Go Back  Offshoreonly.com > Technical > General Q & A
454 mag mpi inboard stalling when put in neutral intermittently >

454 mag mpi inboard stalling when put in neutral intermittently

Notices

454 mag mpi inboard stalling when put in neutral intermittently

Thread Tools
 
Old 06-17-2013, 12:50 PM
  #1  
Registered
Thread Starter
 
Join Date: Mar 2013
Posts: 27
Received 4 Likes on 3 Posts
Default 454 mag mpi inboard stalling when put in neutral intermittently

I have a 2000 454 mag MPI that I am having issues with stalling intermittently when put into neutral. The IAC and TPS sensor have been changed. I spoke with a mercruiser mechanic today who said the throttle plates could be carbon up causing the issue. When I ran that by the guy I bought the boat off of he told me he just clean them and they were clean. he did tell me though that the throttle plate seem to be slightly open and when he spoke to Mercruiser they could not tell him what the specs were. Does anybody know if the plates are supposed to be fully closed in neutral and is there an adjustment?
rusty12 is offline  

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On



Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

Copyright © 2024 MH Sub I, LLC dba Internet Brands. All rights reserved. Use of this site indicates your consent to the Terms of Use.