RBZ32 bin and log file

Nistune topics specific to the 6802 cpu

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Frezzingcold1
 

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Joined: Wed Aug 31, 2022 1:25 am

RBZ32 bin and log file

Post by Frezzingcold1 »

Hi Matt, here's the files you asked for.
Attachments
RBZ32.bin
(32 KiB) Downloaded 92 times
Nistune_2022-09-03_1319_30.csv
(135.62 KiB) Downloaded 87 times
Nistune_2022-09-03_1315_45.csv
(125.03 KiB) Downloaded 99 times
Matt
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Re: RBZ32 bin and log file

Post by Matt »

the ecu you repaired for me everything is working normally but the engine will not rev past 1800 rpm it just surges. Nistune shows the maps its using is in the green there are not any red warnings on the gauge screen and no amber warnings. I have the hpxn1 with a 3" tube 500hp load 800cc injectors. I will swap out my AFM from the gtr to the rb25 to see if that makes a difference. All vacuum lines are new there are no vacuum leaks. I'm at a loss with this at the moment this car has been fighting with me every step of the way
Matt
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Re: RBZ32 bin and log file

Post by Matt »

Can see the cuts around 6-7ms injection time, since TP index around 54. Need to check on the bench
Attachments
2022-09-05 13_30_45-Nistune [A31 CEFIRO LATE (R32 RB20DET ROM) Feature Pack 1.0 [32K REV3+ BOARD] (.png
(33.42 KiB) Downloaded 184 times
2022-09-05 13_26_06-.png
(194.4 KiB) Downloaded 184 times
Matt
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Re: RBZ32 bin and log file

Post by Matt »

Seems to be constant, regardless of MAF and RPM or TPs voltage

Noted things:
- There is no speed input (but safety load limits set higher)
- Latency seems low (wont affect this)
- fuel map needs adjusting for 800cc

When did this problem start happening? I would need the board here. Will contact via email

*Cannot repeat issue on the bench setup
Attachments
2022-09-05 14_26_34-Nistune [A31 CEFIRO LATE (R32 RB20DET ROM) Feature Pack 1.0 [32K REV3+ BOARD] (.png
(234.87 KiB) Downloaded 183 times
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