Brake lights also run through the headlight switch. I've been over the wiring diagrams a hundred times bu now. Printed circuit board is OK. If I run a jumper from power across the switch(es) to where the dash lights and parking lights get power they work fine. Same with the brake lights. I just can't see FIVE different switches all being bad. ----- Original Message ----- From: "Herb" <zephyr9900@xxxxxxxxxxx> To: 1962to1965mopars@xxxxxxxxxx Sent: Sunday, May 10, 2009 9:46:26 PM GMT -05:00 US/Canada Eastern Subject: Re: headlight switch grounded? NO, it doesn't have to be installed. Dash & interior lights could or probably will be a problem with the dimmer portion of the switch. Turn the knob back and forth to see if lights work or blink. Brake lights run through the turn signal switch that is usually were that problem is. Also check the printed circuit board on the back of your instrument panel for thin sections burned open. Herb 1956 Plymouth Belvedere 361 1959 Coronet 326 Poly 1963 Fury 2D/HT 6.1 1963 Sport Fury Convertible 361 1970 Challenger RT 440 1999 Durango SLT 5.9 2006 300-C Heritage 5.7 2008 SRT-8 Magnum 6.1 St. Louis, MO. http://1962to1965mopar.ornocar.com/mmo42009.html -------Original Message------- From: chymar01@xxxxxxxxxxx Date: 5/10/2009 8:10:22 PM To: 1962to1965mopars@xxxxxxxxxx Subject: headlight switch grounded? Hey all, I'm in the process of fixing the melted wiring in my 64 Polara. Does the headlight switch have to be grounded(to the dash I guess) to work properly? I've tried several switches and I have no dash, interior or brake lights. This is with the switch plugged into the harness but not mounted to the dash Mark [Non-text portions of this message have been removed] ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html. [Non-text portions of this message have been removed] ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html. [Non-text portions of this message have been removed] ---- Please address private mail -- mail of interest to only one person -- directly to that person. I.e., send parts/car transactions and negotiations as well as other personal messages only to the intended recipient, not to the Clubhouse public address. This practice will protect your privacy, reduce the total volume of mail and fine tune the content signal to Mopar topic. Thanks! '62 to '65 Mopar Clubhouse Discussion Guidelines: http://www.1962to1965mopar.ornocar.org/mletiq.html. This email was sent to: arc.6265@xxxxxxxxxxxxxx u/?bUrDWg.bSONJP.YXJjLjYy ?p=TEXFOOTER