sputter while cruising at high rpm
05-24-2015, 08:58 AM
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sputter while cruising at high rpm
NA ap1 with 4.77 final drive
Yeterday while cruising at about 80mph ~5000-5500rpm. The motor sputtered and the wideband went full lean for about 5 seconds. I replaced my injectors to fix a misfire that it had a couple weeks ago. Any ideas what could cause this? it happened twice, but never while accelerating just when cruising. It did not throw a code either time.
Thanks!
Yeterday while cruising at about 80mph ~5000-5500rpm. The motor sputtered and the wideband went full lean for about 5 seconds. I replaced my injectors to fix a misfire that it had a couple weeks ago. Any ideas what could cause this? it happened twice, but never while accelerating just when cruising. It did not throw a code either time.
Thanks!
05-24-2015, 10:46 AM
#2
Maybe you need to tweak your tune.
05-24-2015, 06:33 PM
#3
Spark plugs?
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