Menu
Home
Forums
New posts
Search forums
What's new
New posts
Latest activity
Members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Reply to thread
Click here to become an Official Member of BMW Club Malaysia
Download Form
Home
Forums
The BMW Range
5 Series
E34
Non vanos - vanos ZF GEARBOX swop?
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="Roberto" data-source="post: 712278" data-attributes="member: 8160"><p>Hard shifts are usually VB issues. Jerks from neutral to drive or reverse can also be those.You can also check resistances of solenoids and sensors through the tcm's clamp, with a digital multimeter. Even if they check out, there could be a mechanical, not electrical, problem with some of the solenoids.</p><p></p><p>There are also many other possible symptoms and to some extent it is guesswork as bad clutches or a bad convertor can also create those issues. And you may have more than one form of damage affecting you at the same time. So changing a whole box and keeping your old one's VB as a spare is a good idea.</p><p></p><p>Search for and download your transmission's electrical troubleshooting manual. There will be a big chart over there with all kinds of symptoms and possible causes. </p><p></p><p>This was not a troubleshooting thread so I didn't go into it.</p></blockquote><p></p>
[QUOTE="Roberto, post: 712278, member: 8160"] Hard shifts are usually VB issues. Jerks from neutral to drive or reverse can also be those.You can also check resistances of solenoids and sensors through the tcm's clamp, with a digital multimeter. Even if they check out, there could be a mechanical, not electrical, problem with some of the solenoids. There are also many other possible symptoms and to some extent it is guesswork as bad clutches or a bad convertor can also create those issues. And you may have more than one form of damage affecting you at the same time. So changing a whole box and keeping your old one's VB as a spare is a good idea. Search for and download your transmission's electrical troubleshooting manual. There will be a big chart over there with all kinds of symptoms and possible causes. This was not a troubleshooting thread so I didn't go into it. [/QUOTE]
Verification
Post reply
Home
Forums
The BMW Range
5 Series
E34
Non vanos - vanos ZF GEARBOX swop?
Top
Bottom
