Where are the fuse boxes located?

  1. Passenger Compartment : The Fuse & Relay Box and Additional items are located in the passenger compartment.
  2. Engine Compartment Fuse Box: The ABS Fuse Box and Fuse & Relay Box is located in the engine compartment (left-side).

1. Passenger Compartment

1Fuse and relay box
2Blocking control unit
3Transmission control module (TCM/CVT) / Central locking control module / keyless entry system

2. Engine Compartment Fuse Box

1ABS fuse box
2Fuse and relay box

2000 Honda Civic Fuse Box Diagram

Passenger Compartment

2000 Honda Civic Under Dash Fuse Box Diagram

Main fuse and relay box is located at the bottom of the instrument panel, on the driver’s side. To access, remove the protective cover.


2000 Honda Civic Passenger Compartment Fuse Box Diagram


2000 Honda Civic Under Dash Fuse Details

NoAmpsFuse Function
120 APower seats (longitudinal movement, height adjustment)
220 APower seats (backrest tilt), heated seats
310 ARear wiper, anti-theft system
410 ARight headlight (high beam), daytime running lights, body electronics unit (ICU)
510 ALeft headlight (high beam), daytime running lights
6Anti-theft system
30AHeadlight washer control unit
720 ARear left power window
820 ARear right power window
915 AExcept GX: Ignition coil
1020 AFront passenger window
1120 ADriver window regulator
127.5 AAlarm
1315 AEngine control module relay (PGM-FI), fuel pump, airbag control module
147.5 A Cruise control, central locking, keyless entry system
157.5 AElectrical Load Sensor (ELD), Instrument Cluster, Transmission Control Module – TCM , Engine Control Module (PGM-FI), Speed ​​Sensor (VSS), Immobilizer Control Module
167.5 A Power mirrors
177.5 AAir Shutter, Heater Control Panel, A/C Control Panel, Fans, Heated Seat Relay, Fold Mirror Control Module
187.5 ADaytime running lights, body electronics unit (ICU)
197.5 AReversing lamps, locking control unit
207.5 ADaytime running lights, rear fog light
2110 ARight headlight (low beam)
2210 ALeft headlight (low beam)
2310 AAirbag control unit
247.5 APower window relay, sunroof, headlight range control, headlight washer
257.5 ABody electronics unit (ICU), transmission selector lock, instrument cluster
2620 AFront wiper and washer
2715 ACigarette Lighter
2810 AAudio system
297.5 ARear fog light, body electronics unit (ICU)
307.5 ADashboard illumination
317.5 AEngine control unit relay (PGM-FI), engine control unit (PCM/ECM), body electronics unit (ICU)
327.5 AParking lights, license plate lighting
337.5 ALockout control unit, transmission selector lock, key lock solenoid, headlight switch

2000 Honda Civic Additional Elements

1Injector control unit
2Cruise control unit
3Injector relay
4Dashboard backlight control unit
5Starter relay
6Horn relay

2000 Honda Civic Fuse Box diagram Under Hood

2000 Honda Civic Fuse & Relay Box Location

1ABS Fuse Box
2Fuse and relay box

2000 Honda Civic ABS Fuse Box

2000 Honda Civic equipped with ABS have a third fuse box for the ABS. It is in the engine compartment on the passenger’s side

1999 honda civic abs fuse box opening

2000 Honda Civic ABS Fuse Box Diagram


2000 Honda Civic ABS Fuse Box Details

NoAmpsFuse Function
6140 AABS pump
6220 AABS control box
637.5 AABS control unit
R1ABS pump (Relay)

2000 Honda Civic Under Hood Fuse & Relay Box

The under-hood fuse box is located in the engine compartment next to the battery. To open it, push the tab as shown.


2000 Honda Civic Under Hood Fuse & Relay Box Diagram


2000 Honda Civic Under Hood Fuse & Relay Box Details

NoAmpsFuse Function
4180/ 100 AMain fuse
4240 AIgnition lock (BAT)
437.5 AInterior lighting, diagnostic socket
4420 AGX: Engine Control Module Relay (PGM-FI), Injector Control Module (Injector Relay)
15AExcept GX: Engine control unit relay (PGM-FI), injector control unit (injector relay)
4640 APower windows (power window relay)
477.5 AAudio system, clock, engine control unit – PCM (VBU), heater control panel, antenna, mirror folding control unit
4830 ALight switch, fuse: #33
5030 AHeated rear window (relay for heated rear window)
5120 ACentral locking , keyless entry system control unit, sunroof
5215 AHorn, stop lamps
5310 AHazard, turn signal and alarm relay
5440 AAnti-theft system
5540 AHeater (heater relay)
5620 AA/C Fan (A/C Fan Relay), A/C Compressor Clutch (A/C Compressor Clutch Relay)
5720 ACooling fan (cooling fan relay)

WARNING: The terminal and harness assignments for individual connectors may vary depending on the vehicle’s equipment level, model, and market. It is recommended to refer to the fuse box diagram provided at the back of the fuse box cover for accurate information.

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