rusefi / alphax-4chan

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test rev G test VR configuration with two resistors removed board number 0, also boards 1 and 2 #126

Closed rusefillc closed 1 year ago

rusefillc commented 1 year ago

Same physical unit as https://github.com/rusefi/alphax-4chan/issues/124

@ElDominio need to run this board as VR C2+C3

rusefillc commented 1 year ago

board 1 has C17 removed

image

rusefillc commented 1 year ago

board 2 has C20 added over default image

ElDominio commented 1 year ago

https://rusefi.com/online/view.php?log=1228

board 0: With resistors removed reads VR, without removing them, it did not read. Log is with resistors removed.

This car has run on revB/revC/revD so it seems to be a happy simple VR, pends testing on a car with more annoying VR

rusefillc commented 1 year ago

@ElDominio

ElDominio commented 1 year ago

board 2 log, r4 and r23 removed: revGtestVRver2.zip

board 1 log, r4 and r23 removed: revGtestVRver1.zip

board 0 log, r4 and r23 removed: revGtestVRver0.zip

all tests done on Toyota 1NZ 36-2 Crank, 4-1 cam, dual VR tune file tuneforyaris.zip

rusefillc commented 1 year ago

@ElDominio tl,dr?

ElDominio commented 1 year ago

all broken, can see sync failure on log

ElDominio commented 1 year ago

This was tested on problematic VR from Toyota Yaris 1NZ

All boards could not rev past idle due to sync issues, the car works much better on revF

Easy VR from Honda B20 work fine on board 0

Qwerty-OFF commented 1 year ago

Please remove R22, R35, R1126, R1135 on board 1 (without C17, C20) and check VR C2+C3 again

rusefillc commented 1 year ago

@ElDominio https://rusefi.com/docs/ibom/alphax_4ch-g-ibom.html

ElDominio commented 1 year ago

I think it is worse now moddedwithoutalotofresistorsboardv1revG.zip

rusefillc commented 1 year ago

@ElDominio please add a photo with all mods?

rusefillc commented 1 year ago

WhatsApp Image 2023-04-29 at 19 31 39 2 WhatsApp Image 2023-04-29 at 19 31 39

ElDominio commented 1 year ago

Can this and revG tickets be closed yet? I don't see why not?