[tmctguer]

i'm tracking down a similar problem on my '73 911E. i posted my steps on monday (1 reply).

when applying my turn signal, my passenger rear light flashes correctly, but the passenger front assembly does not flash. however, when i turn on my lights, the passenger front assembly iluminates normally. so i've eliminated the bulbs as the culprit.

i'm at the point of concluding that i have a bad relay, or a bad ground to that front light assembly. and i'm leaning toward the relay !