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My headunit doesnt power up! Checked all power wires and grounds before and after the fuse and at the harness! All were fine. Anyone have any suggestions?
 

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Shawn Davis
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1,662 Posts
When you say all were fine, do you mean they looked fine, or they tested fine (i.e. had voltage)? Not getting power should be pretty simple to track down. Check at the wiring harness if you have voltage, if you do then its the head unit. If you don't start tracing the wires back to the battery checking voltage at each junction.
 
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