Home  |  Forums  |  914 Info  |  Blogs
 
914World.com - The fastest growing online 914 community!
 
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG. This site is not affiliated with Porsche in any way.
Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners.
 

Welcome Guest ( Log In | Register )

> speedometer won't turn, 2 broken speedo cables later...
bradtho
post May 16 2010, 09:35 PM
Post #1


Member
**

Group: Members
Posts: 266
Joined: 22-December 09
From: Seattle, WA
Member No.: 11,165
Region Association: None



Using a drill I figured out that the speedo cable was broken, so I bought another and broke it testing it with my drill. I cut one of the tips off and pulled the speedometer completely out. Using the tip and a vise grip, I am unable to turn the speedo at all. I followed the instructions on PP to disassemble the speedo and can actually spin the magnet wheel, but it will not spin the square drive for the cable when the magnet spins.

btw: the needle moves quite freely, and the speed unit is completely disconnected from the odo so it can't be the odometer gears. Reading other threads it sounds like taking this apart any further isn't advised. Anyone had this problem before or have a suggestion besides sending it somewhere for repair?
User is offlineProfile CardPM
Go to the top of the page
+Quote Post
 
Reply to this topicStart new topic
Replies
Bartlett 914
post May 17 2010, 01:29 PM
Post #2


Advanced Member
****

Group: Members
Posts: 2,218
Joined: 30-August 05
From: South Elgin IL
Member No.: 4,707
Region Association: Upper MidWest



QUOTE(bradtho @ May 16 2010, 10:35 PM) *

Using a drill I figured out that the speedo cable was broken, so I bought another and broke it testing it with my drill. I cut one of the tips off and pulled the speedometer completely out. Using the tip and a vise grip, I am unable to turn the speedo at all. I followed the instructions on PP to disassemble the speedo and can actually spin the magnet wheel, but it will not spin the square drive for the cable when the magnet spins.

btw: the needle moves quite freely, and the speed unit is completely disconnected from the odo so it can't be the odometer gears. Reading other threads it sounds like taking this apart any further isn't advised. Anyone had this problem before or have a suggestion besides sending it somewhere for repair?

I went through several speedo cables before I realized the problem was the trip odometer. It would reach 99 miles and when turning 100 the cable would break.
User is offlineProfile CardPM
Go to the top of the page
+Quote Post

Posts in this topic


Reply to this topicStart new topic
1 User(s) are reading this topic (1 Guests and 0 Anonymous Users)
0 Members:

 



- Lo-Fi Version Time is now: 11th May 2025 - 02:48 PM