shyishguy

When i started my car this morning , there was no sound coming from the Audio

I have '06 350 with Nav and ML

Bringing back to dealer is my last option because i performed the nav hack

each time i start the car i get audio for one second, then i hear a thump and the audio cuts off

the nav functions as normal, i can select AM FM CD , but theres no sound,

Both volume button and volume **** does not work,

No audio from Nav, and theres no beep when i select a menu

I Check the 3 audio fuse, they look fine

any help or suggestions would be appreciated

iSuxeL

iTrader: (21)

Didnt you make a thread about this already?

BLK*LEX

How long ago did you do the hack?? Check your wiring....sounds like somethings fusing out somewhere...

taze

i have the same issue but only when playing cds or dvds.

post updates, especially if you goto the dealer.

suggestion: suscribe to techinfo and follow the manual to find error codes and isolate the issue based on the error codes. make sure you reset them first then document. good luck!!!

shyishguy

I unplug the battery, hoping it would reset whatever cause it ... No Luck.

I performed the Nav Hack over a year ago. Everything worked fine.

The Audio was working perfectly as of yesterday.

Each time I start the car, i would get audio for 1 second, then a thump ..

In 30 minutes, i'm going to open the car back up ... and un-do the nav hack,

shyishguy

Just spend the last 4 hours putting the car back to the way it was b4 the Nav hack.

Why 4 hours you say???

cuz not only did i do the nav hack, I also did the video input hack , and reverse camera hack...

and have a carputer
https://www.clublexus.com/forums/sho...d.php?t=285374


Have an appointment with the dealership tomorrow... hope it's going to be something small ... like a relay or fuse

shyishguy

It was the ML Amp. The dealer replaced the amp and its working now