Jamie_vzss
Member
- Joined
- Nov 23, 2013
- Messages
- 44
- Reaction score
- 0
- Points
- 6
- Age
- 39
- Location
- otago,nz
- Members Ride
- vz ss ls1
hi guys for awhile now iv been having this problem/miss with my vz.
if i start the car from cold and go for a decent drive taking it through a full heat cycle theres no issue at all,the car runs great.
but if i do a short drive like head up to the shops etc,when i go to restart the car within 30 odd seconds it starts to run really rough, surging and will just bog down if i try to accelerate.
this only lasts 10-20 seconds then it comes fine again,if im stationary i can put it into neutral and give it a few revs and this will bring it right also.
iv ran a scanner and no faults have been logged,also had the scanner on there when its doing its miss/surging but i couldnt really see anything wrong but i dont really know what im looking for.
the car has headers and full exhaust and stock intake box opened up abit but stock apart from that running stock tune.
its been sudgested that it could be the coolant sensor?
any ideas?
thanks Jamie.
if i start the car from cold and go for a decent drive taking it through a full heat cycle theres no issue at all,the car runs great.
but if i do a short drive like head up to the shops etc,when i go to restart the car within 30 odd seconds it starts to run really rough, surging and will just bog down if i try to accelerate.
this only lasts 10-20 seconds then it comes fine again,if im stationary i can put it into neutral and give it a few revs and this will bring it right also.
iv ran a scanner and no faults have been logged,also had the scanner on there when its doing its miss/surging but i couldnt really see anything wrong but i dont really know what im looking for.
the car has headers and full exhaust and stock intake box opened up abit but stock apart from that running stock tune.
its been sudgested that it could be the coolant sensor?
any ideas?
thanks Jamie.