Honda Odyssey LX 2004 - 1999-04 ELECTRICAL Fuses & Circuit Breakers - Odyssey

Honda Odyssey LX 2004 - IDENTIFICATION

CAUTION:

When battery is disconnected, vehicle computer and memory systems may lose memory data. Driveability problems may exist until computer systems have completed a relearn cycle. See appropriate COMPUTER RELEARN PROCEDURES article in GENERAL INFORMATION before disconnecting battery.

Honda Odyssey LX 2004 - DRIVER'S UNDER-DASH FUSE/RELAY BOX

NOTE:

Driver's under-dash fuse/relay box is located at the left kick panel. See Fig. 1 .

Fig. 1: Honda Odyssey LX 2004 - Component Locations - Locating Driver's Under-Dash Fuse/Relay Box

Fig. 2: Honda Odyssey LX 2004 - Component Locations - Identifying Driver's Under-Dash Fuse/Relay Box Components

Honda Odyssey LX 2004 - PASSENGER'S UNDER-DASH FUSE/RELAY BOX

NOTE:

Passenger's under-dash fuse/relay box is located at right kick panel. See Fig. 3 .

Fig. 3: Honda Odyssey LX 2004 - Component Locations - Locating Passenger's Under-Dash Fuse/Relay Box

Fig. 4: Honda Odyssey LX 2004 - Component Locations - Identifying Passenger's Under-Dash Fuse/Relay Box Components

Honda Odyssey LX 2004 - UNDER-HOOD FUSE/RELAY BOX

NOTE:

Under-hood fuse/relay box is located in right rear corner of engine compartment. See Fig. 5 .

Fig. 5: Honda Odyssey LX 2004 - Component Locations - Locating Under-Hood Fuse/Relay Box

Fig. 6: Honda Odyssey LX 2004 - Component Locations - Identifying Under-Hood Fuse/Relay Box Components

Honda Odyssey LX 2004 - Power Distribution Fuse to Components Index

Fig. 7: Honda Odyssey LX 2004 - Component Locations - Under-Hood Fuse/Relay Box Identification Chart

Fig. 8: Honda Odyssey LX 2004 - Component Locations - Locating Under-Hood Fuse/Relay Box

Fig. 9: Honda Odyssey LX 2004 - Component Locations - Driver's Under-Dash Fuse/Relay Box Identification Chart

Fig. 10: Honda Odyssey LX 2004 - Component Locations - Locating Driver's Under-Dash Fuse/Relay Box

Fig. 11: Honda Odyssey LX 2004 - Component Locations - Passenger's Under-Dash Fuse/Relay Box Identification Chart

Fig. 12: Honda Odyssey LX 2004 - Component Locations - Locating Passenger's Under-Dash Fuse/Relay Box

Fig. 13: Honda Odyssey LX 2004 - Component Locations - Multi-Fuse/Relay Box A Identification Chart (1999-2002 Models)

Fig. 14: Honda Odyssey LX 2004 - Component Locations - Locating Multi-Fuse/Relay Box A

Fig. 15: Honda Odyssey LX 2004 - Component Locations - Multi-Fuse/Relay Box B Identification Chart (2002 Model)

Fig. 16: Honda Odyssey LX 2004 - Component Locations - Locating Multi-Fuse/Relay Box

Fig. 17: Honda Odyssey LX 2004 - Component Locations - Under-Hood Sub Fuse Identification Chart (2003-04 Models)

Fig. 18: Honda Odyssey LX 2004 - Component Locations - Locating Under-Hood Sub Fuse

Honda Odyssey LX 2004 - Relays Power Relay Test

Use this chart to identify the type of relay, then do the test listed for it.

NOTE:

For the turn signal/hazard relay input test (see TURN SIGNAL/HAZARD RELAY INPUT TEST ).

Fig. 19: Honda Odyssey LX 2004 - Component Locations - Power Relay Test Identification Chart

Honda Odyssey LX 2004 - Normally-open type A

Check for continuity between the terminals.

• There should be continuity between the No. 1 and No. 2 terminals when power and ground are connected to the No. 3 and No. 4 terminals.
• There should be no continuity between the No. 1 and No. 2 terminals when power is disconnected.

Fig. 20: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals

Fig. 21: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (Type 1)

Fig. 22: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (Type 2)

Fig. 23: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (Type 3)

Honda Odyssey LX 2004 - Normally-open type B

Check for continuity between the terminals.

• There should be continuity between the No. 1 and No. 3 terminals when power and ground are connected to the No. 2 and No. 4 terminals.
• There should be no continuity between the No. 1 and No. 3 terminals when power is disconnected.

Fig. 24: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals

Fig. 25: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (Blower Motor Relay, Type 1)

Fig. 26: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (Blower Motor Relay, Type 2)

Fig. 27: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (ABS Pump Motor Relay)

Fig. 28: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (Rear A/C Blower High Relay)

Fig. 29: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (Rear Window Defogger Relay)

Honda Odyssey LX 2004 - Five-terminal type A

Check for continuity between the terminals.

• There should be continuity between the No. 1 and No. 2 terminals when power and ground are connected to the No. 3 and No. 5 terminals.
• There should be continuity between the No. 2 and No. 4 terminals when power is disconnected.

Fig. 30: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals

Fig. 31: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (Rear A/C Blower Main Relay)

Honda Odyssey LX 2004 - Five-terminal type B

Check for continuity between the terminals.

• There should be continuity between the No. 1 and No. 2 terminals when power and ground are connected to the No. 3 and No. 5 terminals.
• There should be continuity between the No. 1 and No. 4 terminals when power is disconnected.

Fig. 32: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (1 Of 2)

Fig. 33: Honda Odyssey LX 2004 - Component Locations - Checking Continuity Between Terminals (2 Of 2)