Take off stall
#11
#12
This is not a vacuum issue. a 48 is a pretty strong indicator your IAC is going, not sure what more you need.
As for cleaning the t/body, remove the hose, open the throttle plate with your left hand, spray with car cleaner, use an old tooth bunch to scrub out all the old build u, wipe out the excess with a towel and your done. Your engine will be flooded so turn and hold the key till it starts.
As for cleaning the t/body, remove the hose, open the throttle plate with your left hand, spray with car cleaner, use an old tooth bunch to scrub out all the old build u, wipe out the excess with a towel and your done. Your engine will be flooded so turn and hold the key till it starts.
#13
You suggest just replacing it at this point?
Best resource?
Took a video of fuel pressure, even though it was only slightly doing this it was still the same symptoms. It seems worse when I get up to higher speeds for long distances then come to a stop.
1995 Discovery fuel pressure - YouTube
Best resource?
Took a video of fuel pressure, even though it was only slightly doing this it was still the same symptoms. It seems worse when I get up to higher speeds for long distances then come to a stop.
1995 Discovery fuel pressure - YouTube
#14
Join Date: Mar 2010
Location: Pittsburgh PA suburbs.
Posts: 5,584
Likes: 0
Received 7 Likes
on
7 Posts
You asked about cleaning the MAF.Do it withenginecold.Removethemaf assy from the inlet hoses, pull the front black plastic ring off, remove wire mesh and sit aside.
Spray the MAF cleaner spray in short burst into the little port suspended in the center throat. Invert over paper towel and repeat until it runs clear. Allow to air dry, put it all back together and try it out.
Spray the MAF cleaner spray in short burst into the little port suspended in the center throat. Invert over paper towel and repeat until it runs clear. Allow to air dry, put it all back together and try it out.
#19
#20