help my rb20 has an issue

[pshrdeta]

just wondering if anyone can help me with my rb20det its in a 32 4 door

when driving the car it seems to hit a cut any time the o2 sensors voltage reaches around 0.9 volts

ive changed the sensor itself but no luck

please help its giving me the ****s

[magic1]

booost cut

[pshrdeta]

how does one fix this?

[Milhouse]

never heard of that... what kind of cut are you talking about ?

[Morgs]

Under load? When you're flooring it?
Or just random?

[pshrdeta]

bit of both sometimes itll just stall at idle mostly when under load but it doesnt do it all the time i went on holidays for a week and the car just sat for a week and it drove fine for a couple of days after

[deadCA18DET]

had something similar happen to my car , it was faulty o2 sensor , afm , and injector plugs were shagged.

might help??

[pshrdeta]

cheers ill check it out when is not dark and rainy

[pshrdeta]

its the afm=i ran ecu diagnosis but the problem is a new air flow metre is $1070 anyone nowhere to get a second hand afm?

[SimonR32]

get a z32 meter... they are like $400 and if u want to make more power u will probably need one in the future

[MrMayhem]

psrodder pm dsturbd he'll have a used one generally around $150

[pshrdeta]

pm sent to dsturbed cheers dudes

[Lumpy]

Or ring us and we'll sort it. We have new Z afm's in stock, and used RB20 ones. Might be a good time for an ECU remap!

[DISTRBD]

$150 for rb20 afm 2nd hand

$400 z32 brand new in box with plug

[ovaxitd]

hey champ is it when its accellerating??? like it just wont go any higher in the rev range?? etc etc give us a call...may need a new afm too hehe

[pshrdeta]

cheers dudes cleaned it again today running fine so far idles a little low but is up for thrashing
ovaxitd haha go buy a fuel pump gotta love data logger