MembersPage/PeterJensenPorsche (2010-11-11 22:18:18)

Need a little help to set this car up.

Car Porsche 944 2.5 N/A 1984, 4 cyl

Firing order ?

Trigger

Assuming 130 crank tooth and one crank ref tooth (Auditrigger) see trigger log If so, than c260 trigger pattern ("c260" can be entered in play trigger dialog, right ? Enter before start "play")


Symptoms

The car starts and run but it will not fire injector group 1 and 2 (group 0 and 4 is ok) so we used 0 and 4(see config)

You mean 0 and 3 injector groups are fired ??

Trigger problems first show up as trigger errors, than ignition missing, than injection missing. Ignition OK but injection missing is weird, usually colliding outputs or similar (use Validate !).

All outputs tested ok and injectors also firing when ignition go high (primepulse).

Possibly just a error is settings but I canĀ“t simulate this type of trigger so need help.

Config: http://www.vems.hu/files/MembersPage/PeterJensen/porsche_944/porsche.vemscfg

Trigger log: http://www.vems.hu/files/MembersPage/PeterJensen/porsche_944/v3.3_n003352-2010-11-10-14.52.53_trigger_log.zip

We start reviewing now, and we can give it a full benchtest on Tuesday. We could have done this week had this page existed when we were asking at the time of processing the order. (we spent a lot of time with this at the time of the order, mostly wasted because this page didn't exist than. Jorgen gave a lot of help, at least we could find out what HW is suitable: ECU was equipped with auditrigger but withOUT cam-HALL inverter).