996tt pcm 2.0 issues

[Kilsoj]

had to replace the battery on the turbo and now getting "system error: phone, amplifier and cd changer not available"

pcm seems ok, in that it is still on, and receiving stations, but no sound

when i go in an check the versions menu, there is no mention of the cd changer or the phone.

is it possible i have fried all three???

i have tried replacing the fuses, 148 reset etc, but nothing

the cd changer doesnt seem to be getting power either.

any thoughts?

[captainblakk]

There’s a small glass fuse for the CD changer, that’s under a cover on the changer itself, you’ll need a small screwdriver to get it off. Maybe you’ve popped it when changing battery

[Kilsoj]

thank you will try that

[Jibaro]

There is a reset procedure for PCM 2 I believe, I had to do it once or twice years ago