Idle help?
Moderator: martauto
Ah now there's a question. There is a sticky on this and alot of questions. a very common problem.
Check
1) for air leaks in the vacuum pipes and rubber induction boots
2) is the idle control valve moving freely and working
3) is the blue temperature sensor working properly
4) is the AFM (air flow meter) moving freely and providing correct rising resistance output.
5) check all the underbonnet connections particuarly the one below the inlet manifold ( and in line screw connector)
6) in the throttle sensor switch below the throttle body working properly
The sticky thread has how to check the above plus alot of other threads, search these and read up
once you have done the above, you are where I am.... still with a hunting problem!!
now overhauling the injectors and seals.
good luck keep us posted
Dave
Check
1) for air leaks in the vacuum pipes and rubber induction boots
2) is the idle control valve moving freely and working
3) is the blue temperature sensor working properly
4) is the AFM (air flow meter) moving freely and providing correct rising resistance output.
5) check all the underbonnet connections particuarly the one below the inlet manifold ( and in line screw connector)
6) in the throttle sensor switch below the throttle body working properly
The sticky thread has how to check the above plus alot of other threads, search these and read up
once you have done the above, you are where I am.... still with a hunting problem!!
now overhauling the injectors and seals.good luck keep us posted
Dave
