I just replaced my clutch and it works fine. But I've been having error codes for a while, but once I checked it gave me code 55, which means everything is ok, but I still noticed lack of power in my car. When turned it on last time after clutch change, it gave me COdes 34 and 82 which are: 34: Detonation (knock) sensor, and 82 - Crankshaft Position Sensor. I have no clue where they are located in the car. Can anyone please tell me where I can locate them, and buy the sensors? It also seems that I finally found out why my 240sx has felt very weak as of lately. thank a lot!

 

Most likely it is something other than just replacing those parts. Take it to a trusted shop and have them diagnose it.

 

I don't really know of any, a lot of people here are crooked, only place I can think of is the Dealer, but they'll charge me an arm and a leg, and I'm drained on money since I've been having to buy a lot of parts, I just spent 15 hours changing the clutch too, this is very sad. ANyone know of a good shop in the Los Angeles area? I have a 1995 240sx btw. thank you again!

 

the knock sensor is under and between 2 and 3 intake pipes,
and I do beleave the crank sensor is on the destributor, I could be wrong on the crank sensor but again maybe not

 

U just replaced the crank sensor, it's right behind the engine, above the tranny, it's a ***** to get you. I need to get the knick sensor now. thx