kickboxer09

HI GUYS.
i am pretty new on here and have had my uk turbo 2000 on a W plate for about 8 months, all was great untill last week when i had a disaster and the car kept cutting out at junctions and had real rough idle.

changed IAC and throttle position sensor still no joy but then the car threw a cel code 23 at me so ,

1st off i had a MAF Sensor CEL. changed that seemed to be alot better for all of a day, car was idleing great siting at about 800-850rpm... no stalling at junctions. so i though yes thats done the job and then out of nowhere car was sat at the lights and for no reason just backed off the RPM and came to a gradual halt... NO CEL.

checked the obvious things like leaks in air pipes and vac pipes.. all good there..
decided to plug in the self test plugs under the dash and bang CEL code 45... can anyone help with this please as all i can seem to get is pressure sensor... but what pressure sensor. does anyone have a pic or a part number and what can i do to solve this problem...

would this cause the car to stall slowly when sitting on idle?

any help would be much appreciated

thanks in advance

rich

madscoob

iTrader: (3)

the map sensor is under the boost control solonoid on drivers wing , speak to matty br5 on here or ploe position

kickboxer09

thanks for that, so i take it that code 45 pressure sensor is the MAP sensor

cheers

Jolly Green Monster

iTrader: (4)

Yes possibly find the vac pipe has come off it

sssssteeeee

Have u got blackjax fitted ? Lol sounds like the fuel cutout is kicking in ...

sssssteeeee

Had a vac hose *** off while cleaning bedroom it was hard to tell but the suction psi really dropped down . Other one I experienced was BMW carb the revs sat at over 3000 rpm tracked the offending pipe ,pur back on and hey presto back to 750 .

kickboxer09

hi sorry to sound so dull but what are blackjax??? what could be my cause of fuel cut? could that be the map sensor/boostsolenoid?

riiidaa

iTrader: (2)

clifford alarm system trademark for anti hijack tech

kickboxer09

ohhh no dont have this alarm, i have the sigma system. does this have anti hikack and could that cause this problem