The message to which you are about to reply is shown first. GO TO REPLY FORM



 VIEW    REPLY TO THIS MESSAGE Replies to this message will be emailed.    PRINT   SAVE 

Electric Fan conversion causes car temp to be unsteady

"I use a 180 degree engine thermo and the stock Volvo late model (86 on) push in radiator fan switch (part number 1274962-8 or 1378504-3) that turns on at around 190 to 199 degrees and off at around 188 to 180 degrees."

What is the difference between part number 1274962-8 or 1378504-3?

I am using a 16-inch Hayden Electric fan; it does a great job at cooling the engine.

It turns out that once the car is completely warm it stays right at the noon position. The hair passed noon was just an example of parallax.

Why do you think that it is beneficial to place the fan switch on the cool side of the radiator and not the hot end?






USERNAME
Use "claim to be" below if you don't want to log in.
PASSWORD
I don't have an account. Sign me up.
CLAIM TO BE
Use only if you don't want to login (post anonymously).
ENTER CAPTCHA CODE
This is required for posting anonymously.
OPTIONS notify by email
Available only to user accounts.
SUBJECT
MODEL/YEAR
MESSAGE

DICTIONARY
LABEL(S) +
IMAGE URL *
[IMAGE LIBRARY (UPLOAD/SELECT)]

* = Field is optional.

+ = Enter space delimited labels for this post. An example entry: 240 muffler


©Jarrod Stenberg 1997-2022. All material except where indicated.


All participants agree to these terms.

Brickboard.com is not affiliated with nor sponsored by AB Volvo, Volvo Car Corporation, Volvo Cars of North America, Inc. or Ford Motor Company. Brickboard.com is a Volvo owner/enthusiast site, similar to a club, and does not intend to pose as an official Volvo site. The official Volvo site can be found here.