Hi.
I just intsalled a 2 din player in my car with the Metra 70-6502 harness as i dont have an factory amplifier. But i am not getting any sound from my left speakers, when i turn the EQ all the way to left i can hear a weak sound. But is as not as it should be, checked all wires seems fine.
Does anybody have any clue?

Im adding a picture of the harness of the player, i all colors are connected to the Metra 70-6502 correct.

No sound from speakers after 2 din install-h-ytaler.jpg