Bradley Artigue
Fiat Spider 1977 Wiring Diagram
Fiat Spider 1977 Wiring Diagram
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Wiring Diagrams<br />
<strong>Bradley</strong> <strong>Artigue</strong><br />
1 st Edition
TABLE OF CONTENTS<br />
1 FUSE A (1/2) FAST IDLE CIRCUIT, DIVERTER VALVE BY PASS CIRCUIT, FUEL, OIL, AND<br />
WATER GAUGES AND INDICATORS, TACHOMETER, AND STOP LIGHTS<br />
2 FUSE A (2/2) TURN SIGNALS, BACK UP LIGHTS, FASTEN BELTS INDICATOR AND RELAY,<br />
E.G.R BYPASS CIRCUIT AND HANDBRAKE ON AND BRAKE FLUID LEVEL<br />
WARNING CIRCUIT<br />
3 FUSE B WINSHIELD WASHER/WIPER AND HEATER FAN<br />
4 FUSES C, D, E, F HEADLIGHTS, HIGH AND LOW<br />
5 FUSES G, H PARKING AND SIDE MARKER LIGHTS AND INSTRUMENT CLUSTER LIGHTS<br />
6 FUSES I, L ENGINE COOLING FAN AND HORNS, HAZARD WARNING LIGHTS,<br />
COURTESY LIGHT, CLOCK, CURRENT RECEPTACLE, CIGARETTE LIGHTER,<br />
POWER ANTENNA SWITCH AND MOTOR, AND REMOVE KEY AND<br />
FASTEN BELTS BUZZERS<br />
7 UNPROTECTED CIRCUITS STARTING, IGNITION, ALTERNATOR, AND IDLE CUTOFF SOLENOID<br />
8 RELAY CONTROL CIRCUITS<br />
9 COMPONENT REFERENCE<br />
WIRE COLOR CODE REFERENCE<br />
B BLACK BI/R BLUE/RED P/B PINK/BLACK<br />
BI BLUE BR/B BROWN/BLACK P/G PINK/GRAY<br />
Br BROWN Br/W BROWN/WHITE P/Y PINK/YELLOW<br />
G GRAY G/B GRAY/BLACK R/B RED/BLACK<br />
Gr GREEN G/R GRAY/RED R/Gr RED/GREEN<br />
LB LIGHT BLUE G/Y GRAY/YELLOW R/V RED/VIOLET<br />
O ORANGE Gr/B GREEN/BLACK V/W VIOLET/WHITE<br />
P PINK Gr/W GREEN/WHITE V/B VIOLET/BLACK<br />
R RED LB/B LIGHT BLUE/BLACK W/B WHITE/BLACK<br />
V VIOLET LB/R LIGHT BLUE/RED W/R WHITE/RED<br />
W WHITE LB/W LIGHT BLUE/WHITE Y/B YELLOW/BLACK<br />
Y YELLOW LB/Y LIGHT BLUE/YELLOW Y/R YELLOW/RED<br />
B/V BLACK/VIOLET O/W ORANGE/WHITE<br />
COPYRIGHT © 2006-2008 BRADLEY J. ARTIGUE<br />
This Document Was Released In December Of 2008.<br />
The online home for this document is http://fiat.artigue.com<br />
1977 TABLE OF CONTENTS AND WIRE COLOR CODE REFERENCE
BI/R<br />
190/1 26<br />
190<br />
G/Y<br />
W/B<br />
18/2<br />
18-6<br />
BI/R<br />
B<br />
R<br />
W<br />
LB/W<br />
W/B<br />
191 193 17 33 18 18/1<br />
W/B<br />
Gr/W<br />
Gr/W G/B G/Y<br />
1<br />
W/B<br />
128/5<br />
28<br />
1<br />
190/2<br />
A<br />
10<br />
SEE RELAY CONTROL<br />
CIRCUIT PAGE (8)<br />
W<br />
W<br />
LB/W<br />
LB/Y<br />
W<br />
G/R<br />
Y/B<br />
G/Y<br />
G/B<br />
W/B<br />
Gr/B<br />
Br<br />
W/B<br />
30<br />
C24<br />
C25<br />
LB/Y<br />
G/R<br />
Y/B G/B<br />
G/Y<br />
W/B<br />
Gr/W<br />
Br/W<br />
LB/Y<br />
W/B<br />
Y/B<br />
W/B<br />
LB/Y<br />
W/B<br />
Y/B<br />
Br/W<br />
W/B<br />
Y/B<br />
G/Y G/B<br />
W/B<br />
Y/B<br />
Gr/W<br />
W/B<br />
W/B<br />
C27 C28 C29 C30 C31 C32<br />
P Br G G/B W/B G Y/B<br />
61<br />
57<br />
56<br />
56 54 59<br />
51<br />
192<br />
G/Y<br />
G/R<br />
G/Y<br />
LB/Y<br />
C22<br />
C21<br />
LB/Y<br />
93<br />
R<br />
G/R<br />
R<br />
R<br />
C49<br />
C46<br />
R<br />
R<br />
98<br />
98<br />
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate light<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch<br />
1977 FUSE A (1/2)
18/5<br />
2<br />
LB<br />
C1<br />
Br/W<br />
W/B<br />
2<br />
C11<br />
LB/B<br />
LB<br />
R/B<br />
128/5<br />
W/B<br />
190/2<br />
LB/W<br />
C25<br />
W/B 86<br />
Gr/W<br />
85<br />
128/2<br />
LB/W<br />
LB/W<br />
LB/B<br />
LB<br />
V<br />
32<br />
C32<br />
C33<br />
30<br />
28<br />
1<br />
LB<br />
LB/B<br />
LB<br />
V<br />
C16<br />
A<br />
LB/W<br />
64<br />
42<br />
V<br />
LB/W<br />
G<br />
115<br />
W/B<br />
Br/W<br />
V/W<br />
Br/W<br />
V/W<br />
C22<br />
V/W<br />
V/W<br />
LB/W<br />
C37<br />
C38<br />
LB/W<br />
LB/W<br />
65/2 65/3<br />
BI/R<br />
BI/R<br />
BI/R<br />
LB/W<br />
G<br />
L T<br />
C44<br />
BI/R<br />
LB/W<br />
B/V<br />
V/W<br />
76<br />
50<br />
189<br />
LB/W<br />
BI/R<br />
128/1<br />
R/B<br />
C39<br />
LB<br />
W LB/B R<br />
W C21<br />
LB LB/B<br />
W<br />
W<br />
Gr/W<br />
LB/W<br />
LB/W<br />
LB/W<br />
C48<br />
LB<br />
25<br />
B<br />
B<br />
C47<br />
LB/W<br />
194/2<br />
W<br />
W<br />
W<br />
LB<br />
LB/B<br />
W<br />
C49<br />
98<br />
C46<br />
98<br />
W<br />
LB<br />
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
1977 FUSE A (2/2)<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate light<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch
84<br />
C3<br />
B<br />
B<br />
Gr/B<br />
LB/r<br />
28<br />
35<br />
31<br />
37<br />
2<br />
3 1 4 6<br />
Br<br />
B<br />
Br<br />
C17<br />
31 INT<br />
B C LB/W D<br />
LB/B F G/B G LB<br />
B<br />
LB/W<br />
LB/B G/B G LB<br />
C18<br />
Y LB/W R LB<br />
Y LB/W R<br />
G/B<br />
R<br />
LB/B<br />
W/B<br />
C24<br />
W/B<br />
C34<br />
LB/B<br />
Br W/B LB/W<br />
Y R<br />
Gr/B<br />
C35<br />
Y/B W/B Y W R G Gr/B<br />
C37<br />
G<br />
LB<br />
G/B<br />
LB<br />
G<br />
G/B<br />
3 2 2<br />
R Br LB/B<br />
m l s o n p t<br />
LB/R<br />
42/2<br />
int<br />
44<br />
41/1<br />
49<br />
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate light<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch<br />
1977 FUSE B
1<br />
1<br />
G/B<br />
Gr/B<br />
C2<br />
C10<br />
G/B<br />
Gr/B<br />
G<br />
G<br />
Gr<br />
Gr<br />
BI<br />
G/R<br />
28<br />
3 4 5 6<br />
C D E F<br />
Gr/B<br />
Gr<br />
Gr/B<br />
G<br />
Gr/B<br />
Gr/B<br />
Gr/B<br />
C25<br />
Gr<br />
I<br />
Br LB<br />
H<br />
C32<br />
Gr/B<br />
56<br />
46<br />
BI<br />
G/R<br />
Br<br />
Br<br />
Gr<br />
C33<br />
BI G/R Br Gr<br />
d c b g<br />
51<br />
69<br />
42/I<br />
LB/R<br />
44<br />
Br<br />
115<br />
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate light<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
1977 FUSES C, D, E, F<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch
2<br />
2<br />
Y/B<br />
B<br />
C1<br />
C11<br />
B<br />
Y<br />
3<br />
Y/B<br />
B/V<br />
Y/B<br />
B<br />
B<br />
28<br />
6 7<br />
G H<br />
B<br />
B<br />
B<br />
B<br />
B<br />
Y<br />
Y<br />
B/V<br />
3<br />
Y/R<br />
Y/B<br />
C3 84<br />
Y/B<br />
Y/R<br />
32<br />
B/V<br />
C26<br />
W/R<br />
Y/B<br />
Y/B<br />
G/R<br />
C37<br />
Y/B<br />
W/R<br />
C38<br />
W/R<br />
Y/R<br />
74<br />
R/Gr<br />
R/Gr<br />
Y/B<br />
W/R<br />
161<br />
W/R<br />
W/R<br />
W/R<br />
W/R W/R Y/R W/R<br />
C27<br />
57<br />
C28<br />
W W<br />
30<br />
30<br />
56<br />
C29<br />
53<br />
C30<br />
W<br />
30<br />
54<br />
W<br />
30<br />
C31<br />
59<br />
C32<br />
67<br />
57<br />
30<br />
51<br />
W<br />
B/V<br />
R/Gr Y/R<br />
C51<br />
W<br />
Y/B<br />
B Y/R<br />
L<br />
W/R<br />
E A<br />
W/B<br />
G/R<br />
U<br />
H<br />
C21<br />
95<br />
40/1<br />
R<br />
40 50<br />
B<br />
74<br />
W/B<br />
85<br />
98/1<br />
B/V<br />
Y/R<br />
Y/R<br />
Y/R<br />
Y/B<br />
Y/B<br />
99 99<br />
Y/R<br />
Y/B<br />
Y/B<br />
B/V<br />
98/1<br />
C49<br />
C46<br />
Y<br />
98<br />
98<br />
Y<br />
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
1977 FUSES G, H<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate light<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch
16<br />
B<br />
104<br />
14<br />
Y<br />
Y<br />
B<br />
Y<br />
B<br />
LB<br />
C20<br />
B/V<br />
32<br />
V<br />
V<br />
B/V<br />
Y<br />
15<br />
37/1<br />
9 10<br />
I L<br />
V LB<br />
28<br />
Gr/B<br />
Gr/B<br />
R<br />
R<br />
LB/B<br />
LB/B<br />
LB<br />
LB<br />
C8<br />
R/B<br />
R<br />
B<br />
30<br />
V<br />
R<br />
B/V<br />
74<br />
B<br />
B/V<br />
LB/B<br />
TO LEFT<br />
TURN<br />
SIGNAL<br />
LB<br />
TO RIGHT<br />
TURN<br />
SIGNAL<br />
C21<br />
C31<br />
C26<br />
R/B<br />
R<br />
R/B<br />
R/B<br />
G/B<br />
79<br />
C33<br />
W/B<br />
C34<br />
30<br />
50<br />
R<br />
V<br />
V/B<br />
Gr/B<br />
Gr/B<br />
C37<br />
B<br />
B<br />
P/B<br />
W/B<br />
W/B<br />
65/1<br />
128/1<br />
V<br />
V<br />
O/W<br />
W/B<br />
81<br />
126<br />
59<br />
44<br />
W/B<br />
B<br />
B<br />
87<br />
V<br />
C36<br />
74<br />
V/B<br />
LB/W<br />
R/B<br />
O/W<br />
B<br />
C50<br />
V<br />
V<br />
BI/R<br />
P/B<br />
C22<br />
87<br />
B<br />
B<br />
85<br />
P/B<br />
194<br />
BI/R<br />
LB/W<br />
P/B<br />
116<br />
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate light<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch<br />
1977 FUSES I, L
12<br />
158<br />
18/4<br />
Gr<br />
C9<br />
1<br />
5<br />
50<br />
30<br />
C19<br />
R Br<br />
B<br />
P<br />
Gr<br />
Gr<br />
10<br />
LB/B<br />
Br<br />
Gr/B<br />
9<br />
C15<br />
1 3<br />
2<br />
4<br />
2<br />
3<br />
4<br />
B B B/V<br />
Gr/B<br />
189 115 32<br />
P<br />
W/B<br />
B<br />
B<br />
B<br />
Br/W<br />
Br/W<br />
BI<br />
Gr<br />
W/B<br />
B/V B/V B/V<br />
128/2<br />
28<br />
LB/B<br />
P<br />
B/V<br />
Br<br />
Br/W<br />
C25<br />
W/B<br />
R<br />
LB/B<br />
B<br />
B/V<br />
C28<br />
Br<br />
P<br />
LB/B<br />
Y/B<br />
B<br />
46<br />
44<br />
B<br />
66<br />
56<br />
23<br />
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate light<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
1977 UNPROTECTED CIRCUITS<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch
189<br />
128/<br />
1<br />
128/<br />
5<br />
128/<br />
2<br />
15<br />
30<br />
31<br />
32<br />
189 SEAT BELT WARNING DELAY SWITCH 4357723<br />
128/1 FASTEN BELTS RELAY<br />
128/2 IGNITION MODE RELAY 4320627<br />
15 HORN RELAY 4320629-4337067<br />
128/5 DIVERTER VALVE BY-PASS RELAY (CALIFORNIA ONLY) 4320626-4337068<br />
31 WINDSHIELD WIPER INTERMITTENT SWITCH 4177176<br />
32 HAZARD WARNING FLASHER 4200679<br />
30 TURN SIGNAL FLASHER 4300635<br />
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate light<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
1977 RELAY CONTROL CIRCUITS<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch
1 Left headlight<br />
2 Left front parking light<br />
3 Left front side marker<br />
5 Alternator<br />
9 Distributor<br />
10 Coil<br />
12 Starter motor<br />
14 Horn<br />
15 Horn relay<br />
17 Engine water temperature gauge sending unit<br />
18 Oil pressure gauge sending unit<br />
18/1 Low oil pressure indicator sending unit<br />
18/2 Engine water temperature gauge thermostatic switch<br />
18/4 Thermostatic switch for ignition mode relay<br />
18/5 Brake fluid level switch<br />
18/6 Thermostatic switch for diverter valve by-pass system<br />
23 Battery<br />
24 Back-up lights and 5th gear switch<br />
26 Stop lights switch<br />
28 Fuse box<br />
28/1 Fuse, 25A<br />
30 Turn signal flasher<br />
31 Windshield wiper intermittent switch<br />
32 Hazard warning flasher<br />
33 Water temperature gauge resistor (32 OHM)<br />
36 Windshield wiper motor<br />
37 Heater fan motor<br />
37/1 Engine fan motor<br />
40 Instruments lights rheostat switch<br />
40/1 ldeogram lighting potentiometer<br />
41/1 Windshield wiper 2-speed switch<br />
42 Turn signal switch<br />
42/1 Highllow beam changeover switch<br />
42/2 Windshield wiperlwasher switch<br />
44 lgnition switch<br />
46 Outer lighting switch<br />
49 Heater fan switch<br />
50 Hazard warning signal switch with light<br />
51 Speedometer<br />
53 Oil pressure gauge<br />
54 Water temperature gauge<br />
56 Tachometer<br />
57 Fuel gauge<br />
59 Clock<br />
61 Fuel reserve indicator<br />
63 Low oil pressure indicator<br />
65/1 Hazard warning indicator<br />
65/2 Brake system effectiveness and hand brake ON indicator<br />
65/3 Fasten belts indicator<br />
66 Battery charge indicator<br />
67 Parking light indicator<br />
69 High beam indicator<br />
74 Cigarette lighter<br />
76 Hand brake ON switch<br />
79 Horn button<br />
81 Current receptacle<br />
84 Washer pump motor<br />
85 Courtesy light with switch<br />
87 Courtesy light jamb switch<br />
93 Fuel tank sending unit<br />
95 Trunk light<br />
98 Tail, turn signal, stop and back-up lights unit<br />
98/1 Rear side marker lights<br />
99 License plate lights<br />
104 Thermostatic switch for engine cooling fan<br />
115 Radio connection<br />
116 Power antenna motor<br />
123 Power antenna switch<br />
126 Fasten belts and remove key buzzer<br />
128/1 Fasten belts relay<br />
128/2 lgnition mode relay<br />
128/5 Diverter valve by-pass relay<br />
158 Idle stop solenoid<br />
161 ldeogram light<br />
189 Seat belt warning delay switch<br />
190 Fast idle electrovalve<br />
190/1 Diverter valve by-pass control valve<br />
190/2 EGR by-pass electrovalve<br />
191 Button switch on clutch for fast idle<br />
192 Button switch on transmission for fast idle<br />
193 Fast idle system pushbutton switch<br />
194 Button switch on driver's seat belt<br />
194/2 Gear engaged button switch<br />
1977 COMPONENT REFERENCE