Mercury Zephyr - Fuses Box Diagram (1978 - 1983)

The diagrams of relay, and fuse blocks of the Mercury Zephyr (1978 – 1983), the location, purpose, and description of all blocks in the car are presented.

Diagrams shown for cars 1978, 1979, 1980, 1981, 1982, 1983

Fuse block Mercury Zephyr (1978 – 1983)

№	(A)	Protected Component
1	5	Instrument panel, cluster and interior lights
2	10	Warning lights
3	—	—
4	20	Horn and cigar lighter
5	—	—
6	—	—
7	15	Courtesy lights and key warning buzzer
8	15	Standard: Parking, tail and license lights
10	Console: Parking, tail and license lights
9	—	—
10	15	Radio, tape player, CB radio and premium sound package
11	20	Accessories, air conditioning clutch, heated rear window relay coil, rear wiper/washer, deck lid release, power window safety relay and speed control
12	6	Circuit Breaker Windshield wipers and wiper/washers
13	15	Stop and hazard warning lights
14	15	Turn signal and back-up lights
15	15	Heater
30	Air conditioning
16	—	—
17	—	—
Circuit Breaker: 4.5 Amp. — On bracket above glove box to protect liftgate wiper motor and washer (Station wagon only) 20 Amp. — Attached to starter motor relay to protect power windows, door locks and seats 18 Amp. — Integral with headlight switch to protect headlight circuit and high beam indicator 15 Amp. — Integral with headlight switch to protect front and rear marker, side parking, tail and license lights Fusible Links: 14 Gauge — Located near starter motor relay to protect charging circuit 16 Gauge — Located near voltage regulator to protect the ignition and light feeds 16 Gauge — Located near starter motor relay to protect heated rear window 20 Gauge — Located near starter motor relay to protect engine compartment light 20 Gauge — Located near voltage regulator to protect electric cooling fan (Turbo models only) 20 Gauge — Located near master cylinder to protect MCU module feed, electric choke feed, electric fan timer and control unit feed. In-Line Fuse: A 2 amp. in-line fuse is located on the visor to protect the lighted vanity mirror A 15 amp. fuse is located in the right side cowl to protect the keyless entry system

May Be Useful:

The purpose, and pinout elements in Mercury Zephyr (1978 – 1983) may vary depending on the configuration, model, and year of manufacture, and if some electrical device in your car has stopped working, then the cause may be a blown fuse that must be replaced to solve the problem.

Mercury Zephyr – Fuses Box Diagram (1978 – 1983)

Fuse block Mercury Zephyr (1978 – 1983)