1974-1978 Ford Mustang Fuse Box Diagram

07.12.2017 (US:12.07.17), Category: Ford / Mustang
Ford Mustang
'15-present
'05-'09
'94-'98
'83-'86
'74-'78
'69-'70
'65-'66
2015 2005-2009 1994-1998 1983-1986 1974-1978 1969-1970 1965-1966
'10-'14
'99-'04 '87-'93 '79-'82
'71-'73
'67-'68
'64
2010-2014 1999-2004 1987-1993 1979-1982 1971-1973 1967-1968 1964
1974-1978 Ford Mustang Fuse Box Diagram


No.
A Circuit(s) protected
1 4 '74-'75: Cluster, heater or air conditioner control, radio, ash tray, and clock lights
'76-'78: Instrument panel lamps
2 7.5 Oil, brakes, belts indicator lights, seat belt module, buzzer, throttle solenoid positioner, emission control solenoid ('76-'78)
3 6 Circuit breaker: Windshield wiper motor
4 15 Windshield washer pump, door ajar, park brake ('74-'75), headlight indicator lights ('74-'75), heater backlite control indicator light, anti-theft module, fuel monitor indicating lamp ('76-'78)
5 7.5 Radio/tape player
6 20 Horn, cigar lighter
7 15 Dome light, glove box, map, trunk, door, instrument panel, courtesy, headlights indicator lights.
Key, headlight warning buzzer, clock feed, anti-theft trigger, horn feed and seat belt module
8 15 Stop and emergency warning lights
9 15 Heater
30 '74-'77: Air conditioner
35 '78: Air conditioner
11 15 '74-'75: Back-up lights
'76-'78: Back-up lamps and turn signal lamp

Circuit Breakers

No. Circuit(s) protected A Location
1 '74-'76: Headlight circuit and high beam indicator light ('76-'78) 18 Circuit breaker intergral with headlight switch
2 '74-'75: Marker, license, tail lights, shift quadrant indicator light and headlights "ON" warning relay
'76-'78: Tail, park, license plate, side marker and automatic shift indicator lamps
15 Circuit breaker integral with headlight switch

Fuse Panel Diagram Ford Mustang II - 2.3L Lima, V6 2.8L Cologne and V8 4.9L Windsor (1974, 1975, 1976, 1978)