Are you having trouble finding a wiring diagram for your 1997 Infiniti Q45 stereo? Look no further! In this article, we will provide you with a comprehensive guide to the wiring diagram for your Infiniti Q45. We will explain the wiring colors, locations, and functions of each wire, as well as answer some frequently asked questions.
Overview of the 1997 Infiniti Q45 Stereo Wiring Diagram
The 1997 Infiniti Q45 stereo wiring diagram consists of 9 wires that connect the stereo to the amplifier and speakers. The wires are color-coded and located in two main harnesses: the power harness and the speaker harness. The power harness contains 3 wires, while the speaker harness contains 6 wires. Each wire has a specific function and location, which we will explain in more detail below.
Power Harness
The power harness connects the stereo to the Infiniti Q45 amplifier. The power harness contains 3 wires: a red wire, a black wire, and a blue wire.
The red wire is the power wire that connects the stereo to the car’s battery. It should be connected to the battery’s positive terminal. The black wire is the ground wire that connects the stereo to the car’s chassis. It should be connected to a metal point on the car’s frame. The blue wire is the remote wire that connects the stereo to the amplifier. It should be connected to the amplifier’s remote wire input.
Speaker Harness
The speaker harness connects the stereo to the Infiniti Q45 speakers. The speaker harness contains 6 wires: a white wire, a gray wire, a green wire, a purple wire, a blue wire, and a red wire.
The white wire is the front left speaker positive wire. It should be connected to the front left speaker positive terminal. The gray wire is the front left speaker negative wire. It should be connected to the front left speaker negative terminal. The green wire is the front right speaker positive wire. It should be connected to the front right speaker positive terminal. The purple wire is the front right speaker negative wire. It should be connected to the front right speaker negative terminal.
The blue wire is the rear left speaker positive wire. It should be connected to the rear left speaker positive terminal. The red wire is the rear left speaker negative wire. It should be connected to the rear left speaker negative terminal.
FAQ
What gauge wire should I use for the power harness?
You should use 14-gauge wire for the power harness. This will ensure that the stereo receives enough power and that the wires do not overheat.
Can I connect the remote wire to a different wire?
No, you should only connect the remote wire to the amplifier’s remote wire input. Connecting it to a different wire may damage the stereo or amplifier.
What is the purpose of the speaker harness?
The speaker harness connects the stereo to the speakers and allows the sound to be transmitted from the stereo to the speakers.
What are the functions of the wires in the speaker harness?
The white and gray wires are for the front left speaker, the green and purple wires are for the front right speaker, and the blue and red wires are for the rear left speaker.
What happens if I connect the wires incorrectly?
If you connect the wires incorrectly, you may damage the stereo, amplifier, or speakers. Make sure to double-check the wiring diagram before making any connections.
Conclusion
In summary, the 1997 Infiniti Q45 stereo wiring diagram consists of 9 wires that connect the stereo to the amplifier and speakers. Each wire has a specific function and location that should be carefully followed to ensure proper installation. We hope this guide has been helpful in understanding the wiring diagram for your Infiniti Q45 stereo.
| Wire Color | Function |
|---|---|
| Red | Power wire |
| Black | Ground wire |
| Blue | Remote wire |
| White | Front left speaker positive |
| Gray | Front left speaker negative |
| Green | Front right speaker positive |
| Purple | Front right speaker negative |
| Blue/Black | Rear left speaker positive |
| Red/Black | Rear left speaker negative |
