So out of the blues if it hit my right turn signal it works as it should. Although if I hit my left turn signal, the turn signal indicator comes on solid and I get no flash. What could cause this? 2000 honda civic si

 

Check the bulb.

 

Def not the reason lol... i narrowed it down to a bad combo switch.

 

If the light stays solid its most likely the bulb like muellersfan mentioned.

i narrowed it down to a bad combo switch. How did you determain this?

 

^Your own evidence proves the switch is fine.

 

How would it be bulb if they all come when hazards are on..?

 

Just curious:

1. Disconnect Connector A from the combo switch.
2. Jump cavity terminal no. 1 to no. 2.
3. Turn ignition switch to the ON position.

Does the left turn signal work?