Editing MembersPage/Fero/RenaultVVT

         
         
  ####   
 ##  ##  
 ######  
 ##      
  #####

         
         
 ##  ##  
 ####### 
 ####### 
 ## # ## 
 ##   ##

  ____  
 / ___| 
 \___ \ 
  ___) |
 |____/

 __     __
 \ \   / /
  \ \_/ / 
   \   /  
    | |   
    |_|

IMPORTANT: enter the case-INsensitive alphabetic (no numbers) code AND WRITE SOME SHORT summary of changes (below) if you are saving changes. (not required for previewing changes). Wiki-spamming is not tolerated, will be removed, so it does NOT even show up in history. Spammers go away now.

Visit Preferences to set your user name
Summary of change:
4 cyl engine, cylinder head has '''intake-cam VVTI''' Engine: * 4cyl 1,8L * primary trig changed to 36-1 VR around 2009. ** factory was somewhat different pattern (any info about that?), was easy to grind to 36-1 * sectrig: '''intake cam HALL VVT''' * inj: 4 injector (high-Z ?) * ign: 4 COP The car is '''running in wastedspark mode, and everything is ok'''. Now, with the new cylinder head, I want to use the '''variable intake cam'''. I've made triggerlogs with secondary trigger edge falling, and rising. The triggerlogs and the current config is uploaded here: http://www.vems.hu/filethingie.php?subdir=Fero/RenaultVVT ---- '''How to set the sectrigger VVT correctly''' * Firmware modification not needed ** sectrig position measurement and VVTI/Vanos/... control is implemented (even for 2 cams, although you have only 1 adjustable cam) for most triggers, including N-1 and N-2 missing tooth setups. Just '''adjust "measure-tooth"''' to get measured sectrig position to around 10-50 degrees in default position and set camshaft-angle target accordingly (eg. +40..65 when advanced at mid-RPM, high-load).
Optional: Add document to category:
Wiki formatting: * is Bullet list ** Bullet list subentry ... '''Bold''', ---- is horizontal ruler, <code> preformatted text... </code> See wiki editing HELP for tables and other formatting tips and tricks.