Left front turn signal and indicator Dead

[Snocap]

I've been lurking for some time... but finally have a challenge.

Issue: the Left Front turn signal and the dash cluster indicator for the left signals don't light up. The left rear turn signal flashes okay, though slower than the right side (signifying no draw from the left front).

I've verified the left front light and housing are fine by using the left side to feed power to it at the connector through the radiator support flange. I've also verified the left side dash light filament is good and have replaced the dash signal light socket.

The left front signal works fine on emergency! Don't know if it is normal but when emergency blinker is on, the emergencies will stop when braking.

Any ideas of what else to check, verify? VOM at the ready. TIA

Bill