Plug Identification

[Klaatu55]

Would some kind soul please identify these plugs for me (A,B,and C). Located in the engine compartment alongside the heater hoses and transmission dip stick. Thank You.

[4.3LXJ]

B is from the PCM and has engine or tranny wiring. There also should be a grey one like it.

[bluedragon436]

I'm pretty positive depending on the year C should be your NSS, at least mine was that color & shape on my 97...

Found this online:

http://i519.photobucket.com/albums/u354/khinks01-02/Engine%20Work/AW4%20Transmission/jpgTRS_TCA-1.jpg

And for the plug labeled C107 (which apparently covers your O2 sensors, not sure what else)

http://www.cherokeeforum.com/attachments/f2/184797d1365053297t-oxygen-sensor-problems-2000-xj-c107-pinout.jpg