2004 Mazda 3s Wiring Diagram
Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=74579
Printed Date: May 13, 2025 at 4:51 AM
Topic: 2004 Mazda 3s Wiring Diagram
Posted By: raichu626
Subject: 2004 Mazda 3s Wiring Diagram
Date Posted: March 16, 2006 at 11:47 AM
hi i have searched and i can not find any vehicle diagram for a 2004 Mazda 3
Replies:
Posted By: audiophd
Date Posted: March 16, 2006 at 3:42 PM
| 12volts | red (30A), BLACK/ red (30A) | + | ignition harness | | Starter | gray/black | + | ignition harness | | Second Starter | N/A | | | | Ignition | GREEN/ YELLOW | + | ignition harness | | Second Ignition | N/A | | | | Third Ignition | N/A | | | | Accessory | pink / YELLOW | + | ignition harness | | Second Accessory | yellow | + | ignition harness | | Keysense | RED / black | + | ignition harness | | Power Lock | GREEN/ red | - | driver kick, door harness | | Notes: Lock is negative trigger thru an 1,000 ohm resistor. Unlock is a straight negative trigger. MUST use relays. | | Power Unlock | same as power lock wire | | | | Lock Motor | yellow/black | 5wi | driver kick, door harness | | Unlock Motor | WHITE/ black | 5wi | driver kick, door harness | | Parking Lights+ | ORANGE / white (L), orange (R) | + | passenger kick, harness to rear | | Parking Lights- | BLACK/ white | - | headlight switch | | Hazards | BLACK/ orange | - | hazard switch | | Turn Signal(L) | blue | + | passenger kick, harness to rear | | Turn Signal(R) | blue/red | + | passenger kick, harness to rear | | Reverse Light | GREEN/ orange or GREEN/ black | + | passenger kick, harness to rear | | Door Trigger | see notes | - | passenger kick, harness to rear | Notes: The LF door is BLACK / YELLOW, the RF door is BLACK/ blue, the LR door is BLACK/ orange, and the RR door is BLACK/ green. Use all four wires and diode isolate each. These wires are also found at the Passenger Junction Box behind the glove box.
These wires may rest at ground with the doors closed and go to an open circuit when the doors are opened. | | Dome Supervision | BLACK/ blue to BLACK/ red | - | passenger kick, harness to rear | | Trunk/Hatch Pin | BLACK/ red or BLACK/ blue | - | passenger kick or light in trunk | | Hood Pin | BLACK / YELLOW | - | hood pin switch | | Trunk/Hatch Release | N/A | | | | Power Sliding Door | N/A | | | | Factory Alarm Arm | BLACK/ blue | - | driver kick, door harness | | Notes: This wire may also lock the doors. | | Factory Alarm Disarm | BLACK/ white | - | driver kick, door harness | | Notes: This wire may also unlock the doors. | | Disarm No Unlock | | | | | Tachometer | NOT GREEN/ stripe | ac | any ignition coil or fuel injector | | Wait to start | N/A | | | | Brake Wire | RED / white | + | brake pedal switch | | Parking Brake | BLACK/ lt. green | - | parking brake switch | | Horn Trigger | black | - | horn switch |
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