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

  _______ 
 |__   __|
    | |   
    | |   
    | |   
    |_|   
          
          

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

 _ 
(_)
| |
| |
| |
(_)
   
   

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

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:
'''VEMS at Volvo C70 5cyl turbo''' We are a couple of guys doing our project work on The car electronics program(Bilelektronik) at Elof Lindälvs Gymnasium in Kungsbacka south of Gothenburg in Sweden. The engine we should perform the VEMS on is a Volvo engine called B5234T3. '''5 cyl engine'''. We have got a lot of spare parts and also a nearly complete spare engine. Well i'm going to keep you as updated as i can. It would be nice if someone who has done the installation on this type of engine before could help us with some knowledge. ---- '''Maybe i forget to thank people who helps me with all this so i do it here. Thank you!''' //Johan ---- '''Summary''' The engine is a B5234T3 (2319cc), From a Volvo C70 Turbo Compression ratio 8,5: 1 On crankshaft it's a VR (60-2 Emil?) Camshaft is HALL I made a shopping list with all the parts i think we gonna need and a price summary in sek (fill it up if you think something is missing) . ---- '''Trigger section''' Trigger is the most important part to get right: if this is sorted, the rest should not be too hard (although everything requires some research and planning) * 60-2 crankwheel - confirmed by Emil ** VR (just a guess). Emil disassembled a 850R engine once, and that one had 60-2 drilled into the flywheel (VR or HALL sensor ??). Johan will do some research * 1 pulse on cam (HALL) - confirmed by Emil Trigger is very similar to 5cyl audi with aftermarket 60-2 wheel. ---- '''VE''' Even if this engine is not very common, the head is the same as 4cyl volvo-s, so starting VE map can be borrowed (easy to tune with the wideband in any case). ---- '''Ignition table''' of a similar 4cyl can also be used, as long as the compression ratio (CR) is close too. Good starting point should not be a problem anyway. ---- '''Wiring''' '''Econoseal is worth its price''', planning to use that. *Do you need some "special" wire to conect into the Econoseal? ** 0.5 or 0.75mm2 silicone insulation wires are most common (cheapie car manufacturers use PVC, but that is being phased out). We want to get more (striped) colors, see http://wiki.x-dsl.hu/cgi-bin/w/elparts.cgi?Cable/Silicone RE: I saw that wiring is included in the econoseal18 harness and the econoseal36 harness or am i wrong? ---- '''From Tyresö Gym''' Hello we just ordered our genboard and planning the wiring at the moment... we have a bit of problem cause the ecm harness is going thru a imobilzer module. Otherwise it have went well. When you order your genboard be sure to order it with the rigt options. Mvh Carl, Johan, Dennis, Christian, David FP3 Tyresö Gymnasium. To get the correct options, you have to know: * trigger(s) (VR/HALL) * ignition output type for your transformer (standard dumb coil / active coil with ignition amplifier) ---- '''Shortenings''' Fill it up with usual shortenings and explainations if you want to. VR - Variable Reluctance (swe. Induktivgivare) CR - Compression Ratio VE - Volumetric Efficiency (basically the values entered into the fuel map) ---- '''2005-11-16''' Made a quick calculate of the shopping list... Can someone take a look and tell me if i have forgott something. Genboard v3.3: Genboard v3.3 PCB(+rescue kit included) 2351.6sek '''Wiring:''' Econoseal18-harness 330.0sek Econoseal18-PCB 66.6sek Econoseal36-harness 464.0sek Econoseal36-PCB 104.6sek '''Case:''' Alubos EC frontplate 85.3sek Alubos Endplate 55.5sek Alubos gasket 19.0sek Alubos1600 252.9sek '''Wideband O2 sensor:''' Wideband connector 82.7sek Wideband O2 sensor 548.8sek Injector/WBO2 drivers~x10 181.0sek Ignition drivers x10 348.0sek LCD4x20 225.2sek '''Totalcost: 5115.2sek''' ---- Hello Johan, guess the easyest way to contact someone of us is to call Carl, Carl does not know that im giving you out his number right now, but just say that Johan Berglund gave it to you guys :). 0762-100506
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.