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| | | | Joined: Dec 2009 Posts: 48 Wrench Fetcher | | Wrench Fetcher Joined: Dec 2009 Posts: 48 | The cab lights on my 68 c50 are apparently attached to the dimmer on my head light switch. When I dim the dash lights my cab lights dim also. Is this normal or has someone hooked something up wrong?
Last edited by pipeliner78; 01/21/2015 6:20 AM.
| | | | | Joined: Jan 2008 Posts: 4,960 'Bolter | | 'Bolter Joined: Jan 2008 Posts: 4,960 | Thats not normal. Someone probably just hooked them up wrong. Marker lights were not required in all states for trucks that did not run interstate. It is common for all kinds of jerry rigging to be done on older trucks. | | | | | Joined: Nov 2010 Posts: 1,159 Shop Shark | | Shop Shark Joined: Nov 2010 Posts: 1,159 | Sounds like somebody wired it to the rheostat,instead of the Aux. terminal. Should be a super easy fix. | | | | | Joined: Dec 2009 Posts: 48 Wrench Fetcher | | Wrench Fetcher Joined: Dec 2009 Posts: 48 | Is there a spot in the fuse box where they would be hooked to the rheostat or somewhere else? Thanks. | | | | | Joined: Mar 2004 Posts: 6,212 'Bolter | | 'Bolter Joined: Mar 2004 Posts: 6,212 | They get hooked to the headlight switch as do the dash lights (which are on the dimmer). The Cab light wire just needs to be moved off of the dash light terminal and on to the running light terminal to fix it...as Willy said easy! Mike B 
Last edited by Mike B; 01/23/2015 4:25 PM.
| | | | | Joined: Dec 2009 Posts: 48 Wrench Fetcher | | Wrench Fetcher Joined: Dec 2009 Posts: 48 | | | |
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