What is this part of my carburetor? And what is the function

Ask our auto mechanics for help to all your Toyota questions.
Dumindu
Posts: 3
Joined: Sun Jul 30, 2017 6:20 am

What is this part of my carburetor? And what is the function

Unread post by Dumindu » Sun Jul 30, 2017 6:25 am

I have removed the carburetor of my car for repair . Its a Aisan 14120 carburetor. My car is a 1987 Toyota Tercel 4wd 1452cc 2bl manual driven car.

I know the functions off all the components instead of this shown circled in the following picture.

It is a two barrel carb. That part has a one orifice for the secondary barrel throat. Inside this small chamber, there is a plate like Valve. Other end goes to the intake manifold.

I added some more pictures. It lies in the direction of the arrow in top view.

Can tell me What is this part and what is the function of it?
Attachments
Photo0139 copy.jpg
Photo0139 copy.jpg (189.15 KiB) Viewed 12829 times
Photo0140.jpg
Photo0140.jpg (178.36 KiB) Viewed 12829 times
Photo0139.jpg
Photo0139.jpg (169.2 KiB) Viewed 12835 times

User avatar
carriedi
Posts: 2573
Joined: Wed Apr 10, 2013 12:42 pm

Re: What is this part of my carburetor? And what is the func

Unread post by carriedi » Mon Jul 31, 2017 3:42 am

do you see the part in this diagram?
Attachments
tercel.jpg
tercel.jpg (245.85 KiB) Viewed 12816 times
Browse "SIMILAR TOPICS" At The Bottom Of This Page.

Dumindu
Posts: 3
Joined: Sun Jul 30, 2017 6:20 am

Re: What is this part of my carburetor? And what is the func

Unread post by Dumindu » Mon Jul 31, 2017 3:59 am

Yes. but this part is not mentioned in this diagram. It lies in here.
Attachments
tercel copy.jpg
tercel copy.jpg (193.67 KiB) Viewed 12814 times

Dumindu
Posts: 3
Joined: Sun Jul 30, 2017 6:20 am

Re: What is this part of my carburetor? And what is the func

Unread post by Dumindu » Mon Jul 31, 2017 6:48 am

After Googling for long period, I found this as a place for Thermostatic valve. Unfortunately that thermostatic valve has been removed by the previous user and added a valve like plate.

Now that valve production is discontinued. So will never able to use this part.
Attachments
My carb diagram -Found 2.png
My carb diagram -Found 2.png (36.75 KiB) Viewed 12811 times

User avatar
carriedi
Posts: 2573
Joined: Wed Apr 10, 2013 12:42 pm

Re: What is this part of my carburetor? And what is the func

Unread post by carriedi » Mon Jul 31, 2017 10:04 pm

you could check to see if you can find a carb at a junk yard or on ebay or something
Browse "SIMILAR TOPICS" At The Bottom Of This Page.