Installed new master brake cylinder in my 2003 F150 Super Crew. Brake light stays on now. No problem before install. Today I used my truck and found if I pump my brakes or press them really hard the brake light would go off (coincidence ?) Also while truck was on I would manually press the e brake switch and light would do nothing.
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Last edited by Trojan; 09-28-2016 at 05:16 PM.
Reason: Extra Info.