hello i am in need of a wiring diagram for a 2004 honda accord. also i need information on the vats system for this year can any one help? also which dei module will work? thank you.
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BGENT27
Its interesting that I saw your post. I was at installer.com 2 minutes ago looking for a diagram for my 04 accord. Here is the link: https://www.installer.com/cars/honda.html
Do you have plans for a system yet? Im going to order the metra T2 dash kit so I can install my afermarket HU. Hopefully I can get some information about taking out the factory components so I can install my new set. Im not to sure about installing the amps at this point. I cant find any information on the car really. Ive been looking for a shop manual but have been unsuccessfull.
Do you have any info about removing the factory stereo, front speakers, a good ground for amps? I know the gas tank is right under the trunk, but not to sure where exactly...I dont need to drill into that.
Z
| ACCORD 2003-2004 |
| WIRE | COLORS | LOCATION |
| 12 VOLTS CONSTANT | WHITE | IGNITION SWITCH HARNESS |
| IGNITION 1 | BLACK / YELLOW | IGNITION SWITCH HARNESS |
| IGNITION 2 | YELLOW | IGNITION SWITCH HARNESS |
| ACCESSORY /HEATER BLOWER | WHITE/ BLACK | IGNITION SWITCH HARNESS |
| STARTER | BLACK/ WHITE | IGNITION SWITCH HARNESS |
| KEYSENSE | RED / WHITE or RED / BLACK ( - ) | IGNITION SWITCH HARNESS |
| PARKING LIGHTS ( + ) | RED / BLACK | LARGE WHITE PLUG ABOVE FUSE BOX |
| DOMELIGHT | GREEN/ RED ( - ) | GREEN 5 PIN PLUG BEHIND THE FUSE BOX |
| POWER DOOR LOCK | PINK/BLACK ( - ) | IN GREEN PLUG LEFT SIDE OF FUSE BOX |
| POWER DOOR UNLOCK | PINK/BLUE ( - ) | (TYPE B) *SEE NOTES* 1 |
| TRUNK RELEASE | YELLOW /GREEN ( + ) | DRIVER KICK PANEL HARNESS TO REAR |
| TACH SENSOR | BLUE/RED or BLUE (AC) | AT THE ECM/PCM *SEE NOTES* 2 |
| BRAKE | WHITE/ BLACK ( + ) | AT THE BRAKE PEDAL SWITCH |
| HORN | GREEN/ YELLOW ( - ) | AT THE STEERING COLUMN |
| FACTORY DISARM | WHITE ( - ) | DRIVER DOOR MODULE IN DOOR |
| FACTORY ANTI-THEFT | TYPE | TRANSPONDER |
NOTES:
*1 - These wires will meter using the passenger door lock switch.
*2 - The ECM/PCM is on the front of the transmission tunnel. The connectors are on the passenger side. On the 4 cylinder models the tach wire is in the WHITE 31 pin connector E, pin 25. On the 6 cylinder models it is in the GRAY connector A, pin 23.