Radio volume knob?

Electronic systems, stereo and Holden iQ, wiring, it all goes here....
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Simon9C1
Posts: 5
Joined: Mon Nov 13, 2017 7:05 am
Location: Salem MA

Radio volume knob?

Post by Simon9C1 »

I have a 2011 9c1. The radios volume knob only turns it down not up. My steering wheel turns it up but id like to fix the knob. Anyone figured this out yet?

Thanks.
smwalker
Administration Staff
Posts: 2201
Joined: Mon Jul 29, 2013 1:44 am
Location: Azusa,CA

Re: Radio volume knob?

Post by smwalker »

yes common problem, no fix found. really will take an effort to get to the contacts on the board to give them a cleaning and not even sure that would help things.
Steve Walker
Azusa, CA
'11 PPV 9C3 Huron White
smwalker
Administration Staff
Posts: 2201
Joined: Mon Jul 29, 2013 1:44 am
Location: Azusa,CA

Re: Radio volume knob?

Post by smwalker »

Just as an update for everyone. Many guys on the FB group have tried Electrical contact cleaner behind the knob and had great success. Some just sprayed it behind the knob and some pulled the knob off to get at the rotating shaft.

What ever you use make sure it is safe on plastic and try to keep it off the face of the controls. THis seems to be the most used product:

CRC Electrical Contact Cleaner
Steve Walker
Azusa, CA
'11 PPV 9C3 Huron White
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