SR diagnosis

[King 240]

I'd like to do a full check up on my car since its been awhile. I was curious as to what the signs are for a bad componets of the following, and what readings they should be showing.

coolant temp sensor
TPS sensor
AAC valve
ignitor chip
crank angle sensor

[boostin13b]

If you don't have any driveability problems then I would say that those check out just fine.

[King 240]

haha well the only one I'm having is, I set my timing with the CAS once and had no issues, not its like the CAS has slipped and gone back to the setting.
I think I may just send my car in to get retuned again (I use a Power FC Djetro)

[samplesurf]

well steve i think the main problem with your driveability may be the t-25 haha, other than that u can pick up new coolant temp sensors at autozone for like 12 bucks and i have the part numbers somewhere..if u had a problem with any of the others u would most likely know it, as for the values of them check the fsm it tells u what range they should be in

[King 240]

Yeah, I checked them all out. Turns out I believe Im' having an issue with the Timing Chain Tensioner. Car feels like its bogging, and I can hear the slight tap at 2-3,000 RPM.
I ordered one for a 91' Sentra SE-R 2.0L, should be the exact same, and will swap that in as soon as I get it. Other then that I believe the car should be good to go.

Yeah the turbo issue is killing me, and so is not having Cams,lol.