Originally Posted by staleg
Tested the newly wired harness yesterday.
Before the test I checked for draw with the plus cable fastened on the battery and a test lamp between the minus battery pole and ground. No light.
Discovered that the headlight switch is broken. No park lights and no rear lights at all. Only the headlights works. Bench tested the switch to be sure
Have ordered a new switch.
When I tested the flasher signal, the fuse blowed after app 10-20 seconds.
Could that be because of the non functional headlight switch?
The car has the usual flasher/brake light/rear light in the same bulb.
Are you talking 4 way or turn signal? They use different flashers. Was the fuse rated high enough?