No Headlamps or Left TS?

[xtreme3]

Hey all,
Just brought the bike out of hibernation...(long winter!), installed the battery, and I have no headlights or left turn signal. The rear left TS comes on solid as well as the indicator on the IP with the signal switch in neutral, however nothing changes when the witch is activated. Right TS works fine. Checked fuses, all good, wiggled wires, no changes. Removed the left front bulb, and the indicator goes out, bulb looks ok.
Could it be the relay next to the fuse panel?
Just want to exhaust that before doing a complete fairing removal to trace wiring ...any help will be great! 2001 Katana 750

[xtreme3]

Ok, so I found the problem by tracing the ground to the connector behind the third light cowl. Repaired that connection and the lights all work. Now the only issue is the high beam indicator lamp lights up dim when on low beam and brighter on high beam.
Switch? Relay? Another ground?