Dies when i give it gas

[fixkick]

on that input of the ECU maf pin to ECU
do not exceed 4.75vdc,  ok?   most pins are protected but no need to take risks, and this pin is 1000 ohm ,exactly to ground it converts current to voltage for the ECU ADC>
also make sure the vref pin on the ecu is 4.75v to 5.25vdc,  I think you did but I forgot ,sorry if yes.

ok thanks, i will run some more cleaner thru it before i remove the injectors. So in limb mode the ECU does not use the injectors?

OK, first off , only the ECU connects to the 4 injectors. (i will list simple facts and  few questions) there is no carburetor  here.

I told you if the 4 injectors are 1/2way clogged (from bad fuel)  the engine will bog, from lean, no power from engine much, that is lean , then you forced ECU to limphome
and that makes the ECU go super rich so super rich on lean injections give mover power, that is what happens on all MPI.
I guess you have  car with no history, no knowing about bad gas or car found in a barn after 5 years, ?
the injects can not be hand cleaned but yes  take with CHEVERON TECHRON bottle poured to tank can work or some.
the pro  cleaning of injectors runs them backwards, why?
the unstasonic cleaning , must get the screens inside (10 micron sized) clean and ONLY back flowing them can clean them right.

the screens on hidden in the input side,  ok? and are super FINE screens that keep stuff out of the injector side that can wreck them,
clogged screens are good, wrecked injector valves are a bad idea, so that that is why the screens are there,
and 4times smaller sized the screens than the best fuel filter at 40 microns.
if tank is full of rust ,that rust walks right past the filter and packs the screens.



now a story , about fungus.
one guy had a car.
he had 5 shops try to fix it and , and he asked me, Im just friend.
I first see no gas cap  there, a rag for cap, LOL or some days no rag at all.
I drive the car and sure it bogs.
I then at the main fuel  line , removed from RAIL and let it dump to a bucket, (a coffee can)
i key on like 10 times,. or crank (depends no car an years)
and the can fills with full say 1/2 way,  with fuel.
I see red dust,  in can bottom gee what is that, (took to a school and the BIOLOGY lab , mic, it and looked, OMG
guess what , water in fuel caused red fungus to fill the tank and clogged all the injectors 1/2 way.
hopeless, unless every inch cleaned.

so bad fuel or rust. or fungus,  bad fuel is bad fuel no matter why.