hades

ive tried reseating that pin a million times, even tried a new pin. i finally just plugged the mute pin directly into the radio without the rca harness even plugged in, so i know at that point it is getting a good connection, still doesnt work.

how can i test the circuit? ive already bypassed the harness and gone straight to the connector with the mute pin, so i know its not the pin not making contact. and i know the pin is grounded, so how would i go about testing that circuit??? lets say the circuit is bad, do you know if the reverse input will work for a video input while driving, i know i used to do that with some of the older pioneers, and still have audio in??? i appreciate the help with this, i hope it isnt a bad circuit, not sure what the warranty proceedure is on an accomodated radio.

pulled mute wire out of first slot, and installed into second slot. then i grounded the mute wire and the park brake wire to the radios ground wire. ive also tried using a second pin that used to be the aux-in pin in that same second spot, still with no luck. also tried 2 different ground locations, no luck.

Just to start off with, ive bypassed quite a few 110's with absolutely no problems, this one is not going so well though luckily this one is for an employee, so i dont have a pissed off customer sitting here every time i want to try something. vehicle is an 05 H2. did the bypass same as i always do, worked great for 2 weeks and then started giving the improper connection message sometimes, other times just a black screen once you pass 15mph. after reading through numerous posts about people having the same issues, i tried reseating the pin, new grounds, a completely new pin that i pul