Changes by last author:
Changed:
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5 cyl
COP 850cc injectors Power target 700hp 2.2l original wastegate, idle control etc |
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* 5 cyl
* COP * 2.2l * Power target 700hp * 5 pieces of 850cc/min injectors seems insufficient for 700 hp * what fuelpump ? * original wastegate, idle control etc |
| New installation of VEMS 3.6 on 1.1.95 |
| New installation of VEMS 3.6 on 1.1.95 serialnumber = ???? |
| I'm also not clear as to how to load the config files / set them up for the injector size, nor any other small setup/configs to do. |
| I have worked with 55pin VEMS before on this car (borrowed from a mate) and it ran well. So tuning etc relatively comfortable with - but the unit came setup already for AAN, this time I had to use GEN 3.6. |
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I have worked with 55pin VEMS before on this car (borrowed from a mate) and it ran well.
The econoseal VEMS (mainboard is same) will run just as well when set up properly. A good idea is to request in the order comment "auditrigger setup with camHALL-inverter" (even if ordering mainboard instead of assembled ) to make the field-job easier. So tuning etc relatively comfortable with - but the unit came setup already for AAN, this time I had to use GEN 3.6. |
| **** I'm not sure what this means? must I connect 55:pin37 to ec36pin23 the 12V feed? I did this via the 55pin connector - as I understand there is a fuse in the fusebox? |
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** connect motronic55 / pin37 to ec36pin23
** I did this via the 55pin connector - as I understand there is a fuse in the fusebox? |
| changed software to 1.1.81 to match a friend's car so I cabn try to use that config. I noticed that the rpm's does not read with my ecu - so probably why I don't get spark. Checked wiring and all seems fine. Maybe config ? |
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Changed software to 1.1.81 to match a friend's car so I can try to use that config.
* seems like a back-step into the old days; best to be very careful when changing to an old firmware, make sure to follow instructions and remove all injector and ignition connectors and injector and ignition fuses before upgrading firmware to avoid flooding cylinders with fuel or blowing ignition fuses or coils (if upgrading to a more recent 1.1.85 or newer firmware those precautions are not that critical). 1.2.2 seems a better idea (or 1.2.9 when available) I noticed that the RPM does not read with ecu serialnr=.... - so probably why I don't get spark. Checked wiring and all seems fine. * or maybe something like secondary trigger VR polarity is wrong ? ** or sectrig cam-HALL is not setup neither for AudiTrigger/CamHALLInverter nor for the noninverting cam-HALL ? ** See GenBoard/Manual/InputTriggerHardWare ** Take a picture of your board, of this section... Do you have a SOT23 NPN transistor or a shorting wire in place of the red line ? :
* Maybe config ? ** did you follow VemsTune/QuickStartAudi ? If yes, than hardware setup problem is more likely. In any case, we'll run benchtests with your config (if you publish it). * some problem with hardware setup seems more likely ** InputTrigger/TriggerLog .triggerlog would be very important to diagnose the situation. * in short, everything is missing that would allow anyone to help: ** no config ** no triggerlog ** no info about onboard trigger setup (primtrig and especially sectrig VR and sectrig HALL). Try to get all 3 published. |
