2005 1.7L Honda Civic Under-Hood Fuse Box

Location and descriptions of the fuses of the under-hood fuse box for 1.7L 2005 Honda Civic DX, EX, and LX.

For the 2001-2004 Honda Civic under-hood fuse box fuse descriptions, go here: Under-Hood Fuse/Relay Box (2001-2004 1.7L Honda Civic).

NOTE: If you need to see the under-dash fuse box illustration, go here: Under-Dash Fuse/Relay Box (2001-2004 1.7L Honda Civic).

For your viewing and printing pleasure, you can download the PDF of this page here:

  1. Under-Hood Fuse/Relay Box (2005 1.7L Honda Civic) PDF.
2005 Civic EX, DX, LX Under-Hood Fuses
# Amps Fuse Name/Description
1 20 Amps
  1. Condenser Fan.
  2. A/C Compressor Clutch.
2 15 Amps
  1. Taillight Relay.
3 7.5 Amps
  1. Ceiling Light.
  2. Ignition Key Light.
  3. Spotlights.
  4. Trunk Light.
4 20 Amps
  1. Radiator Fan Motor.
5 10 Amps
  1. Turn Signal/Hazard Relay.
  2. Turn Signal Lights.
6 15 Amps
  1. Crankshaft Position (CKP) Sensor.
  2. ECM/PCM (Fuel Injection Computer).
  3. Fuel Injectors.
  4. Idle Air Control (IAC) Valve.
  5. Immobilizer Control Unit.
  6. PGM-FI Main Relay 1 and 2.
  7. Top Dead Center (TDC) Sensor.
7 15 Amps
  1. Horn.
  2. Brake Lights.
  3. Brake Signals.
8 20 Amps
  1. ABS Modulator Unit.
9 10 Amps
  1. Audio Unit.
  2. Data Link Connector.
  3. Gauge Assembly.
  4. Immobilizer Control Unit/Receiver.
  5. Immobilizer Indicator Light.
  6. Keyless Receiver Unit.
  7. Multiplex Control Unit.
  8. Security Control Unit.
  9. Audio Unit.
10 40 Amps
  1. ABS Modulator-Control Unit.
11 40 Amps
  1. Rear Window Defogger Relay (Coupe).
11 30 Amps
  1. Rear Window Defogger Relay (Sedan).
12 40 Amps
  1. Blower Motor.
13 40 Amps
  1. No. 7 Fuse (Under-Dash Fuse Box).
  2. No. 23 Fuse (Under-Dash Fuse Box).
  3. Power Window.
14 40 Amps
  1. No. 2 Fuse (Under-Dash Fuse Box).
  2. No. 3 Fuse (Under-Dash Fuse Box).
  3. No. 5 Fuse (Under-Dash Fuse Box).
  4. No. 15 Fuse (Under-Dash Fuse Box).
  5. No. 16 Fuse (Under-Dash Fuse Box).
15 20 Amps
  1. Daytime Running Lights (DRL) Control Unit (Canada).
  2. DRL Relay.
  3. High Beam Indicator Light.
  4. Left Headlight.
  5. Multiplex Control Unit.
16 20 Amps
  1. Multiplex Control Unit (Door Locks).
17 20 Amps
  1. Daytime Running Lights (DRL) Control Unit (Canada).
  2. Right Headlight.
  3. Multiplex Control Unit.
  4. High Beam Indicator.
18 - -
19 80 Amps
  1. Battery.
  2. Power Distribution.
20 40 Amps
  1. Ignition Switch (BAT).

2005 Civic EX, DX, LX Under-Hood Relays
Letter Relay Name
A Condenser Fan Motor Relay
B Horn Relay
C Radiator Fan Motor
D A/C Compressor Relay
E Rear Window Defogger Relay
F Blower Motor Relay
G Emtpy
H Headlight Relay
2005 1.7L Honda Civic Under-Hood Fuse Box 2001-2005 Honda Civic Fuse Box (1.7L)