Help

[Jor33dan]

HI GUYS

my r33 gtst auto is playing up and has almost caused a car too smash into me.

if im accelarating and then take my foot off- the idle drops really low sort of bounces a bit of 500 rpm then just engine turns off??and also happens when i put my foot down nail it then slow down??

has this happened too anyone else?

anyone know how too fix it?

or could anyone fix it for my?? i will pay them!!

cheers

[lachlanw]

what blow off valve is on your car?

[Ehgriez]

+1 on bov issue,

[OMGGTR]

Bov does this if its not adjusted properly... also u may need O2 sensor ? just a suggestion... does ur car start hunting when its hot ?

[Jor33dan]

its been blanked,but it had a stock one on--and it still conked out with the stock one..

[Jor33dan]

Bov does this if its not adjusted properly... also u may need O2 sensor ? just a suggestion... does ur car start hunting when its hot ?

whats 02 sensor and how muc are they? sometimes it does when its been drivin a bit

[OMGGTR]

listen we need more info could be anything at this point mate....

- Does the car turn off if u start it and dont touch it....

give us as much info as you can... !!!

[OMGGTR]

O2 sensor is a sensor in your dump pipe that measures air fuel mixtures tell ur ECU if the cars to rich or too lean and then the ecu will balance the car to run appropriately to many definitions google it but thats what it does in a nutshell .... simply purchase one around 70 - 80 bux new... but i suggest you take it to ur local shop to plug it up to their pc to see for fault codes..

[Jor33dan]

listen we need more info could be anything at this point mate....

- Does the car turn off if u start it and dont touch it....

give us as much info as you can... !!!

ye but when i start it-it doesnt really start unless i rev it.

pretty much i drive take foot off the gas and the revs just drove all the way down it moves a little around 500 rpm then just turns off.

[Jor33dan]

O2 sensor is a sensor in your dump pipe that measures air fuel mixtures tell ur ECU if the cars to rich or too lean and then the ecu will balance the car to run appropriately to many definitions google it but thats what it does in a nutshell .... simply purchase one around 70 - 80 bux new... but i suggest you take it to ur local shop to plug it up to their pc to see for fault codes..

yep i think ill take it too cypher and get the guys too have a look and tell me wats wrong

[AlexanderR32]

could be your air flow meter ?

mine had a similar problem to this and it was my AFM

[br3ndan]

yep i think ill take it too cypher and get the guys too have a look and tell me wats wrong

Be sure to let us know what was the problem once they work it out

good to have these questions answered on the forums if anyone else out there as similar problems =)

[R33 Impul]

Get some carby cleaner and clean your AFM & throttle body then give her a run . Start at the cheapest option and work from there..

[snozzle]

manual conversion time

[Jor33dan]

manual conversion time

dw im working on that.......

[bubba]

Vaccum leak.. check all the little hoses under the throttlebody.

[the prodigy]

my car was doing the exact same took it to the mechanics this thursday gone and they put in a new fuel pump and done something else cant remember haha but its going sweet as now

[DR1FT4]

i had a similar issue where when it would drop, it would drop straight down the stall, or bounce a bit at 500rpm and die or go back to normal idle, what i did was increase the idle revs and that solved it

[Jor33dan]

my car was doing the exact same took it to the mechanics this thursday gone and they put in a new fuel pump and done something else cant remember haha but its going sweet as now

hey mate wat mechanic did u go too??

and how much did they charge ya

cheers

[Socrates]

fuel filter may be partially blocked

could that be it?