When I had my z apart, upgrading the fuel system, I pulled the wiring harness, and redid all my wiring connection, soldering them. Also soldered in the timing harness.

Well when I go into the e-01, under injector map, it is not reading, like the rpm is not being adjusted by the GReddy rpm adaptor, and the car runs real rough.
And, the e-01 is reading the rpms correctly (matches my tach)
How it doesn't work, yet I am getting a correct rpm reading is beyond me, thus the post

Can anyone think of what it migh be ?
Went over all the wires, and can't seem to find any connections that are bad....

 

so you mean the cells are not "tracing" based on RPM and MAF voltage?

Make sure the ignition timing map is selected and blank...for the timebeing.

If your RPM's are displaying correctly on the e-01, I cant think of anything else.

Oh..make sure the correct injector map is selected...RPM/MAF instead of pressure or something else.

Any error lights on the eManage?

That's all I can think of for now.

 

Correct, the cell block is not moving along with rev of the engine.

Nothing is in the ignition map

No error lights on the e-manage

Everything else was stored from before (vehicle info, etc) so nothing else should be changed.

I just don't get it...

 

I am stumped...are you getting a MAF single? That is the only other thing I can think of. Select airflow as a channel, and see if the voltage is moving.....from 1volt at idle to whatever....

 

well I changed all my plugs (they were fouled, maybe for idling with no map, or spike of fuel pressure) and intialized the e-manage, and everything is fine again.

Don't know what caused it, but all is well
Now it is time to up the boost!

 

very interesting...

I think I need to check my plugs as well. I have 6000miles on the TT, and now's probably a good time to insure the plugs are good, and there are no tell-tale signs of detonation or engine damage.

Hey Tim, I cant wait to see those dyno charts of the upped boost runs!

Oh, and its "gq"..not "gg" thanks!