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 

What is jumping? 200

posted by  Don Foster on  Tue Dec 30 06:36 CST 2003
Author: [PROFILE] [EVERY POST] [THREADS] [BEST POSTS] RSS Feed     [IGNORE ALL POSTS]
last visit: Sun Oct 5 11:53 CST 2014
[RELATED]

Jumping a fuse means to bridge across it with a piece of wire (often called a "jumper lead" or "jumper wire" or "clip lead"). This creates an electrical path (current path) in parallel with the normal electrical path created by the fuse. If the fuse is bad, then the circuit will again be powered (but watch for sparks, smoke, and fire!!).

If you jump two fuses (such as jumping fuse 5 to fuse 7 or fuse 4 to fuse 6 to run the fuel pump), you create a circuit between these two fuses -- by using a jumper lead.

-------------

Years ago, when the fuel pump relay in my old '82 failed, I JUMPED fuse 5 to 7 using a paper clip and drove 25 miles home. Then I resoldered the relay and drove the car another 10 years 'til it died of advanced, chronic rust.
--
Don Foster (near Cape Cod, MA)






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.