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



 VIEW    REPLY TO THIS MESSAGE    PRINT   SAVE 

Rear wiper stopped working 900 1997

posted by  B.B. on  Sun Apr 14 13:22 CST 2024
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Mon Oct 6 13:15 CST 2014
[RELATED]

Hi Alex,

Were you able to get a look at the motor itself?
That's what I would want to see.
Your earlier photo looked like there may have been peened studs
holding the cover?
Are there brushes to replace in there?
What do you see for voltage at the motor when it runs?

Make sure the arm ball joint is free.

I just went out to my 940 and measured rear wiper about 3 amps current draw with
a 0-50 A analog meter, and about 2.5-2.7 A with the cheapo HF VOM I keep in
the glove box. Measure at Fuse 14 socket (fuse out) and the positive is up top.
See what you draw for current, quick and easy to do.
Remember to set your meter and probes for 10 DC Amps.

Bill






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.