Reset Idle?

[yokotas13]

Ok, so i did the whole adjust he idle screw

and its still at like 1100 RPM

i have no adjustment on the ecu

what else can i do

after i did the manual swap it started doing it, and i havent been driving the car for about 2 monts...

any ideas?

[wolverine]

did you disconnect the TPS plug while adjusting the idle?

[yokotas13]

yeah, both of them

it dipped down and then leveled out

with the screw all the way in its at 1100 after resetting ecu prior as well

[beastien]

I'd check your TPS adjustment, it could also be a vacuum leak somewhere.

[yokotas13]

i thought that as well, so i wen tto hte local store, and got like 6 meters each of vacumme line of hte super small and one step up

I went ahead and replaced all my vacumme lines with clamps on the ends to be sure it wasnt a vac leak, to also help diagnose hte turbo not spooling problem

Im going to clean the IACV on teh manifold today and see if that helps

if not, ill just take it to Nissan red stage and have them reset it, i dont have enough patience for this right now with two projects lol

[beastien]

Also check the rocker cover breather pipes, had to replace both of mine due to splitting

from being heat affected.

[yokotas13]

replaced those as well!

all the vent lines and vacume lines have been replaced

[Duncan]

very interesting mine has been idling higher since the manual conversion too - havent got around to looking into it yet.

[yokotas13]

well i fiddled around and did hte reset around 2 or 3 more times

i got it to 1,000 RPM

better than the 1700 it was at

[beastien]

Mine idled a little higher after the conversion, but that was fixed with an idle readjustment.

How have you guys got the wiring from the manual gearbox connected? this could be causing an issue.

I remember having something similar with the neutral switch connected to the auto ECU,

(leave it disconnected, only connect the reverse switch).

[yokotas13]

i used htge manual harness, and bridged the neutral switch only

[beastien]

i used htge manual harness, and bridged the neutral switch only

What do you mean "bridged the neutral switch"?

[yokotas13]

made it so it thought it was always in neutral/park

[beastien]

made it so it thought it was always in neutral/park

That might be your problem, mine idled better as I recall with the neutral switch not connected,

so it always thinks it's in gear.

Also I think when in neutral, it disables the VCT (not 100% sure, that is the case with a PFC though).

[Duncan]

but does it start if the ecu thinks its not in neutral?

[yokotas13]

no

[beastien]

It should, mine did. The only thing that will stop it is the start inhibitor in the auto,

which you would have bridged out, or it wouldn't start at all.

Why dont you disconnect it and try, can't hurt.

[yokotas13]

wait

i only bridged one thing

must have been the start inhibitor then....