Fault Code P0065 - 2000 S-Type 4.0
#1
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I got a P0065 (Air assisted control range/performance) code today. Honestly... not really sure what that means! I've done some searching and everyone seems to have their own opinion on what to do/check/fix, etc. I guess I'm wondering if there is a certain order in which I should be testing, replacing, etc.
Any feedback would be greatly appreciated as I dont want to do any unnecessary work if I dont have to!
Any feedback would be greatly appreciated as I dont want to do any unnecessary work if I dont have to!
#2
#3
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my 2000 4.0 has now come up with the same code. Does anyone have a picture of the air assisted injector and its location? I took a picture of my engine and maybe someone could point it out to me.
thanks
john
http://i282.photobucket.com/albums/k...r/SANY0541.jpg
thanks
john
http://i282.photobucket.com/albums/k...r/SANY0541.jpg
#4
![Default](/forum/images/icons/icon1.gif)
my 2000 4.0 has now come up with the same code. Does anyone have a picture of the air assisted injector and its location? I took a picture of my engine and maybe someone could point it out to me.
thanks
john
http://i282.photobucket.com/albums/k...r/SANY0541.jpg
thanks
john
http://i282.photobucket.com/albums/k...r/SANY0541.jpg
That code P0065 for the air assist injection is usually due to a faulty valve located on the intake. If the valve is ok and the tubes are not clogged then it is a problem with the throttle body assembly.
![](http://ww2.justanswer.com/uploads/crzydrvr00/2009-09-06_184200_104411153.gif)
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#5
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I removed the AAI valve and it looked clean. How do I tell if the valve is OK?
I can't find this part at any auto parts store. Jaguar told me they could get a used one (probably from a junker). Any thoughts?
If the problem is in the throttle assembly what do I do?
Thanks
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