Receiver (Ignition)
Heated Mirrors, Heater
and A/C
Control Head, Heater and A/C
Programmer
Light Switch, Daytime Running
Lamps Module
Horn Relay
Hazard Flashers, Brake Switch
Crank-Air Bag
Crank-Park/Neutral Switch
(Automatic), Clutch Switch
(Manual)
Usage
Console Illumination
Fuel Pump
1
Automatic Transmission
Central Control Module, Daytime
Running Lamps Module
Generator
A/C .Compressor Clutch, Heater
and A/C Control Head, Heater and
A/C Programmer, Rev Defog
Relay
Accessory Plug
Heated Oxygen Sensors
Real Time Damping Module, ABS
Module, HVAC Solenoid
Assembly
Injectors
#1,4,6,7
Injectors #2,3,5, 8
Turn Signal Flashers
Ignition Coil and Ignition Coil
Module
ti47
RH Illumination
LH Illumination
Fuse
13
14
15
16
17
18
19
20
21
22
23 24
25

Downloaded from www.Manualslib.com manuals search engine Fuse
26 27
28
29
30
31
32
33
Usage
Passive Keyless Entry Module
Instrument Cluster, Driver
Information Center, Air Bag System
Back-up Lamps Switch,
Transmission Position Switch,
One to Four Shift Solenoid
Cooling Fan Relay Coil #1
, 2,3
Canister Purge Solenoid, EGR
Circuit (LTl), Mass Airflow
Sensor, One to Four Shift Relay,
Brake Switch (Automatic), Air
Pump Relay
Power Mirror Adjuster Control,
Lighted Rearview Mirror, Visor
Vanity Mirrors
Cruise Control Engage Switch,
Daytime Running Lamps Module,
Low Tire Pressure Warning
Module, Cruise Control Cut-off
Relay
Engine Control Module
Fuse
34
35
36
37
38
39
40
41 42
43
Usage
Air Bag System
Central Control Module
Footwell Courtesy Lamps, Door Courtesy Lamps, Glove
Compartment Lamps, Lighted
Rearview Mirror
Bose Amplifier Relay, Power
Antenna Relay, Cargo Compartment Lamps
Instrument Cluster, Tone
Generator, Dome Lamp Relay
Central Control Module
Radio Receiver (Battery), Radio
Control Head, Passive Keyless
Entry Module
Sport Seats
Power Door Lock Switches,
Driver Information Center, Passive Keyless Entry Module
Heater and A/C Programmer
6-68

Downloaded from www.Manualslib.com manuals search engine Fuse
44
45
K
L
M
N
P
Usage
Cigarette Lighter, Accessory Plug
Hatch
or Deck Lid Release Relay
Power Seats
Blank
Power Windows
Blank
Blank
Engine Compartment Fuse Blocks
There are two maxi-fuse blocks in the engine
compartment. One is part of the forward lamp wiring
harness
(A), and the other is part of the ECM-engine
wiring harness (B).
6-69

Downloaded from www.Manualslib.com manuals search engine Forward Lamp Fuse Block
INTERIOR LIGHTING
PRIMARY COOLING FAN
LH HDLP MOTOR RH HDLP
MOTOR
EXTERIOR LIGHTING
POWER ACCSY
AIR
PUMP
Fuse
1
2
3
4
5
6
7
8
Usage
Interior Lighting
Primary Cooling Fan LH Headlamp Motor
RH Headlamp Motor
Secondary Cooling Fan
Exterior Lighting
Power Accessory (Power Locks,
Hatch, Lighter, Seats)
Air Pump
'-70

Downloaded from www.Manualslib.com manuals search engine ECM Engine Fuse Block
1
FUEL PUMP
ABS/ASR ECU
A/C BLOWER
RR DEFOG
IGNITION IGNITION
BRAKE HYDRAULICS
Fuse
1
2
3
Usage
Engine Control Module
Fuel Pump
Anti-Lock Brakes, Acceleration
Slip Regulation System
A/C Blower
Rear Defogger
Ignition
Ignition
Brake Hydraulics
6-71

Downloaded from www.Manualslib.com manuals search engine Underhood Lamps Fuse
Your Corvette has one
I single fuse underhood for
the underhood lamps.
The
fuse is under the hood on
the driver’s sidemarker
lamp assembly.
Leaving your
hood open and your underhood lamps on
can
drain your battery. If you need to keep the hood
open for an extended period of time, remove the
underhood lamps fuse.
Ride Control Fuse
Vehicles equipped with the
optional Real Time
Damping ride control
system are fuse protected
with a fuse located in the
ABS compartment behind
the driver’s seat.
To access this fuse, pull back the carpet, remove the
screw and lift the cover.
6-72