Menu
Forum
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Car Audio Discussion
General Car Audio
Car Audio Build Logs
Car Audio Equipment
Subwoofers
Speakers
Amplifiers
Head Units
Car Audio Help
Wiring, Electrical and Installation
Enclosure Design & Construction
Car Audio Classifieds
Car Audio Classifieds
Car Audio Wanted
Classifieds Member Feedback
Gallery
New media
New comments
Search media
SHOP
Shop Head Units
Shop Amplifiers
Shop Speakers
Shop Subwoofers
Shop eBay Car Audio
Log in / Join
Test
Forum
Search
Search titles only
Search titles only
Log in / Join
Search
Search titles only
Search titles only
What's new
New posts
Live Activity
Search forums
Members
Registered members
Classifieds Member Feedback
Menu
Reply to thread
Forum
Car Audio Help
Wiring, Electrical & Installation
2007 Hummer H3 stock radio no sound/door chimes
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="buckwheat42" data-source="post: 8792640" data-attributes="member: 686083"><p>Hello all! I recently purchased a 2007 H3 with the stock Delco radio with 6 disc changer. It worked up until</p><p>two weeks ago when we had a bad rain and flooded the passenger side floor board, and I believe that whole side</p><p>of the dash got wet. Now the radio turns on and functions properly aside from having no sound and door chimes </p><p>are silent as well. I checked all the fuses for damage and continuity and found no issues. I did do a parasitic draw</p><p>test and the radio seems to be pulling 1.75 amps with the car off, doors closed, and key out. This problem is also</p><p>intermittent. When I hook up the multimeter, I get that reading of 1.75 amps, but after 5-10 seconds, it reduces to 17 milliamps, which I believe is acceptable. Does anyone know what I should test next and how? I have a multimeter, a tone generator/wire tracer and lots of time.</p></blockquote><p></p>
[QUOTE="buckwheat42, post: 8792640, member: 686083"] Hello all! I recently purchased a 2007 H3 with the stock Delco radio with 6 disc changer. It worked up until two weeks ago when we had a bad rain and flooded the passenger side floor board, and I believe that whole side of the dash got wet. Now the radio turns on and functions properly aside from having no sound and door chimes are silent as well. I checked all the fuses for damage and continuity and found no issues. I did do a parasitic draw test and the radio seems to be pulling 1.75 amps with the car off, doors closed, and key out. This problem is also intermittent. When I hook up the multimeter, I get that reading of 1.75 amps, but after 5-10 seconds, it reduces to 17 milliamps, which I believe is acceptable. Does anyone know what I should test next and how? I have a multimeter, a tone generator/wire tracer and lots of time. [/QUOTE]
Insert quotes…
Verification
Post reply
Forum
Car Audio Help
Wiring, Electrical & Installation
2007 Hummer H3 stock radio no sound/door chimes
Top
Menu
Home
Refresh