1Jz soarer

All about our superior engine management unit.
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ZhT
Posts:4
Joined:Sat Oct 17, 2015 2:34 pm
Location:Finland
1Jz soarer

Post by ZhT » Tue Nov 03, 2015 2:07 pm

Ignition doesn't match when cranking. Ignition crank is 10 but with lamp that doesn't match.
Is that scope right? And why knock sensing give knocking every ignition event when crank?
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1jz_440cc.emu
(88.54KiB)Downloaded 51 times
scope_2015113_1336.emuscp
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PSI-Motor
Posts:455
Joined:Fri Aug 15, 2014 10:57 pm

Re: 1Jz soarer

Post by PSI-Motor » Tue Nov 03, 2015 4:33 pm

Go i in under ignition output and try using ignition offset.
EcuMaster Sweden

ZhT
Posts:4
Joined:Sat Oct 17, 2015 2:34 pm
Location:Finland

Re: 1Jz soarer

Post by ZhT » Tue Nov 03, 2015 9:01 pm

Now is ignition ok but injector phase is problem i think. I have batch injectors. 1jzgte nonvvti, stock coils, 440cc injectors.
#10 injectors 1,4 and emu 1,2.
#20 injectors 3,5 and emu 3,4.
#30 injectors 2,6 and emu 5,6.
What is injector phases?

ZhT
Posts:4
Joined:Sat Oct 17, 2015 2:34 pm
Location:Finland

Re: 1Jz soarer

Post by ZhT » Wed Nov 04, 2015 8:09 pm

Ignition base is 10 when cranking. But it won't start. Stock coils and igniter. Injectors are now in sequential mode wired EMU inj.1 car inj.1, EMU inj.2 car inj.2 etc..
Can anyone look my maps and scope signal?
Attachments
scope_2015114_1853.emuscp
(293Bytes)Downloaded 41 times
1jz_440cc2.emu
(88.54KiB)Downloaded 52 times

flubyux2
Posts:48
Joined:Sat Oct 31, 2015 6:13 am

Re: 1Jz soarer

Post by flubyux2 » Wed Nov 04, 2015 11:52 pm

i had to change my injectors to batch fire to get it to start. this only applies to the cranking condition.

RHD
Posts:537
Joined:Tue Oct 07, 2014 4:28 pm

Re: 1Jz soarer

Post by RHD » Sat Nov 07, 2015 5:55 am

if it only runs in wast spark but not sequential then use ignition offset 3 or start your ignition sequence from cylinder 6... ie 624153

ZhT
Posts:4
Joined:Sat Oct 17, 2015 2:34 pm
Location:Finland

Re: 1Jz soarer

Post by ZhT » Sat Nov 07, 2015 3:43 pm

Now it runs. Ignition 153624 and injector phase 153624.

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tommyboyblitz
Posts:60
Joined:Sat Aug 15, 2015 9:40 pm
Location:London, UK

Re: 1Jz soarer

Post by tommyboyblitz » Sat Nov 07, 2015 10:16 pm

Hi, sorry to jump in with a different question but I'm just after the iacv settings, does your one work with the settings in your map?

Cheers
Lexus IS200 Sport with 1JZ GTE vvti

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