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



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

cold start problem 700 1985

Ok, after several hours digging through the boards archives and the FAQ I still have no answers so as much as I really wanted to solve this on my own I have to ask again for help. I apologize for the lengthy post. I recently bought a 1985 744GLE with the B230f engine. It seems to really dislike cold starting, it has been between -15C and -20C lately. This dosn't seem to be that cold to me as other cars I have owned have had no problem at this temp, including an '81 244DL, as well my wife's 1996 Dodge (I know... :-()has no problem starting and in my opinion the brick should excel in this weather. If I plug in the block heater there is no problem it fires up like a dream, but if left over night or for extended time it cranks but won't start. Now, I looked at other posts that have suggested cold start valve, radio suppression relay, temp sensor. Its my understanding that there isn't a radio suppression relay on an '85 (its not where my Haynes manual says it is anyway)so do I have a cold start valve, and where is it (not in the manual either)? The reason I suspect the cold start valve and not temp sensor is that the car is superb in warmer weather and when I plug it in. The plugs are good, air cleaner is fine, thermostat works well, timing and idle have been done........please help.






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.