I have diesel truck with 6 cylinders 14liter engine with 450HP at 1500rpm, where i use vems as piggyback only for fuel injection(2 LPG injectors) so vems shares vr sensor with stock ecu.
[/v3.3_n002751-2009.09.07-23.16.23.vemscfg config 1.1.59]
Trigger
On crankshaft it has 32+1 trigger wheel (not gap, one more tooth between normal tooth, so 33 teeth altogether, see picture).
This is called InputTrigger/ShortGapTrigger (although more teeth, similar strategy as subaru/fiatstilo style => use recent 1.0.x, or wait until it's made to work with 1.1.x sometime after 1.1.59)
- You might be to get stable RPM with missing tooth setting. (next trigger tooth=16 ?)
- Impossible to get it working with "coil type" trigger setting. No use trying
- if i understand right, advanced filter will filter two teeth(because time beetween two teeth is double less) so that trigger wheel will act as n-1
- Are setings # normal tooth: 16 .. 100% # missing tooth: 125 .. 300% good?
I put thise settings:
firmware 1.1.59
type:coil type BAD
special trigger: normal
number:30 or 32 tried
next:15 or 16
and ref table
015
015
I have to problems. Rpm reading aren't stable(see picture). caused by coil-type setting - See above
And bigger problem. If i set 2injectors, only first one fire
- with what divider ? It's good to have the interesting part extracted on your page, You should also publish the full config+tables dump
- With correct injector divider setting it should be possible to inject properly