Push the brakes and the hazards light up (solid) turn the blinker and nothing. Break-lights work.
Step-side wiring diagram anyone ?? Advise Please ? On the 76'
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Push the brakes and the hazards light up (solid)
The hazards, turn signals and brake lights all share a common filament (but only in the rear assemblies). So as long as the front lighting is not affected, that would be considered proper operation. On the other hand, if the
front e-lights
do come on when the brakes are applied...that a whole nother problem. Most likely the turn signal switch is NFG. But for the rear assemblies, if the filaments are seeing steady power from the brake switch...the hazard (or turn signal) lamps cannot flash. It like the power from the brake switch overrides the gaps in the flasher cycle.
There are only four leads to the rear lighting assemblies:
1. BRN - is for parking, plate and markers. Forget that circuit, they are always on if the H/L switch is pulled out.
2. Same thing for the LT GRN lead. That is just for the back up lights.
So that leaves just the DK GRN (for the RH side) and YEL (for the LH side). And, as above, those two leads supply power to the common filament that is for everything else (i.e. brakes, turn signals and hazards).
turn the blinker and nothing.
Does the above refer to just when the brakes are on - or does it mean that the directionals do not work at all?
