1994 CHEVROLET CORVETTE radio

Downloaded from www.Manualslib.com manuals search engine Don't lubricate the power antenna.
NOTICE:
Before entering an automatic car
wash, turn
off your radio to make the
power antenna
go down. This will
prevent the mast from possibly
getting damaged. If the antenna does
not go down when you turn the radio
off, it may be damaged or need to be
cleaned. In either case, lower the
antenna by hand by carefully
pressing the antenna dbwn.
If the antenna mast is damaged, you can
replace
it. See your dealer for a
replacement
kit and follow the
instructions in the kit. The antenna mast
can be replaced without removing the
entire antenna from the vehicle.
I' ~ .. . ai.
119.. .

Downloaded from www.Manualslib.com manuals search engine 1 Jump Starting
If your battery has run down, you may
want to use another vehicle and some
jumper cables to start your Corvette.
But please follow the steps below to
do it safely.
NOTICE:
Ignoring these steps could result
in costly damage to your vehicle
that wouldn’t be covered by your
warranty.
Trying to start your Corvette by
pushing or pulling it could damage
your vehicle,
even if you have a
manual transmission. And if you
have an automatic transmission, it
won’t start that way.
Ib Jump Start Your Corvette:
1. Check the other vehicle. It must have
a 12-volt battery with a- negative
ground system.
NOTICE:
If the other system isn’t a 12-volt
system with a negative ground, both
vehicles can be damaged.
2. Get the vehicles close enough so the
jumper cables can reach, but be sure
the vehicles aren’t touching each
other. If they are, it could cause a ground connection you don’t
want.
You wouldn’t be able to start your
Corvette, and the bad grounding could
damage the electrical systems.
3. Turn off the ignition on both vehicles.
Turn
off all lights that aren’t needed,
and radios. This will avoid sparks and
help save both batteries. And it could
save your radio!
I NOTICE:
I
If you leave your radio on, it could be
badly damaged. The repairs wouldn’t
be covered by your warranty.
4. Open the hoods and locate the
batteries. Find the positive
(+) and
negative
(-) terminals on each.
143 ...

Downloaded from www.Manualslib.com manuals search engine Problems on the Road
Tighten the wheel nuts firmly in a
criss-cross sequence as shown. The
“LOWELAT TIRE” or “SERVICE
LTPWS” light will stay on as long as you
ire using the compact spare tire. It should
50 out when the original tire is replaced.
9fter you have the flat tire repaired or
eeplaced, install the plastic
nut caps and
lighten them to
22 pound-inches
:2.5 Nom).
Put the jack, wheel nut socket and wheel
.ock
key in the rear storage compartment
3ehind the passenger’s seat. Make sure
:he parts are stored properly
in the foam
Zontainer. Position the jack in the
Zontainer
so that you can read the yellow
CAUTION label from
the driver’s seat.
Replace the plastic tray
and close the
storage compartment.
NOTICE:
Your Corvette’s radio receiver box
is in the rear storage compartment.
To help avoid damage, carefully
place the jack, socket and wheel
lock key into the foam container
in
the compartment. Do not toss or
place the items against the radio
receiver
box or any wiring.
. . .I66

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.
There are three fuse centers on your
vehicle. One
is in the right side of your
instrument panel. Turn the knob and pull
the door to access the fuses. The other
two fuse blocks are 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).
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 correct
size.
If you ever have a problem on the road
and don’t have a spare fuse, you can
borrow one of the correct value. 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 size you need. Replace it as soon
as you can.
Headlights
The headlight wiring is protected by a
circuit breaker
in the switch. An electrical
overload will cause the lights to go on and
off, or in some cases to remain
off. If this
happens, have your headlight wiring
checked right away.
Windshield Wipers
The windshield wiper motor is protected
by a circuit breaker and a fuse. 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.
II
219 ...

Downloaded from www.Manualslib.com manuals search engine Service and Appearance Care
I EoA7 I
POWER WINDOW
lu
D
.
Instrument Panel Fuse Block
1 - A/C Module (5 Amp)
2 - Blank
3 - Windshield WiperNVasher Switch
4 - Radio Receiver Box (Ignition)
5 - Heated Mirrors (5 Amp.)
6 - Taillight, Daytime Running Lights
Module (15 Amp.)
Assembly
(30 Amp.)
(5 Amp.)
7 - Horn Relay
(15 Amp.)
*Export Horn
(20 Amp.)
8 - Hazard Flashers; Brake Switch
(20 Amp.)
9 - Crank-Air Bag (5 Amp.)
10 - Crank-Parmeutral Shitch
(Automatic); Clutch (Manual)
(5 Amp.)
11 - RH Illumination (5 Amp.)
12 - LH Illumination (5 Amp.)
13 - Console Illumination (5 Amp.)
14 - Fuel Pump 1 (10 Amp.)
15 - Fuel Pump 2 (LT5) (IO Amp.)
16 - Central Control Module; Daytime
Running Lights Module
(5 Amp.)
17 - Generator; Vacuum Pump (LT5);
Valet Mode (LT5); EGR Circuit
(LT5); Oxygen Sensors (LT5)
(10 Amp.)
and A/C Control Head; Heater and
A/C Programmer; Rear Defog
Relay
(10 Amp.)
19 - Utility Plug (15 Amp.)
20 - Heated Oxygen Sensors (LT1)
(15 Amp.)
21 - Fuel Pump Relay Coil #2 (LT5);
Selective Ride Control Module;
ABS Module; Transmission Clutch
Control Switch (Automatic);
Air Pump Relay; Diverter Valve;
Secondary Bypass Valve (LT5)
(10 Amp.)
22 - Injectors #1,4,6,7 (LT1); Primary
Injectors #1-8 (LT5); Ignition Coil
Module (LT5); Ignition Coil Plate
Connector (LT5) (10 Amp.)
18 - A/C Compressor Clutch; Heater
. . .220

Downloaded from www.Manualslib.com manuals search engine 23 - Injectors #2, 3, 5, 8 (LTI);
Secondary Injector Relays (#1,2
(LT5); Secondary SF1 Control
Modules (LT5)
(10 Amp.)
24 - Turn Signal Flashers (10 Amp.)
25 - Ignition Coil and Ignition Coil
26 - Passive Keyless Entry Module
27 - Instrument Cluster; Driver Module (10 Amp.)
(5 Amp.)
Information Center; Air Bag Derm; Acceleration Slip Regulation
Switch
(15 Amp.)
Transmission Position Switch; One
to Four Shift Solenoid
(10 Amp.)
29 - Primary Cooling Fan Relay Coil;
Secondary Cooling Fan Relay Coil
28 - Backup Lights Switch;
(5 Amp.)
30 - Direct Ignition Module; Camshaft Sensor; Canister Purge Solenoid;
Throttle Position Sensor Buffer
Module; EGR Circuit (LT1);
31
32
Secondary Air Inlet Solenoid
(LT5); Electronic Ignition Control
Module (LT5); One to Four Shift
Relay
( 10 Amp.)
Power Mirror Adjuster Control;
Lighted Rearview Mirror; Visor
Vanity Mirrors
(5 Amp.)
Cruise Control Engage Switch;
Daytime Running Lights Module;
Low Tire Pressure Warning
Module
(5 Amp.)
33 - Engine Control Module (5 Amp.)
34 - Air Bag System (15 Amp.)
35 - Central Control Module (5 Amp.)
36 - Footwell Courtesy Lights; Door
Courtesy Lights; Glove
Compartment Lights; Lighted
Rearview Mirror
(5 Amp.)
37 - Bose Amplifier Relay; Power
Antenna Relay; Cargo
Compartment Lights
(20 Amp.)
Relay
(5 Amp.)
38 - LCD; Tone Generator; Dome Light
39 - Central Control Module (5 Amp.)
40 - Radio Receiver Box (Battery);
Radio Control Head; Passive
Keyless Entry Module
(5 Amp.)
41 - Sport Seat (10 Amp.)
42 - Power Door Lock Switches; Driver
Information Center; Passive
Keyless Entry Module
(20 Amp.)
43 - A/C Programmer (5 Amp.)
44 - Cigar Lighter; Accessory Plug
45 - Hatch or Deck Lid Release Relay
K - Power Seats (30 Amp. Circuit
L - Blank
M - Power Windows (30 Amp: Circuit
N - Blank
P - Blank
(15 Amp.)
(25 Amp.)
Breaker)
Breaker)
221 . I

Downloaded from www.Manualslib.com manuals search engine Replacement Bulbs
Air Conditioningmeater Control ....................................... 37
Automatic Transmission Indicator
.................................. 194NA
Backup
......................................................... 1 156
Center High-Mounted Stoplight (except ZR-1)
.......................... 1156
Center High-Mounted Stoplight (ZR-
1) ................................. 891
Console
......................................................... 564
Cornering
....................................................... 1156
DoorCourtesy
.................................................. 212-2
Door Flood
........................................................ 73
Driver Information Center
Floorcourtesy
.................................................... 562
Fog
.............................................................. 896
* .............................................
Front Parking/Turn Signal ....................................... 2057NA
Headlight
..................................................... HP6054
Instrument Cluster
License
........................................................... 24
MirrorFlood
....................................................... 74
MirrorReading
.................................................... 168
Radio
* ...................................................
* .............................................................
Rear Courtesy (Convertible) ......................................... 562
Rear Courtesy (except Convertible)
.................................... 906
Sidemarker
........................................................ 24
Tail/Stop/Turn
................................................... 2057
Underhood
..................................................... 212-2
Visor Vanity Mirror
................................................. 74
"These bulbs are not owner.serviceab1e . See your dealer .
. h . .
223 ...

Downloaded from www.Manualslib.com manuals search engine Index
New Vehicle “Break-In” ........ 46
Night. Driving at
............... 131
Night Vision
................... 131
Noise Reduction
................ 113
Numeric Gauge Readings
......... 83
Odometer. Speedometer and
...... 80
Odometer. Trip .................. 81
Off-Road Recovery
............. 129
Off-Road Track Use
.............. 49
Oil Pressure Gauge. Engine
........ 91
Oil Temperature Gauge. Engine
..... 93
Oil. Engine
.................... 178
Operation of Lights
.............. 66
Overheating. Engine
............ 150
Owner Checks and Services
....... 238
P (Park). Shifting into ........... 57
P (Park). Shifting out of ........... 58
Paint
Chemical Spotting
............ 2 16
Finish Care
.................. 2 14
Finish Damage
............... 2 15
Foreign Material
.............. 2 1 5
One to Four Light ................ 55
Parking
AtNight
..................... 43
Brake
....................... 56
Brake Indicator Light
........... 85
Lots ........................ 43
I . . 266
Parking
Over Things That Bum
......... 59
Your Vehicle
.................. 58
PASS-Key ..................... 45
Passenger Position (Safety Belts)
... 27
Passenger Seat. Securing a Child Restraint in the
........... 30
Passing
....................... 129
Passive Keyless Entry Light
....... 95
Passive Keyless Entry System
...... 38
Pedal Travel. Brake
............. 194
Periodic Maintenance Inspections
. . 242
Plug. Accessory
................. 76
PKE .......................... 38
Power Antenna Mast Care
............ 118
Door Locks
................... 38
Remote Control Mirrors
......... 69
Seat
......................... 12
Steering
.................... 127
Steering Fluid
................ 19 1
Switch. Engine ................ 49
Windows
.................... 60
Pregnancy. Safety Belt Use during
....................... 27
Problems on the Road
........... 141
Publications. Service
............ 256
Questions Many People Ask about
Safety Belts
- and the Answers.
Here are
................... 18 Radio
Reception.
Radio. To Play the
Understanding
............... 117
AM/FM Stereo with Cassette AM/FM Stereo with Cassette Tape Player
................ 113
Tape and Compact Disc Player
................ 115
Rain. Driving
in the ............. 132
Rainy Weather Tips. Some
Other
...................... 133
Rear Axle
..................... 188
Rear Axle. Limited-Slip
........... 56
Rear Storage Compartment
........ 73
Rear Towing Hook-Ups
.......... 149
Rear Window Defogger
.......... 111
Rearview Mirror. Inside Daymight
.............. 69
Reclining Seatbacks. Manual
....... 13
Recommended Fluids and Lubricants
............... 244
Recovery. Off-Road
............. 129
Release Button. Key
.............. 47
Release. Hood
................. 175
Release. Remote Hatch
........... 41
Reminder Light. Safety Belt
....... 19
Reminder. Lights On
............. 67
Remote Control Mirrors. Power ..... 69
Remote Hatch Release
............ 41