1971 CHEVROLET CAMARO wiring

Downloaded from www.Manualslib.com manuals search engine • Stopping distances may be
greater.
• Greater pedal et!ort may be re­
quired.
• Pedal travel may be greater.
3. Try out
brak~ operation by
starting and stopping on road
shoulder-then:
• If you judge such operation to be
safe, proceed cautiously at re­
duced speed to nearest dealer for
repair.
• Have car towed to dealer for re­
pair.
• Continued operation of the car
in this condition
is dangerous.
Headlight Beam Indicator
Light
The headlights of your car have
high and low beams to provide you with
proper night-time visibility
during all driving conditions.
The
"low" beams are used during most
city driving. The
"high" beams are
especially useful when driving on
dark roads since they provide ex­
cellent long range illumination.
The headlight beam indicator will
be on whenever the
high beams or
"brights" are in use. The Headlight
Beam Switch controls the headlight
beams (see
Page 32).
Light Switch
The three position light switch
controls the headlights, taillights,
parking lights, side marker lights,
instrument lights and dome lights
as shown. The headlamp circuit is
protected by a circuit breaker in the
light switch.
An overload on the
breaker will cause the lamps to
"flicker" on and ot!. If this condi­
tion develops, have your headlamp
wiring checked immediately.
PARKING LAMPS MARKER LAMPS TAIL AND INSTRUMENT
LIGHTS
TURN KNOB TO
VARY INSTRUMENT LIGHTS fULLY COUNTER CLOCKWISE FOR DOME LIGHTS
22
HEADLIGHTS PARKING LAMPS MARKER LAMPS

Downloaded from www.Manualslib.com manuals search engine (E) If the car will start but stalls when hot or has a rough idle, you can suspect a faulty IDLE ADJUSTMENT, a malfunctioning AUTOMATIC CHOKE or an extremely dirty and blocked AIR CLEANER ELEMENT. Replace paper element air cleaner if neces­sary. Idle adjustment or automatic choke service (other than that outlined in paragraph D above) should be performed by your Chevrolet Dealer.
If the above Fuel System checks and the checks suggested under the Electrical System following do not correct the malfunction, it is recommended that you return to your Authorized Chevrolet Dealer for further checks, adjustments or repairs.
ELECTRICAL SYSTEM
If, when the ignition key is turned to "Start", the engine will not
turn over, you have good reason to suspect electrical trouble.
NOTE: Never remove Delcotron bat lead without first disconnecting battery ground cable.
(F) When there is no response at all to attempts to start the car, check the obvious-your AUTOMATIC TRANSMISSION SELECTOR LEVER must be in Neutral or Park position before the engine can be started. Turning the IGNITION SWITCH rapidly back and forth several times will sometimes correct a poor internal switch contact.
(G) The BATIERY may be discharged. If so, lights will be dim and the horn will have a poor tone if it will blow at all.
Usually
a garage recharge will be necessary to return the battery to operation. Occasionally, however, a long drive will recharge the battery.
NOTE: If the battery is determined to be dead, and for no apparent reason, have your Authorized Chevrolet Dealer check the
battery, the GENERATOR and the VOLTAGE REGULATOR. GENERATOR trouble should already have been indicated by the gene~ator indicator light on the instrument panel.
70
POOR BATIERY CONNECTIONS may be suspected if the car has operated properly a short time before and now not even the horn will operate. Check both ends of both battery cables. If the con­
nections are corroded, a car may sometimes be restored to opera­tion by removing all cable ends, scraping all contacting surfaces clean with a pen knife, and reassembling. If the cables are broken,
they must be replaced. The power supply should now be restored unless the battery is dead.
(H) If, however, the lights and horn work properly but the starter will still not turn over, check the STARTER connections. A "click" from the starter solenoid indicates that the wiring to the starter is properly installed. If the wiring seems to be clean and tightly in­stalled, the trouble is probably in the starter itself and should be referred to your Authorized Chevrolet Dealer.
When the engine will "turn over" but will not start, the following items may be checked along with the Fuel Systems Checks listed
previously.
(I) With a clean dry cloth, wipe the ceramic portions of the spark plugs dry. In particularly damp or rainy weather dampness may be the cause of not starting, especi­ally when the engine is cold.
(J) Check the cables at the top of the distributor and coil as well as each spark plug cable for tightness.
(K) If the car will still not start, check for spark at the spark plugs in the following manner:
Pull one of the spark plug wires off its spark plug. Insert a
short piece of bare wire (such as Distributor and Coil Cables

Downloaded from www.Manualslib.com manuals search engine ENGINE SPECIFICATIONS
6 Cyl. Engine 8 Cylinder Engine
CARBURETOR
250 Cu. In. 307 Cu. In. 350 Cu. In. ENGINE DATA 1 Barrel 2 Barrel 2 Barrel 4 Barrel
Horsepower 145 @4200 200@4600 245 @4800 270@4800
Torque 200 @ 1600 300 @2400 350 @2800 360@3200
Compo Ratio
8.5:1 9.0:1 8.5:1
Bore
3.875 3.875 4.00
Stroke 3.56 3.25
3.48
Firing Order 1·5·3·6·2·4 1·8·4·3·6·5·7·2
SPARK PLUGS
The following 14mm spark plugs are recommended for Chevrolet engines.
L·6 Engines 307 V·8 Engine 350 V·8 Engine (2 bbl.) 350 V·8 Engines (4 bbl.) 402 V·8 Engines
FUSES AND CIRCUIT
4 Barrel
330@5600
360@4000
9.0:1
Normal Service
(Original
Equip.)
AC Type R·46TS AC Type R·45TS AC Type R·45TS AC Type R·44 TS AC Type R·44TS
402 Cu. In.
4 Barrel
300 @ 4800
41O@3200
8.5:1
4.126
3.766
The wiring circuits in your 1971 Camaro are protected from short circuits
by a combination of fuses, circuit breakers, and fusible thermal links in the
wiring itself. This greatly reduces the hazard of electrically caused fires in
the automobile.
74

Downloaded from www.Manualslib.com manuals search engine FUSES AND CIRCUIT BREAKER:
The headlamp circuit is protected by a circuit breaker in the light switch. An overload on the breaker will cause the lamps to "flicker" on and off. If this condition develops, have your headlamp wiring checked immediately. Where current load is too heavy, the circuit breaker intermittently opens and closes, protecting the circuit until the cause is found and eliminated.
Fuses, located in the Junction Block beneath the dash are:
Radio, T.S.C. Sol. Rear Defogger Glove Box lamp .... .. ............. 10 Amp.
Wiper .................... . . . ............... 25 Amp.
Stop and Hazard Warning Lamps .. ...... ... .. ... ... ... .. . 20 Amp.
Dir. Sig. B/U lamps .. ......... . .
.. .. .. ....... 20 Amp.
Heater, A /C. . . . . . .. .. .. .. .. .. . .. .. . .. .. . .......... . . 25 Amp.
Inst. Lamps, Anti·Diesel Relay Dome, Floor Shift lamps ............. ..................... 2 Amp.
Gauges, Warning Lamps .... ................... ........... 10 Amp.
Clock, Lighter, Courtesy ......................... .... .. .. 20 Amp.
Tail, License, Luggage sidemarker and Parking Lamps ............... .................... 20 Amp.
An Air Conditioning high blower speed fuse, 30 amp. is located in an In·line fuse holder running from horn relay to Air Conditioning relay.
Do not use fuses of higher amperage rating than those recommended above.
Fusible Links are incorporated into the wiring system. These are wires of such a gauge that they will fuse (or melt) before damage occurs to an entire wiring harness in the event of an electrical overload. See your Chevrolet Dealer if fusible link replacement becomes necessary.
76
BULB SPECIFICATIONS (Replace with AC·Guide lamps)
Headlamp Unit High Beam
Low Beam
Front Park and Directional Signal
Front Fender Side Marker Lamp
Rear Side Marker Lamp
Tail, Stop, and Rear Directional
Signal
License Plate Lamp
Back Up Lamps
Courtesy Lamp
Dome Lamp
Instrument Illumination Lamp (Includes Automatic Transmission)
High Beam Headlamp Indicator
Indicator Lamps
Gen.
Oil Temp. System
Brake Warning
Turn
Sisnal Heater or A/C Control Panel Lame Glove Box Lame Radio Dial Lame ~AII Exc. AM2 Radio Dial Lame ~AM2 Radio Indicator Lamp
Underhood
Lame
Luggase Compartment Lame Indicator Washer Fluid Level
Rear Seat Courtesy Candle
Power
60W 6014 50W Sealed Beam
32·3 1157NA
2 194A
2
194
32·3 1157
4 67
32 1156
6 631 12211or211·1
2 194 2 194
2 194 2 194 2 194 2 194 2 194 2 1895 2 1895 2
1893
1 1816 1 216 .3 2182 15 93 15 1003 3 168
6 212·70r212