MembersPage/Jens (2013-08-09 13:12:43)

Car Nissan CA18DET

ATM fiddeling with why the car wont start, seems like i got the triggering right and the ignition and injectors set right in the options.. But all that happens while cranking is random misfires..

ECU serialnr=3822 (orderid=7469)

Was "sectrig for 360 pulse nissan trigger" requested in the order comment ? (to lower the sectrig filtering capacitor, as the 360 pulse nissantrigger has 30 times shorter pulses than normal sectrig pulses). Although this is more relevant at high-RPM, let's see clearly.

ECU 3822 was ordered as

I'm using the stock CAS trigger

See InputTrigger/NissanTrigger

Widest window measurement" in [VT help]
  • that is the reading from the hijacked "air correction gauge" to find out the "longest window length" (to verify how many sectrig pulses the ECU sees in the longest window) in case of Nissantrigger when temporarily inj+ign disabled (forced into safe mode with prohibit_h=0 - in ECU calibrations)
  • Im a bit confused about what the "Air correction gauge is"

Attaching a Trigger log and a vemscfg file for thoose who might wanna have a look see and help me start the car ..

-UPDATE-

Changed the Base setup -> Secondary Trigger Settings ->Ignore sectrig pulse above @ 1. And the engine starts and idles ..

But got some trigger errors above 1500 RPM..

Will the pullup and the 1uf capasitor eliminate this ?

Triggerlog and Vemslog while running and throttling