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



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Troubleshooting Heater Control Valve 200

Hi guys,

I've been getting a lot of help on a "no heat" situation in a 1986, 240. It seems that I have a coolant flow problem that is causing this.

Anyway, Would it be possible to disconnect the 2 heater hoses from the heater control valve......couple them together with a ball valve in between them and let that replace the heater control vavle?

That way I could turn the valve "on" to send coolant through the heater core and then shut it "off" for summer driving.

The reason I'd like to do this is because #1 it would be a cheap and relatively easy fix and #2 it should tell me if the problem is in the heater control valve or a plugged heater core.

I guess my question is: Will this work, or am I missing something?

Thanks
--
I dream of a world where a chicken can cross the road without having its motives questioned.






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.