Volvo RWD 200 Forum

INDEX FOR 1/2026(CURRENT) INDEX FOR 1/2011 200 INDEX

[<<]  [>>]


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

coolant sensor? 200 1986

posted by  jpgurley on  Fri Mar 25 12:42 CST 2005
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Fri Dec 10 03:50 CST 2010
[RELATED]

Joe,
If you will go to the FAQ section of this web site for 700 and 900 cars, you will find about all you need to know about temp sensors. (I know you have 240, but it is pretty much the same.) However, you might want to check your oxygen sensor. If it has a three-wire unit, the two white wires go to the heater part of the sensor. Ohm it out and see if you have continuity through the unit. If that is failing, you will have similar symptoms to what you are experiencing.
The connector is on the firewall on the passenger side.
Good luck
Jon






THREADED THREADED EXPANDED FLAT PRINT ALL
MESSAGES IN THIS THREAD

New coolant sensor? [200][1986]
posted by  joe bark  on Fri Mar 25 12:34 CST 2005 >


<< < > >>



©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.