Sidney White wrote:
>
> I have read most of the posts and still do not know how to fix my
> problem.Idle ok, on a 2.1l 1987 Westy, plugs lite toast color, has developed
> hesitation problem- replaced fuel filter and still same problem. Have new
> muffler and kn air cleaner. Bought van used and it had been sitting. Drove ok
> on test drive. drained fuel tank. Is the AFM at fault?
> Sid Vicious in New Orleans.

Might want to check the idle switch on the throttle body.

Larry A.