Forums
New posts
Search forums
What's new
New posts
New media
New media comments
Latest activity
Media
New media
New comments
Search media
Members
Registered members
Current visitors
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
FJR Motorcycle Forums
Technical & Mechanical Problems
Intake Pressure Sensor reading low.
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
.
Reply to thread
Help Support Yamaha FJR Motorcycle Forum:
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
Message
<blockquote data-quote="ionbeam" data-source="post: 1076302" data-attributes="member: 277"><p>Edit: If you problem is sudden onset then it's not the TPS and ignore the following. The TPS failure is a wear out issue that will subtly develop in the background until one day you notice it.</p><p></p><p>Your FJR should run fine with the Intake Pressure Sensor unplugged; in fact you shouldn't even notice that it's unplugged. If it still runs bad with the IPS unplugged the problem is someplace else. If you haven't replaced your TPS during the recall I strongly suggest you hook a volt meter to the signal wire, tape/Velcro/tie the meter to the handlebars and go for a ride. Watch the readings on the meter. If the problem is the TPS you will see the problem occur at the same voltage point every time.</p><p></p><p>If the problem occurs at the same throttle opening, in every gear it's also an indication of a bad TPS. Put a piece of tape on the control pod and the throttle grip then draw a line that aligns up on both, then use this as a throttle position indicator.</p></blockquote><p></p>
[QUOTE="ionbeam, post: 1076302, member: 277"] Edit: If you problem is sudden onset then it's not the TPS and ignore the following. The TPS failure is a wear out issue that will subtly develop in the background until one day you notice it. Your FJR should run fine with the Intake Pressure Sensor unplugged; in fact you shouldn't even notice that it's unplugged. If it still runs bad with the IPS unplugged the problem is someplace else. If you haven't replaced your TPS during the recall I strongly suggest you hook a volt meter to the signal wire, tape/Velcro/tie the meter to the handlebars and go for a ride. Watch the readings on the meter. If the problem is the TPS you will see the problem occur at the same voltage point every time. If the problem occurs at the same throttle opening, in every gear it's also an indication of a bad TPS. Put a piece of tape on the control pod and the throttle grip then draw a line that aligns up on both, then use this as a throttle position indicator. [/QUOTE]
Insert quotes…
Verification
Post reply
FJR Motorcycle Forums
Technical & Mechanical Problems
Intake Pressure Sensor reading low.
Top