Wiring Injectors to eManage on 1JZ

[hockysa]

ok from what i've read the problem lies with my modded cable.

need a genuine cable and a laptop with a serial port... do not have either of those *sigh*

[hockysa]

ok i've managed to re apply the update.

the cable was just abit shoddy, cut it up and re soldered the wires and works fine now

[hockysa]

In the japanese instructions I have here:

Emanage I/J 1&2 go to Toyota ECU #1
Emanage I/J 3&4 go to Toyota ECU #2
Emanage I/J 5&6 go to Toyota ECU #3
and the Emanage Injector ground wire goes to Toyota ECU terminal #E

I've wired up 5 1jzgte's with emanage blues like this and they've all worked.

i'm gonig to try wiring it like this again now that I have the support tool working

just noticed you said you wired 5 EMB's this way.

[hockysa]

ok I just wired it

I/J CH-1 and 2 to #1
I/J CH-3 and 4 to #2
I/J CH-5 and 6 to #3

and it's still the same.

I cleared the map is that the same as zero'ing it?
coz its still lumpy

[JP]

so it's only lumpy when the injector harness is attached?

[wilbo666]

so it's only lumpy when the injector harness is attached?

Perhaps one of the injector drivers has gone Short Circuit?



Cheers
Wilbo

[hockysa]

so it's only lumpy when the injector harness is attached?

I will test it without the injectors and see.

Perhaps one of the injector drivers has gone Short Circuit?



Cheers
Wilbo

How can I test this?

[Omegaman]

there is a little injector test light available.
you plug it into your inj plug and it light up when it fires.
repco has them. they sell it in a pack of 2 or more i think. each having different pins for different cars types.

[hockysa]

ok I had a strange idea today and it seems it worked.

I plugged in my ECU without the EMB let the car warm up turned it off.
Plugged the EMB in and now it is fine.

Am I supposed to program something in for cold start? I thought it would use everything from the stock ECU if I don't make adjustments.

[hockysa]

ok nvm that last post seems like its all good now.

don't know if this is a good thing or a bad thing. hope the problem isn't intermittent.