|
Early Birds [1955-1957] Have a Super Sharp 1955 to 1957 Thunderbird or just want to learn about them? Show yours off and talk about them here. |
This is a discussion on 57 Tbird Stop Light Question within the Early Birds [1955-1957] forums, part of the Thunderbird Model Years category; Hi, First time poster. Does the engine need to be running for the stop lights to work? Thanks! Stu...
|
LinkBack | Thread Tools |
|
|||
OK, so after not seeing where the switch is supposed to be based on the manual (master cylinder) I found it buried in the engine compartment.
New question - how do I even access it to replace it???? It's not like I have ham hands, but can't get in there with pliers or a wrench to grab it. Thanks! |
|
|||
The switch on a bird is always on the frame. On the sedans, the switch is attached to the master cylinder.
I usually use a socket and a long extension. I've removed them from the top and underneath. Make sure that is your problem before trying to remove it. Use a piece of metal (maybe a #8 or #10 machine bolt) to connect both terminals. If the lights go on, than it's the switch. You can use a test light too - one of the wires should be hot. If not, the switch may be ok While it better to use a deep socket, it can be done with a regular length socket Remember to disconnect the battery first. Last edited by paul2748; 08-06-2020 at 10:52 PM. |
|
|||
So the problem I'm having is that I have to press down really hard on the pedal to make the lights work. If I don't press all the way down, the lights won't go on, but if I really press down hard, they do. I'm thinking the switch may be starting to go.
|
|
|||
The switch may be on it's way out. That's the problem with the hydraulic switches. For the average switch, it needs a lot of pressure. There are low pressure switches on the market, so look for one of these. The solution is a mechanical switch. CASCO (and I assume the other Tbird parts suppliers) have a mechanical switch conversion that if adjusted correctly, lights the brake lights almost the instant you touch the brake pedal.
I put the CASCO unit on my 56. Been on the car s number of years with no problems. |
|
|||
So I replaced the switch and no major improvement. Just how far down should I have to press the pedal for the stop lights come on? I never really paid attention to it.
Probably going to convert to the mechanical switch.... |
|
|||
Can't help with that question - as it's a pressure switch, it depends at what point there is adequate pressure.
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests) | |
Thread Tools | |
|
|