Hello guys,

First of all, have all a nice 2009!

I am trying to confirm the value in ohms from the left side double potentiometer, indicated as "Music and Bass Voice" from the radio in subject. This is an original Wonder Bar model from my Olds59 2dr 98 model. I found a diagram on web, it indicates the potentiometers as 82A, 82B and 82C as part of it.
From 82A, diagram indicates it as 5Mohms total, mine is 10Mohms and there is an extra terminal as a voltage divider with no indication in ohms.
From 82B there is no indication on diagram, mine is close to 30Mohms.
There is also a 82C but it is the main switch only and it is OK.
The values indicated do not match the actual, of course actual may be bad but in fact I wonder to find the correct values.

Thank you all in advance for any help.

Best regards,

Cesar.