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Primary trigger set up

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Trying to set up the trigger on the classic ecu to sr20det. Have hall/optical sensor selected.

Enables pull up resistor

Trigger type toothed wheel 2 missing

Trigfer edge falling

4 cylinder

Number of teeth including missing 60.

Not sure for first trigger tooth

Not sure trigger angle preset at 45

Crancking gap detection scale pre set at 100%

Next edge rejection angle preset at 0

Input delay 0 us

Scope.enabled

Ingnition angle.lock disabled

Lock.angle.preset 0

How do I finish configuring as un able to get any clear answers from ecu masters, or car forums.

Thanks

There’s a base map for the SR20DET for the Classic.

I’m not on my computer right now, but I have attached it on this thread : https://www.hpacademy.com/forum/general-tuning-discussion/show/from-nissan-opto-360-to-aem-24-1-cas-disc

All I have is the stock cas. No additional trigger disks.

Also ots for an s13 redtop.non vvt

There’s is a post I made on the thread with the base tune for the EMU Classic for a stock SR20DET. Doesn’t matter if it’s a CAS for S13 or S14.

You can find it on the link I provided

I found it and down loaded it.

The base map will not allow my car to start.

Engine is not stock. I'm using 750cc injectors.from Five0 side feeds. Arashi turbo, wiring specialties.harness as stock was cut a.d missing connectors.

Engine was rebuilt and is also running split fire first generation coils for sr redtop. Can't get stock coils to work on harness and ecu stock or reflashed. Hence my going stand alone. Only ones that will.fire are the split fires but only if ignitor chip is installed.

Been trying to get this sorted for about 2 years or so with no luck

I found it and down loaded it.

The base map will not allow my car to start.

Engine is not stock. I'm using 750cc injectors.from Five0 side feeds. Arashi turbo, wiring specialties.harness as stock was cut a.d missing connectors.

Engine was rebuilt and is also running split fire first generation coils for sr redtop. Can't get stock coils to work on harness and ecu stock or reflashed. Hence my going stand alone. Only ones that will.fire are the split fires but only if ignitor chip is installed.

Been trying to get this sorted for about 2 years or so with no luck

I found it and down loaded it.

The base map will not allow my car to start.

Engine is not stock. I'm using 750cc injectors.from Five0 side feeds. Arashi turbo, wiring specialties.harness as stock was cut a.d missing connectors.

Engine was rebuilt and is also running split fire first generation coils for sr redtop. Can't get stock coils to work on harness and ecu stock or reflashed. Hence my going stand alone. Only ones that will.fire are the split fires but only if ignitor chip is installed.

Been trying to get this sorted for about 2 years or so with no luck

Sorry about triple post, my phone got stupid

You can save a single table of the base map (like the primary trigger table) and open it in your own tuned map, so the rest of the map remain unchanged.

SR20 drop-in coilpacks require the igniter chip (even the splitfires), except if you have an internal igniter conversion like the R8, R35, K20 coils.

The Ecumaster have built-in diagnostic capabilities like the Scope to diagnose your trigger, the Output test... it might help you as well!

thanks for all the help.

Will reset and try it all again once the weather clears.