Sorry for the length, but I wanted to provide complete diagnostics the first time. 1969 Barracuda 340 4 speed. Brake and hazard lights and turn signals DID work before the restoration tear-down, but the canceling cam did not work. Last winter I replaced the canceling cam with a correct looking Dorman part from Advance Auto with the column out of car, and it seemed to work. Now car is 99% done (ready for test drive), and the Brake Lights and Turn Signals don’t work. Yesterday I did a lot of research (mostly on For A Bodies Only), studied my wiring diagram carefully and checked everything. 1) I DO have power going through the Brake Light Switch when pedal is depressed. 2) With key “On”, I have no turn signals at all; no indicator lights on the dash, nothing. 3) Running lights all worked, front and rear. 4) When hazard light switch is turned “On”, the Hazard lights for the front only come on but do not flash (green dash indicators are also on). 5) This morning (after more on line research) I re-checked everything. The only difference is that now both rear and the right front running lights work, but the left front doesn’t; and the left side green dash light is on. Anyway, my research seems to indicate that replacing my turn signal switch and cancelling cam should fix most of my problems. It appears the turn signal switch also sends brake light power to both sides when the turn signal switch is in the center position. Could someone please advise. I want a second opinion before I go through the trouble of buying and installing parts. I’m not sure about the new thing with the LF running light, but brake and turn signals are more important now. Could I have disturbed something while replacing the canceling cam?? Lots of part numbers out there. Any suggestions??
