_      
 | |     
 | |     
 | |     
 | |____ 
 |______|
         
         

      _ 
     | |
  _  | |
 | |_| |
  \___/ 
        

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

 _______ 
(  ____ \
| (    \/
| (__    
|  __)   
| (      
| )      
|/       
         

  _____  
 |  __ \ 
 | |__) |
 |  _  / 
 | | \ \ 
 |_|  \_\
         
         

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:
Hello Everyone, Here is a short description of the project I have in mind. *The victim is a 1988 Alfa Romeo Milano v6. *This is a 3.0 60 degree even fire V6. *Two valves per cylinder overhead cam. *Now Stock it has a Bosch L-jet system but its being replaced with later motronic motor. ---- Some VEMs ECU features Id like to include initially: * EGT (two EGT channels are possible, and now both channels can be logged) * WB02 * Coil on Plug (6) non-logic style * Offboard MAP sensor. * Crank and Cam VR pickups ---- Can I get some comments on this order list? * Assembled v3.3 controller ** 1-wire interface no ** ignition driver 6+2 ** Knock and EGT knock and 2 EGT ** LCD and PS2 yes ** MAP connection offboard(electronic) ** PowerFlyback yes ** primary_trigger VR ** secondary_trigger auditrigger (yes, order auditrigger for two VR pickups) *1 x Econoseal18-harness *1 x Econoseal36-harness *6 x Injector connector *1 x Wideband O2 sensor *1 x Wideband connector *1 x 400/250 kPa MAP sensor (has connector with it ?) *1 x LCD4x20 *3 x Sealed sensor connector *2 x K-thermocouple connector Q.I see many VR pickups recommend shielded cable to the ECU but the harness has individual wires. * Whats the proper way to wire this up? ** wire shiled on the ECM side only (so shield is not used for signal! obviously min 2 wire + shield needed) * What inline connector could be used? ** sealed sensor connector (WebShop, Loom connector) Q2.Does anyone know if an offboard map sensor from the auto parts store will work? maybe some GM part? (U.S. based). ** The GM MAP sensor's I've seen had 0..5V analog output. I've seen 104kPa, and 250kPa (the latter very similar to the MPX4250AP commonly used in VEMS) Q3. The motronic idle servo has two wires and seems to have a variable duty cycle pulse that opens it against a spring. Does the firmware currently support such a servo? ** yes. (iac_conf: precise_idle=1; stepper=0)
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.