Honda CR-V 2G (2002 – 2006) fuse and relay

The 2nd generation Honda CR-V was produced in 2002, 2003, 2004, 2005 and 2006 with body designations: rd4 rd5 rd6, rd7, rd8, rd9. During this time, the model has been restyled. In this material, we will present a description of the Honda CRV 2 fuses and relays with fuse box diagrams, photographs and locations. Note the cigarette lighter fuse.

Honda CRV 2

The location of the blocks and the purpose of the elements in them may differ from those shown and depend on the year of manufacture, the region of delivery and the level of equipment of your car.

Wrong generation of model or diagram do not fit?

[Description of Honda CRV 5]
[Description of Honda CRV 4]
[Description of Honda CRV 3]
[Description of Honda CRV 1]

Passenger compartment





  1. Hatch closing relay
  2. Hatch opening relay
  3. Front socket relay
  4. Low beam relay
  5. Daytime running light relay
  6. Fuse and relay box
  7. Keyless Entry Receiver
  8. Daytime running lights control unit

Fuse and relay box

In the cabin, the main fuse and relay box is located at the bottom of the instrument panel, on the driver’s side.

Photo fuse box honda crv 2g

To access, remove the protective cover.



Diagram 1


115A Ignition coils
210A Rear outlet
310A Daytime running lights, body electronics (Multiplex)
410A Alternator, Camshaft Position Sensor (CMP) A, Cruise Control, VSA OFF, Electrical Load Sensor (ELD), Gasoline Vapor Emission System (EVAP), Intake Manifold Valve (IMT), Secondary Oxygen Sensor (HO2S), Speed ​​Sensor (VSS) (M/T), Vehicle Stability Control (VSA), Variable Intake Manifold Length Valve (IMRC), ABS Control Unit (’03-’04)
67.5A Air Fuel Ratio (A/F) Sensor Relay, Sunroof Relay, Power Window Control Module, Power Window Relay
720A Sunroof relay
87.5A Instrument cluster, body electronics (Multiplex), gear selector lock, audio system
97.5A Front passenger seat occupied detection system, front passenger weight sensor, rear wiper, wiper switch
107.5A Reverse lamp relay (A/T), reverse lamp switch (M/T), instrument cluster, key receiver, body electronics (Multiplex), anti-theft system, ABS control unit (’02), selector lock relay gearboxes (’02-’04)
127.5A Daytime running lights (DRL), body electronics (Multiplex)
1310A Airbag control unit (SRS)
1410A A/C Compressor Clutch Relay, A/C Fan Relay, Heater Relay, Power Mirrors, Cooling Fan Relay, Heated Rear Window Relay, Air Recirculation Mode, Heated Seat Relay, Heater Control Module
1515A ’05-’06: Front Power Outlet Relay
20A ’02-’04: Air Fuel Ratio (A/F) Sensor Relay
1620A Seat heating relay
1715A Fuel Pump, Engine Control Module/Powertrain Control Module (ECM/PCM), Front Passenger Airbag Deactivated Indicator, Immobilizer, Engine Control Module Main Relay (PGM-FI Main) 2, Airbag Control Module (SRS)
1815A Audio system (’05-’06), front outlet, rear outlet
197.5A Hazard and direction indicators
2020A Front wiper and washer, body electronics (Multiplex)
2220A Front passenger window
2320A Driver window regulator
2420A Rear left power window
2520A Rear right power window
R1Starter (A/T)
R2marker light
R3Power windows
R4Hazard and direction indicators

Additional elements


additional elements


  1. Immobilizer control unit (receiver)
  2. Seat heating relay
  3. Automatic Transmission Reverse Relay Air Fuel Ratio (A/F) Sensor Relay
  4. Engine control module/transmission control module (ECM/PCM)
  5. Electric mirror heating relay
  6. Shift Interlock Relay, Seat Heater Main Relay (AT)
  7. Rear Accessory Power Connector Relay
  8. Ignition Coil Relay Automatic Reverse Transmission Relay
  9. Main Relay PGM-FI #1
  10. Main relay PGM-FI #2

Separately, at the rear, a unit responsible for the operation of the rear wiper is installed.


Engine compartment


There are two fuse/ relay boxes in the engine compartment, under the hood next to the battery: (1) the main fuse and relay box and (2) the secondary fuse and relay box.

location 1

Main fuse and relay box

To access, remove the protective cover of the unit. The box itself will look something like this.

Photo 2


Diagram 2


120A A/C Compressor Clutch Relay, A/C Condenser Fan Relay
230A 2005-2006: Air-Fuel Ratio (A/F) Sensor Relay, Daytime Running Lights (DRL) Relay, PGM-FI Main Relay 1, Ignition Coil Relay, Fuses (Engine Compartment): 31, 32, 33, 34
15A 2002-2004: Tail light relay
315A Interior Lights, Front Dome Light, Ignition/Key Light, Rear Dome Light, Rear Wiper Control Unit, Spotlights, XM Receiver A Connector, Spotlights
420A Radiator fan relay
515A Hazard switch, trailer light connector
615A 2005-2006: Tail light relay
10A 2002-2004: Main Relay 1 PGM-FI
715A Stop Lamp (Brake Pedal Position Switch), Horn Relay
815A 2005-2006: Throttle Actuator Control Module Relay
910A Audio System, Reversing Light, Data Link Connector (DLC), Sensor Assembly, Immobilizer Control Unit, Keylees Receiver Unit, Multiplex Control Unit
1030A Vehicle Stability Control (VSA) / ABS Modulator Control Unit
1120A Rear defroster relay
1240A Fan motor relay
1340A Power window relay, fuses (passenger compartment): 7, 23
1440A Fuses (in passenger compartment): 2, 3, 5, 15, 16
1520A Left headlight, daytime running light (DRL) control unit, sensor assembly,
1620A Power door interlock, multiplex control unit
1720A Right headlight, daytime running light (DRL) control unit
1830A Vehicle Stability Control (VSA) / ABS Modulator Control Unit
19100A Battery, power distribution
2050A Ignition switch
21 —
22 —
23 —
24 —
25 —
R1Left headlight
R2Right headlight
R3Fan motor
R4Rear window heating
R5A/C Compressor Clutch
R6Radiator fan
R8Air conditioning condenser fan
R9Electrical Load Detector (ELD) Unit

Additional fuse and relay box


Diagram 3


3115A Ignition coil relay
3215A Main relay PGM-FI 1
337.5A Relay for daytime running lights (DRL)
3420A Air Fuel Ratio (A/F) Sensor Relay
R1Throttle actuator control
R2Air Fuel Ratio Sensor (A/F)


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