It was the O2 sensor (the pre-cat one). It essentially is the air/fuel ratio sensor for bank 1. Now both my short term and long term fuel trims are within normal range. [emoji106]
I think I'll send the injectors in for cleaning despite. Going to change the O2 sensor first to see if it fixes anything.
Any chance that there is a vacuum leak only in the rear bank?
As I mentioned above, after looking at my STFT and my O2 sensor voltage on the scanner, everything is fine...
Purchased a set of these JDM First Molding GT mirrors from a NSXprime member but decided to go a different direction. Excellent conditions. Previous owner added a extra layer of 3M clear wrap for extra protection.
$450 shipped
To be honest, before I changed all the plugs to new ones, I looked at them and they all relative looked the same in both banks so I'm not quite sure.
The plugs weren't too bad to pull out. I used one of those wobble sockets~
Thanks for all the replies!
Interesting find this morning while driving. I was looking at the short term fuel trims while driving and they fluctuate between -4 to 12 in both banks and the O2 sensor pre-cat in bank 1 would fluctuate between 0.1-0.9 in open loop. Once the O2 warmed up and hit...
Thanks for your reply!
I know the fuel filter is clean as I recently have changed it.
If I have a vacuum leak shouldn't my idle be off or not steady cause it idles fine.
I was using a scanner tool and saw that when the car is warned up and I'm cruising on the highway my short term fuel trim...
Hello,
So my P0171 engine code had popped up the other day. Ran a can of royal purple and engine code went away after the tankful of gas but unfortunately came back. Then my car started stuttering when engine is on load in 2nd and 3rd gear which seemed like an ignition problem. I changed the...
Congrats! If you don't mind me asking and you can PM me the info too, how much did it cost you to ship it to Vancouver? Did you any issues with ground clearance when loading it up to the truck? I'm also from Vancouver but currently living in TX with my NSX. Planning to move back soon. If you can...
Up for sale is a iPod adapter (USA SPEC PA11-HON) which is to be used with a factory head unit to connect to your iPod. Item is in MINT condition.
Selling for $80 shipped + 3% paypal fees
Item will be shipped with tracking once payment is received.
Purchased this about 2 month ago, unfortunately on the first drive out a crack the right side (please see pic), covered the crack with CF vinyl which looked fine and not too noticeable. However with my drop, it's too low for me.
$295, pickup only in Houston, TX area.
You can call/text...
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