Reemen

Thank you :)!

Hello I cant figure out why my car is ignition cutting. It happens during low RPM when im on the throttle. It makes the car pretty unpleasent to drive. Usually only happens in 1st 2nd and 3rd gear. Logs and my current map is in the link below. Any help would be appreciated https://1drv.ms/u/s!AsN1K0vv53QWtCoNiCeXVumo_ORL?e=YNP4w4 Edit: As im looking over the log myself, i can see that gear shift status goes to Torque introduction, and that i have gear shift control activated. So maybe its just to deactivate that? I dont have a digital input for a clutch switch or anything so i dont know why its activated.

I get two errors on my lambda sensor: 16 Heated to long and 33 Open Circuit APE-IPE' i can see the temp going from 300-600 while heating How do i fix this=?

Just a little update. It was the map sensor that was the culprit all along... Changed to a new map sensor, calibratet it to 100 kpa, and everything worked fine after that. Thank you for the help everybody

I have ordered a new Map sensor because i Get an error while trying to calibrate it. Will Get the new sensor soon, and try again then. i cant find the dead time values but i tried increasing them significantly

Helped a little bit, but i still had too keep very high values in the fuel map and master fuel still had to be at 50%

Will try that thank you

No the only things i have changed is what i mentioned :/ Not too experienced with this, just trying to get the car running decently so i can get it to a tuner.

Hello So i changed from 2000cc injectors to 1300cc injectors. They are brand new, so flow shouldnt be an issue. I have changed my master fuel trim from -13 to 50 and maxed out the fuel map to 150 and even then the car cant reach 1 in lambda. I attached a log and my current map. I know my MAP sensor is wrong, but i dont know if thats the entire issue. Is there any more settings i can do to get the injectors to give more fuel? Car: 2jz gte single turbo with buildt engine. Onedrive link to Log file and map https://1drv.ms/u/s!AsN1K0vv53QWtB0HDWkSCmswYCmJ?e=RyzOqY

Ok, thank you for this information. Can you please send the instructions on how to enable the CAN bus on the V88? I have a experienced SMD soldering guy locally here in Norway. This will be much appreciated. @Adamw

@Adamw

Thank you for the great answer! I was looking at the FuryX, it looks like it has the same pinouts as well? Thats the better version am i right? If you can send me the instructions as well that would be great

Posting this for a friend of mine: Hi!I have a Vi-pec V88 standalone ECU running in my supra now. The Vi-pec V88 I have should be in a museum, it`s quite outdated and I can`t get the BTI gauge working with can-h. I was wondering if anyone knows if there is a Link ECU to recommend that fits directely as a replacement for the Vi-pec V88 standalone ECU? (Same wireing and the 2 connector plugs in the back).And does anybody know if the map that is stored on the vi-pec now can be directely transferred over to the link ECU system or does it need a new map/tune? Or is there any way possible to get the can-h to work with this Vi-pec V88? I get an error message saying my ECU is an older version of 10000 and needs to be modified. Best regards.Daniel MikalsenNorway Posted this in the wrong forum I see. This is as the title says a V series not an I series ecu

I had a suspicion on the injectors aswell, but didnt know this info. I have new bosch 1300cc injectors im going to put in the car soon, so i hope that will fix the issue

Bosch 2000cc injectors BC 264 cams Ferrea competition plus 1mm oversized valves Fuel pressure is around 40-50psi I've reached maximum file sized so cannot upload the map, but it is on the link below https://easyupload.io/vad3uf Maybe worth noting is that i think im getting more blowby to the catch tank then i did before