Originally Posted by Willie Williford
There was a recall on the Headlight switch some years ago.
Maybe someone will post the link.
The dealer should be able to run the Vin # and see if the recall was ever done.
gilbertguyand the OP had it figured a ways back
Step by step guide for replacing headlamp switch?
Honda Insight Repair and Upgrade Blog by Mike
from the pdf that downloads by clicking
Honda Service Bulletin 04-015
Safety Recall: Combination Light Switch
(Supersedes 04-015, dated March 26, 2004)
Replace the combination light switch, the RED/WHT
wire in the headlight wire harness, and if needed, the
16P headlight wire harness connector.
Combination Light Switch Repair Kit:
(Includes switch, wire harness connector, 250 mm
wire with an attached terminal, and wire splice
Civic: P/N 35012-S5A-307, H/C 7743875
Insight: P/N 35012-S3Y-306, H/C 7743883
'hope that helps