Facel Vega in need of repair knowlegde

stickman

New member
Tadpole
Joined
Dec 20, 2023
Messages
1
Location
Florida USA
Need some wiring info for 1960 HK500 facel vega. Cant get gas gauge to work. Bought new gauge and fuel sender unit but wiring in the car has been all messed up by someone in the past. Need pics of fuel level gauge and sending unit wiring. New Jaeger gauge does not have terminals on the back labeled and don't know which is which for 12 volt pos, ground, and which terminal for wire to sender. Any help would be great. email stickman1929@aol.com
 
Is this the gauge and sender kit you bought?
IE with a modern style replacement sender?
Also does your new gauge have an insulated washer on one terminal like this Jaeger gauge does?

20231220_100537.jpg
20231220_100552.jpg
 
Try and test with a small battery, say 6V. Maybe a button cell is best as they can not deliver high enough currents to damage anything. Ground would be connected to the case and positive and feed should have some insulating washers like in the picture above. Connect to various terminals, see what happens.

This is assuming your car has a negative ground and 12 V system.
 
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