0

I have a 2004 Lexus es330 and I bought a wiring harness and aftermarket stereo. I connected all the wires red to red, black to black, yellow to yellow, and blue white stripe to blue white stripe. It turns on but there is no sound(my harness has RCA connections and those are connected properly).

The only wires that are not connected are orange, black white stripe, and blue.

Can someone help me out with this, I'd really appreciate it

Improve this question
3
  • What are the functions of the 3 not connected?
    – Solar Mike
    Commented Nov 19, 2020 at 5:56
  • Does it have a pioneer amp in the glovebox ? And did you get the proper harness ? The front and rear speakers all have different colours for pos and neg connections
    – Dan K
    Commented Nov 19, 2020 at 19:29
  • Are you using an input, like usb? The blue wire is for the antenna, so if your not inputting something, you probably are not getting any radio signals coming in for you to hear
    – Darthv007
    Commented Apr 14, 2022 at 9:27

2 Answers 2

Reset to default
0

This might sound silly, but have you turned up the volume? If you have an extra speaker, try connecting it to the RCA connectors to be sure you are getting output from the stereo.

Improve this answer
0

The new stereo must be fully compatible with your car, meaning all plugs fit and work correctly. There should be a power port and a speaker port. 2 existing wires from your car will plug into these. The speaker wire must set into the port firmly to get proper contact and allow the sound to travel to your speakers. They do make adapters you can put on the plug, I have never used one myself, but have seen them before in stores and online.

Improve this answer
1
  • As it’s currently written, your answer is unclear. Please edit to add additional details that will help others understand how this addresses the question asked. You can find more information on how to write good answers in the help center.
    – Community Bot
    Commented May 6 at 15:14

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .