MembersPage/CsotiF/XtwentyxevProject (2014-11-05 19:25:58)

Stock opel X20xev

primary trigger 60-2 HALL effect

Scope measure from stock ecu:

1V/Div

scope.jpg

Soundcard trigger played m582 with trigger errors. (but soundcard is rather like a VR signal, and it might not be proper for HALL input... For HALL input: negative voltage is not recommended at all)

x20xev.png

between ec36 pin 26 and pin 27 162 mV measured: it should be >4V in the other phase. (in gear 5 move the car slowly and watch with DVM).

sj2 closed sj6 open R30=3300 ohm parallel with 27000

according to GenBoard/Manual/InputTriggerHardWare that's OK.

The stock hall sensor is 14.4 volt supply

Do I need any changes???

With the v3 connected to the sensor there is no signal.

Measured with scope and vemstune. The triggerlog is empty because its no signal from the hall sensor. The config is validated, its the default 4 cyl 60-2 no cam sync Trigger edge is Falling.