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914World.com _ 914World Garage _ Logic Relay under passenger seat

Posted by: L-Jet914 May 22 2024, 10:33 PM

I know most of us have probably done away with this relay and bypassed the system. Mine is still intact with the seat belts disconnected (by my father years ago). The system still works if I connect the seat belts. Anyways I came across these while surfing eBay. I purchased them after the seller in Oregon accepted my purchase offer. They are NOS made in Western Germany. If anyone is interested I am willing to part with 3 out of the 4 I have purchased if there is any interest. If there is no interest, I will just hang on to them. They also work in 74-77 911s from my research. I think this is my first acquisition of a NOS part for this car. I have a number of other NOS Toyota parts that were given to me for free from our former parts manager that came from a shop that shut down as the owner was retiring. Enjoy smile.gif


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Posted by: JeffBowlsby May 22 2024, 11:01 PM

I am interested in 1 or two of those, no idea what they are worth. Asking price?

Posted by: davep May 23 2024, 06:41 AM

Like Jeff, I would be interested in one. When I rebuilt my harness I included all the wiring to make it functional. I can use the jumper bypass if I want. I can also use a trick to permanently enable the starter. However I do plan to use a relay at the starter solenoid to unload the solenoid current from the ignition switch.

Posted by: Jett May 23 2024, 11:00 AM

Also interested in one. I like the quirky feature.

Posted by: L-Jet914 May 23 2024, 07:49 PM

QUOTE(JeffBowlsby @ May 22 2024, 10:01 PM) *

I am interested in 1 or two of those, no idea what they are worth. Asking price?

PM'd

Posted by: L-Jet914 May 23 2024, 07:49 PM

QUOTE(davep @ May 23 2024, 05:41 AM) *

Like Jeff, I would be interested in one. When I rebuilt my harness I included all the wiring to make it functional. I can use the jumper bypass if I want. I can also use a trick to permanently enable the starter. However I do plan to use a relay at the starter solenoid to unload the solenoid current from the ignition switch.

I will let you know how many I have left after I hear back from Jeff. I will be keeping one for myself.

Posted by: L-Jet914 May 23 2024, 07:50 PM

QUOTE(Jett @ May 23 2024, 10:00 AM) *

Also interested in one. I like the quirky feature.

Same applies to you as well.

Posted by: JeffBowlsby May 23 2024, 09:40 PM

QUOTE(L-Jet914 @ May 23 2024, 06:49 PM) *

I will let you know how many I have left after I hear back from Jeff. I will be keeping one for myself.


Pm sent.

Posted by: L-Jet914 May 23 2024, 09:47 PM

QUOTE(davep @ May 23 2024, 05:41 AM) *

Like Jeff, I would be interested in one. When I rebuilt my harness I included all the wiring to make it functional. I can use the jumper bypass if I want. I can also use a trick to permanently enable the starter. However I do plan to use a relay at the starter solenoid to unload the solenoid current from the ignition switch.

PM'd

Posted by: Krieger May 23 2024, 10:26 PM

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Posted by: r_towle May 24 2024, 07:21 AM

I posted a diagram long long ago about how that device works.
If I recall, it’s two in one
I believe (it’s been over 20 years) you can replace it with two normal relays with a few wires moved around.

Me…I remove them and hard wire the starter…done

Posted by: L-Jet914 May 24 2024, 07:18 PM

All relays that I offered are spoken for. Thank you everyone else for your interest.

Posted by: Van B May 24 2024, 09:03 PM

Man, I missed the boat on this one lol…

Posted by: wonkipop May 25 2024, 06:06 AM

QUOTE(Van B @ May 24 2024, 09:03 PM) *

Man, I missed the boat on this one lol…


or you might have escaped the eternal torment of putting your sunglasses on the passenger seat and finding your key won't start the car while a light on the dashboard tells you to do up the seat belt you already have on. beerchug.gif

Posted by: Superhawk996 May 25 2024, 09:30 AM

QUOTE(wonkipop @ May 25 2024, 08:06 AM) *

QUOTE(Van B @ May 24 2024, 09:03 PM) *

Man, I missed the boat on this one lol…


or you might have escaped the eternal torment of putting your sunglasses on the passenger seat and finding your key won't start the car while a light on the dashboard tells you to do up the seat belt you already have on. beerchug.gif

Arduino easily programmed to annoy you if you get desperate. happy11.gif

Posted by: Van B May 25 2024, 12:05 PM

A good friend and former industry engineer would make one that played A-Ha Take Me On, and send it to me as a surprise shades.gif

Posted by: L-Jet914 May 25 2024, 10:10 PM

QUOTE(wonkipop @ May 25 2024, 05:06 AM) *

QUOTE(Van B @ May 24 2024, 09:03 PM) *

Man, I missed the boat on this one lol…


or you might have escaped the eternal torment of putting your sunglasses on the passenger seat and finding your key won't start the car while a light on the dashboard tells you to do up the seat belt you already have on. beerchug.gif


Hahaha. My father got annoyed with the system and disconnected the two pin connectors under the seats years ago as the briefcase he used to take to work years ago weighed a ton and the car wouldn't start with the briefcase on the passenger seat haha. The system still works as designed as I connected them a number of years back to see if it still worked.

Posted by: wonkipop May 25 2024, 10:14 PM

QUOTE(L-Jet914 @ May 25 2024, 10:10 PM) *

QUOTE(wonkipop @ May 25 2024, 05:06 AM) *

QUOTE(Van B @ May 24 2024, 09:03 PM) *

Man, I missed the boat on this one lol…


or you might have escaped the eternal torment of putting your sunglasses on the passenger seat and finding your key won't start the car while a light on the dashboard tells you to do up the seat belt you already have on. beerchug.gif


Hahaha. My father got annoyed with the system and disconnected the two pin connectors under the seats years ago as the briefcase he used to take to work years ago weighed a ton and the car wouldn't start with the briefcase on the passenger seat haha. The system still works as designed as I connected them a number of years back to see if it still worked.


classic. biggrin.gif biggrin.gif biggrin.gif biggrin.gif
yep one ill positioned bottle of milk from the shop and the car does the waterboarding treatment. beer.gif biggrin.gif
the porsche engineers exactly calibrated it to be weight of a french fashion model.

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