R32 Gtst With A Little Problem....

[ORIGIN]

Hey guys hoping you could help me with a problem i have with my r32 gtst, it cuts in and out say you are driving along normally than it will stutter (kinda like fuel cut) a couple of times and then it will cut out completly and just coast down revs dropping if you put your foot down nothing happens, then it will cut back in with a bit of a stutter and drive ok for about 5 mins give or take, then it will happen again... it doesnt allways completly cut out but it will stutter alot. Checked ecu for error codes and it came up with 34 which i believe is the Throttle Postion Sensor? Could that cause this? other suggestions have been AFM and possibly water in the fuel tank... dont believe it is water in the fuel tank as have already poured a litre of metho in it and left it over night then took it for a drive and still happens.... any help would be apprieciated as need car to get too work on monday lol thanks guys

Luke

[R31Nismoid]

Sounds like AFM

[Rekin]

Error 34: is knock sensors;

Codes:
11 Crankshaft position sensor
12 MAF sensor circuit
13 Coolent temperature circuit
14 Vehicle speed sensor circuit
21 Ignition circuit
31 ECU
34 Knock sensor
43 Throttle position circuit
45 Injector leak
51 Ignition circuit
54 Auto signal to ECU
55 All OK

See my thread if its similar problem

http://www.skylinesaustralia.com/forums/Ec...09#entry4115609

[ORIGIN]

So possibly airflow meter? will have to double check error codes could have possibly been 43.... i know ther is a sensor on the back of the intake plenum that was unplugged (since i got it) and when my brother plugged it back in the throttle position sensor (black box on throttle body on the side thats towards the front of the car) started too make a horrible vibrating noise (not a constant noise, just on and off) on idle, after it made the noise the engine would rev up to about 1200rpm then drop back down to idle wait a little and the proccess would repeat.... i got a pik of the sensor on the back of the intake plenum for people who are confused... thanks guys

Luke

[ORIGIN]

swapped afm problem now solved thanks guys