2002 4.6 engine lay out | Ford Explorer Forums

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2002 4.6 engine lay out

Joined
February 13, 2008
Messages
33
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0
City, State
Bizerkley Mi
Year, Model & Trim Level
2002 Limited
I took some pics of my engine and pointed out some areas of interest. First is the genral overview of the T body, IAC valve, and TPS sensor.http://i170.photobucket.com/albums/u255/seavisions/P1040047.jpg
Next is the IAC valve. http://i170.photobucket.com/albums/u255/seavisions/P1040039.jpg
1. is the cap that covers the tiny felt air filters.
2. is a air intake hose
3. is the 8mm bolt 1 of 2 that you need to remove
There is a gasket between the IAC and the TB elbow paper thin be carefull!
Next is the TPS, wire photo is blurry but should do
http://i170.photobucket.com/albums/u255/seavisions/P1040042.jpg
http://i170.photobucket.com/albums/u255/seavisions/P1040049.jpg
The middle wire on mine was reading .859 stock. After drilling the holes out I adjusted it to .96 wich raised my rpm to 1200. So I backed down to .90 and it was perfect.
Next are pics of the coil packs and the genral positions next to the injectors.
http://i170.photobucket.com/albums/u255/seavisions/P1040043.jpg
http://i170.photobucket.com/albums/u255/seavisions/P1040044.jpg

And finally here is a pic of my pride and joy!
http://i170.photobucket.com/albums/u255/seavisions/P1040051.jpg
Hope the pics are usefull to some one.
 






your ex is exactly the same as mine, right down to the everything...sweet ride bro!! the only option I'm missing was the brake pedal adjustment switch...didn't want it anyway. Nice pictures also...might be helpful one day...cheers
 






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