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Acura Legend (1993) Fuse Box Diagram

avatar Jonathan Yarden Mar 25, 2021 · 5 min. read

In this article you will find a description of fuses and relays Acura, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of productions:  1993

Under-dash fuse box

Under-dash fuse box is located behind left kick panel

Acura Legend - fuse box diagram - under-dash

Acura Legend - fuse box diagram - under-dash

Number A Wire Color Component or Citcuit Protected
1 — — Option connector: C921
2 — — Option connector: C919
3 15 YEL/BLK Rear window defogger relay, Radiator fan main relay, Radiator fan relay, Fan control unit, A/C compressor clutch, ABS control unit
4 10 YEL/RED Stereo radio/cassette player. Cigarette lighter relay, Cellular phone system (Option)
5 20 YEL/BLK ECM (M/T) or PCM (A/T), Idle air control (A/C) valve, Fuel injector resistors
6 — — —
7 10 PNK SAS unit (VB)
8 20 BLU/YEL Driver’s seat belt presenters, Passenger’s seat belt presenters
9 15 WHT/BLU Cigarette lighter
10 15 WHT/BLK Seat heater control unit ilSl. Driver’s sea1t heater:s (lSI. Passenger’s seat heaters (LS)
11 20 BLK/GRN Power door closer control unit
12 7,5 BLK/YEL Daytime running lights control unit (Canada)
13 7,5 YEL Back-up lights, Turn signal/hazard relay, Clock, Gauges, Shift’lock solenoid (A/T), Integrated control unit, Seat belt tension reducer solenoids, Reverse lockout relay and solenoid (M/T)
14 7,5 BLK/WHT ECM (M/T) or PCM (A/T), PGM¡FI main relay, Gauges (Bulb check circuit)
15 7,5 YEL/BLU Alternator, ECM (M/T) or PCM (A/T), Radiator fan control module, Security control unit, Power seat control unit
16 20 RED/WHT Daytime running lights control unit (Canada)
17 20 WHT/YEL Power window control unit, Driver’s window motor
18 20 BLU/BLK Passenger’s window motor
19 7,5 BLK/YEL Blower motor relay. Blower motor high relay, Heater control panel, Climate control unit, Mirror defoggers, Seat heater relay (LS)
20 7,5 BLK/RED Cruise control unit. Radiator fan control module, Security control unit, Power seat control unit
21 20 GRN/BLK Left rear window motor
22 20 RED SRS unit (VA)
20 BLK/YEL Fuel pump, Alternator, Vehicle speed sensor (VSS), Heated oxygen sensors, IAB control solenoid valves, Evaporative emission (EVAP) purge control solenoid valve, EGR control solenoid valve, Fuel prsssure regulator control solenoid valve, ECM (M/T) or PCM (A/T), TCS control unit (LS), TCS fail-safe relay (LS), Steering angle sensor (LS)
23 7,5 YEL/GRN Windshield wiper intermittent relay, Windshield wiper low relay, Windshield wiper high relay, Windshield washer motor, Moonroof open relay, Moonroof close relay
24 20 YEL/BLK Right rear window motor
25 30 BLK/YEL Ignition coils, PGM¡FI main relay, Noise condenser
26 30 GRN/BLK Windshield wiper motor

Engine compartment fuse box

Under-hood relay/fuse box is located on the left side of engine compartment.

Acura Legend - fuse box diagram - engine compartment

Acura Legend - fuse box diagram - engine compartment

Number A Wire Color Component or Citcuit Protected
31 120 — Power distribution
32 50 — ABS pump motor, No. 38 (7.5 A) fuse, ABS control unit
33 40 YEL/GRN Rear window defogger, Noise condenser
34 50 WHT/BLK Under-dash fuse/relay box (BAT)
35 50 WHT Ignition switch (BAT)
36 40 WHT/GRN No. 17, 18, 2 f and 24 (20 A) fuses
37 40 BLU/WHT Blower motor
38 7,5 WHT/BLU ABS control unit
39 20 WHT/GRN Brake lights, Horns, Key interlock solenoid (A/T), Security indicator, ABS control unit, Cruise control unit, ECM (M/T) or PCM (A/T), TCS control unit (LS)
40 15 WHT/YEL Hatard warning tights, Turn signal/hazard relay
41 15 WHT/GRN ABS. control unit (B1)
42 15 WHT ABS control unit (B2) ,TCS control unit (LS)
43 15 WHT/BLK ABS control unit (B3)
44 20 WHT/GRN Power door lock, control unit, Trunk opener solenoid
45 20 RED/GRN Right headnght. Daytime running lights control ;unit (Canada)
46 20 RED/YEL Left headlight, Daytime running lights control unit (Canada)
47 20 WHT Radiator fan motor
48 10 RED/YEL Left taitlight, Left rear parking light
49 15 RED/BLK Right taillight. Front parking lights, Vanity mirror lights, Licensa plate lights, Integrated control unit, Right rear parking light, Dash lights brightness control unit, Dash lights
50 20 WHT Condenser fan motor
51 30 GRN/WHT Moonroof motor
52 30 WHT/RED Passenger’ s. power seat slide and recline motor
52 15 GRN/RED TCS control unit (LS)
54 20 WHT/BLU Amplifier (LS)
55 30 RED/WHT Power seat control unit
56 7,5 WHT/YEL Stereo radio/cassette player, Clock, Power antenna motor, Climate control unit, Integrated Control unit, Cellular phone system (Option)
57 15 WHT/BLU Ceiling lights, Courtesy fights, Trunk tight, Foot well lights, lgnition key light, Spot lights. Driver’s door key cylinder light
58 30 WHT/RED Power seat control unit


Acura Legend - fuse box diagram

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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