[Bobalongb58]

Hi, I've searched and found similar issues but no solution, so need some help.

I was installing an amp to power the front speakers and under seat woofers, with the rears running off the head unit, but while setting it up I've lost all sounds.

My car is the base audio, to which I've added components in the doors but they needed the amplifier to sound good.

I was trying to get sound from the amp which was not easy as it needed to be run at full volume to set up the dsp, so I faded all sound to the front. I then read that I needed the engine running so started it. Petty much as soon as I started the engine I got a faint electrical burning smell so switched it all off. I tunrnd it back on but now no sound at all.

There are no sounds at all with the engine off, then really faint distorted sounds with the engine running.

I've put everything back to standard wiring but it's still not working, even the parking sensors have gone silent.

Has anyone solved this problem?

[IK6SPEED]

Originally Posted by Bobalongb58

Hi, I've searched and found similar issues but no solution, so need some help.

I was installing an amp to power the front speakers and under seat woofers, with the rears running off the head unit, but while setting it up I've lost all sounds.

My car is the base audio, to which I've added components in the doors but they needed the amplifier to sound good.

I was trying to get sound from the amp which was not easy as it needed to be run at full volume to set up the dsp, so I faded all sound to the front. I then read that I needed the engine running so started it. Petty much as soon as I started the engine I got a faint electrical burning smell so switched it all off. I tunrnd it back on but now no sound at all.

There are no sounds at all with the engine off, then really faint distorted sounds with the engine running.

I've put everything back to standard wiring but it's still not working, even the parking sensors have gone silent.

Has anyone solved this problem?

Error codes once you put everything back to normal?

[Bobalongb58]

Hi, thanks for your reply.

I only have a basic Carista code reader, but it did pick up the following codes

Traction/stability control,
480AB8
D35A53
Instrument cluster
B7F668
Dynamic management
480134
D014A1
Power steering
482394
Front electronics module
804080
8040B9 deactivation of terminal 30B top stability reached
8040BB
Rear electronics module
804833
Sound system
805391
805390
CAN network gateway
CD0487

Sorry to send all of the codes, hopefully it gives the full story.