I recently installed a new pioneer cd receiver in my car using a honda wiring harness so that no wire/s were cut during the process. Installation only took a few minutes, nothing unusual happened ie. sparks because I disconnected the battery terminal beforehand. The problem is that the dashboard lights went off. The stereo, and all other lights (headlight, dome, back-up lights, signal, etc) are all working fine. There was no busted fuse (checked them all), even removed the instrument panel and replaced 3 bulbs. I tried re-installing the old factory stereo hoping it might have a connection or something, but nothing worked.
Any help would be appreciated. Thanks.