hi all this is my first post although have been a viewer for quite some time and find this site really helpful!
im having problems with my 55 plate grande punto 1.3 90 6speed, after being stood for 12 months, now giving it to my brother (1st car) it will not rev past 2500/3000 and is really slow to accelerate. having looked at some similar posts they have given me an insight but still cant solve the problem! any help would be useful and really appreciated as im losing my mind over it lol!
no codes are showing up on the dash, but i have plugged it in and a stored code came up with a maf sesnor, after disconnecting the problem still persists. not knowing how long the code had been there for ive replaced the sensor with still no joy.
i have then checked all the boost pipes and no splits or holes so there not leaking and also bypassed the intercooler and seems to be fine.
before it wass off the road i changed the egr valve so dont think thats the problem and also disconnected the control unit on the egr and drove it will still no change.
ive checked the arm on the waste gate and it seems to be moving fine and have checked for any play in the turbo and tht seems to be fine too.
at first i just thought it needed an Italian tune as it has been stood so long and not really been drove apart from moving it around the driveway. but still no joy and coming to my wits end with it lol, its a shame really becasu i really love the car and have had many fiats (when there working lol)
any advice would be greatly appreciated thanks in advance
im having problems with my 55 plate grande punto 1.3 90 6speed, after being stood for 12 months, now giving it to my brother (1st car) it will not rev past 2500/3000 and is really slow to accelerate. having looked at some similar posts they have given me an insight but still cant solve the problem! any help would be useful and really appreciated as im losing my mind over it lol!
no codes are showing up on the dash, but i have plugged it in and a stored code came up with a maf sesnor, after disconnecting the problem still persists. not knowing how long the code had been there for ive replaced the sensor with still no joy.
i have then checked all the boost pipes and no splits or holes so there not leaking and also bypassed the intercooler and seems to be fine.
before it wass off the road i changed the egr valve so dont think thats the problem and also disconnected the control unit on the egr and drove it will still no change.
ive checked the arm on the waste gate and it seems to be moving fine and have checked for any play in the turbo and tht seems to be fine too.
at first i just thought it needed an Italian tune as it has been stood so long and not really been drove apart from moving it around the driveway. but still no joy and coming to my wits end with it lol, its a shame really becasu i really love the car and have had many fiats (when there working lol)
any advice would be greatly appreciated thanks in advance