Thread: I cant rev!

I have the motor in idling and it sounds amazing with impul headers that are open. Havent hooked up the rest yet. My issue lies with the engine as I try to rev the motor.
I have tried a N60 maf and a N62 maf. Both using a nemu the was programmed for my current set up by john when he sent my nemu board.

I try to rev the motor and its good up to about 2,000 rpm. After that it sounds like I am hitting the rev limiter and it is having the fuel cut.

Does anyone have any suggestions as to why? Do you need more info? Thanks guys!

limp mode?

its possible but i am not getting a CEL. nothing on nismotronic. john suggested i disconnect the 3 consult wires on the harness side that a jumped to the nemu board. so we will see how it works in the morning at work.

Tps?

I should note that I have not connected the TPS yet as it was broken during the install... dont ask how it was interesting... would that cause the issue? possibly?

no tps no rev.

Yes, MOST definitely haha But you should be glad now because this is easy fix. Park the car until you get this tps. Sorry, what car is it in?

UNTRUE!!!!!!

i've driven around with my tps unplugged totally by accident an never noticed.. also seen other people drive with out it for whatever reason..


heres a question.

Did you swap to the usdm 2 prong temp sensor? thats the one that the ecu see's wrong sensor or broke sensor = limp mode. now i have seen a few guys drive with out the sensor plugged in with out any ill effects (from what i could tell) but then i've seen it cause limp mode so idk wtf is up with that.

Ive done this on my ve by accident and i didnt make it more than 200 feet. Its not wrong and very true. Either way, dont drive without the tps. Park the car until you get the correct tps.

nope still wrong

ever read about the rain dance we use to have to do to get our cars in to timing mode before we started using the consult?

that alone would prove this theory wrong. more people will chime in.