ericjackson

iTrader: (2)

i do have one. can you provide me with a link or info on how? That is one thing i have never learned how to do..

thanks

carl576

I am very interested in knowing how you found resolution. Im throwing a p0014 which is related to passenger side. What did you repair or replace to get you up and running

taywan

iTrader: (53)

Was the timing off by 1 tooth when you redid the timing chain?

ericjackson

iTrader: (2)

Yes one or two. I found out to be careful when the cams rollover from where they are at tdc. That is what caused the timing chain to be off from slipping at the crank sprocket

bealljk

iTrader: (13)

sub'd ... great topic

taywan

iTrader: (53)

So when I 1st started I her after my swap, I got the p0021 over advanced Myself. 2 or 3 days later, the only code I receive is a random misfire.

If I don't have the p0021 timing code anymore, does this mean my time is correct or should I still open up the ftc to chk the timing?? Really don't want to if it's not the issue as there are no oil/water leaks etc
Any suggestions? It idles rough and it does stall sometimes coming to a stop, not all the time though. I also have a slight tick like valve or lifter. Other than my rough idle and the slight tick, its Fine. Oh and sounds a little cammed out but may be a small exhaust leak from a turbo pipe.

i8acobra

iTrader: (6)

With P0011 and P0021 codes, first thing to check is your oil level. Park the car level, leave it over night and check the level in the morning.

doc_sus

Are there any updates for the P0021?

In my case, I rescently did the timing on my 04 350z and it fired right up! after a few days, the idling got very rough and it has the engine light on with P0021 and P0300. The car also I think is running very rich. I have cleaned the injectors and installed new o rings and guides. I have an OBDII wifi scanner and was able to do a live recording while driving it around. I have checked both camshaft sensors with a volt meter, and this was what I got. I had the volt meter set as illustrated in the picture and in turn got the readings I've included by placing the positive terminal on (1,2) and the negative terminal on (2,3) respectively. Let me know if you guys can make sense of the excel file of the live data recording. I also have included a few screen shots of the OBDII readouts. I noticed that the LTFT is high, at 14.8% and 10.9%

If someone could tell me if the way I have tested the sensors was correct and if the readings are good, and any guidance based on my situation, that would be greatly appreciated! I would like to rule out anything that may pose an issue or could be the culprit before I take it apart again.




Concerned about the LTFT readings being high














passenger side camshaft sensor (BANK1?)





driver side camshaft sensor (BANK2?)

I cant upload an excel file on here, but for anyone who wouldnt mind taking a look at the readings I have, I could email it to you as an attachment. I would greatly appreciate it!