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By MatijaCHA
#40664
Hi Raku im running my project on your PCB on weasted spark mode and semi seq injection... the only problem i have is the lunch control it works only on TPS trashold and ignores the grounding wire... I have one of the first PCB designs and i turn ed one diode but im not shure if that is good
so when the car gous in lunch by just floring it over the 80% tps trashold that i set in TS bouth indicators in TS are on soft nad hard lunch but no mether what i do with the ground wire it stays in lunch

i trayed on board default input and on pin 51 any suggestions
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IMG_8910.jpg
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By malgrips
#40702
Raku wrote:
Sat Feb 01, 2020 2:20 am
doesn't seem like there's any obvious issues with the board. do you have crank signal, fuel and spark?
Hi I only have a Digital Multi meter that has a Frequency test setting. It shows a signal on both Pins 47 and 48 but I still cannot see anything in Tooth Logger.
User avatar
By Raku
#40703
Double check your solder joint jumper configuration is correct for the VR conditioner. Also make sure you select single wheel with missing teeth and 60-2 as a trigger wheel settings and batch fire as a injector configuration.
If all of these are looks ok there is a chance that you burn up the VR conditioner.
By malgrips
#40816
Raku wrote:
Sat Feb 01, 2020 2:20 am
doesn't seem like there's any obvious issues with the board. do you have crank signal, fuel and spark?
Hi I finally put a scope on the CS signal pins 47 and 48, not sure if it’s what I should expect.

Regards
Attachments
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User avatar
By Raku
#41094
i haven looked at a vr sensor with a scope so i don't know how the signal supposed to look like.
BTW did you remove the factory air flow sensor and cylinder ID sensor?
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