Knock Sensor Error Code - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

*HaLo* · 07-31-2002, 08:49 PM

Hi there,

I've checked my ECU error codes today and I got a code 34: knock sensor.  

A little later, I reset the ECU and did a little 2 minute drive and the code 34 didn't come on?

What should I do next?  Should I assume everything is fine (code 55) or that I have some sort of problem around my knock sensor?

If I do have a problem, should I change the whole part? Is it hard to change? How much is the part?  

I'd like your input.  Thanks a lot!

07-31-2002, 08:49 PM	#1
HaLo from Canada, eh! Join Date: Sep 2001 Location: Montreal, Quebec Age: 46 Posts: 5,201 Trader Rating: (0) Rides Gallery: HaLo Feedback Score: 0 reviews	Hi there, I've checked my ECU error codes today and I got a code 34: knock sensor.   A little later, I reset the ECU and did a little 2 minute drive and the code 34 didn't come on? What should I do next?  Should I assume everything is fine (code 55) or that I have some sort of problem around my knock sensor? If I do have a problem, should I change the whole part? Is it hard to change? How much is the part?   I'd like your input.  Thanks a lot! __________________ -> HaLo Race Car: '98 E36 BMW M3 Daily Drivers: '23 Audi Q4 e-tron & '13 VW Touareg SOLD: 01 GPW Honda S2000 PARTED: 93 Pearl White 240SX LE Fastback w/SR20DET SOLD: 93 Super White 240SX SE Convertible w/Silvia Front