mikeswrx02

help,
yesterday i put my foot down to join back on the motorway after a fill up (my
ususal vpower). 1st,2nd,3rd then engine light came just after a green light showed on my knocklink. When i got home and plugged in cel reader and found, p0301 and p0303 (1 and 3 cylinder misfired detected)
Not happed for over a yr, any thing i need to worry? the car seems normal.
cheers in advance.

mikeswrx02

so no worries then!!

ScoobyWeb

Could be all manner of things causing it, Coil packs, leads, spark plugs, google is your friend

bugeyeandy

If the light has reset don't worry about it. Could be a reaction to the fuel you've just filled up with.
If it comes back drop me a PM with your email and i'll send you the pages for troubleshooting the fault.

Ninnybobs

Bugeyes are noted for this..... misfire on one of the cylinders.

Well documented, try doing a search for Neutral Position Switch

Martin

Midlife......

iTrader: (2)

The Bugeye tends to be a random CEL generator as ninnybobs mentioned ...LOL

Neutral position switch usual culprit but mine does it every few months and I ignore it

Shaun

Hi Martin..3,392 posts.... I need to stay in more

GaryCat

I had a camshaft postion sensor failure that cause a few misfire codes, once it was replaced it was fine.

mikeswrx02

hi thanks guys for info. where is the Neutral position switch? it it an easy change? cheers