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Showing results for tags 'rj11'.
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Ok,here is my CMS mod. Due to failed tail light I tracked problem to the CMS and decided to complete the mod I had been planning to do... I kept all high,low,tail,brake current running thru the CMS per stock(had considered bypassing wiring external CMS but trying to not modify stock wiring),but wanted to keep the fail indicators working, but change to LED lighting that would cause fail indicators to turn on. So instead of the fail indicators being activated by the reed switches-I extended the reed switch wiring external the CMS for external input 1st pic the corrosion causing my tail light problem First removed all 4 coils and reed switches second drilled oversize holes for 14ga solid copper wire where the coils were third installed 24ga solid telco wire in place of the reed switches then I mounted canabilized RJ11 phone jack to rear cover of CMS, and connected telco wire to RJ11 with screws mounted on rear side of CMS cover 2nd pic schematic of CMS input circuits for these 4 items and modification next 4 pics removed coils and drilled holes next 2 pics RJ11 jack install last pic I sealed board with finger nail polish to prevent future corrosion Simple phone extension cord plugged into RJ11 brings wiring where needed for future direct light monitoring, and allows easy disconnect for future dash removal Now I need to apply a frame ground to keep the warning lights off- easy to build future circuit to open frame ground during a failure of direct light monitoring circuit of hi,low,tail,brake. I also replaced all dash indicators with LEDs from superbrightleds.com found I had to reinstall 1 158 back into reserve light warning, due to small current always on lights up LED full. I put in blue back lights, and white warning lights. Only problem is Green neutral looks blue. Would suggest green LED here. All tested and works as advertised.