The Ford Barn - View Single Post - Wiring Harness 28-29 versus 30-31

Badpuppy · 06-06-2021, 09:49 AM

The original H-type headlights had a single bulb, two wires, bright and dim. Cowl lights were optional with added wires. TwoLite headlights (early 1929) had a parking light bulb in the headlamps with an additional wire in the larger conduit. Deluxe models had only a single headlight bulb with cowl lamps for park.

Today's harnesses are made for either two-bulb headlamps or single-bulb headlamps with a pigtail for connection to a cowl lamp harness. There is no distinction as to model year, however they are made for TwoLite switches, and need to be rewired to the older switch contact bodies.

06-06-2021, 09:49 AM	#4
Badpuppy Senior Member Join Date: Dec 2017 Location: Guthrie, OK Posts: 1,145	Re: Wiring Harness 28-29 versus 30-31 The original H-type headlights had a single bulb, two wires, bright and dim. Cowl lights were optional with added wires. TwoLite headlights (early 1929) had a parking light bulb in the headlamps with an additional wire in the larger conduit. Deluxe models had only a single headlight bulb with cowl lamps for park. Today's harnesses are made for either two-bulb headlamps or single-bulb headlamps with a pigtail for connection to a cowl lamp harness. There is no distinction as to model year, however they are made for TwoLite switches, and need to be rewired to the older switch contact bodies.