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14 October 2015 #1
- Join Date
- 15 Nov 2012
- Location
- USA
- Posts
- 38
- Saab(s)
- 2006 Saab 9-3 Aero
Multiple Codes; Lean Fuel Mixture, Cylinder Misfires
My CEL has been on and I had the codes read today.
P2187 - Too Lean on Idle, Bank One
P0303 - Cylinder 3 Misfire
P0302 - Cylinder 2 Misfire
P0300 - Ramdom Multiple Misfire
I have had the car for almost 3 years. I remember having to change the EVAP valve shortly after buying it, and I had the spark plugs changed this time last year. Can anyone help with these codes and how to remedy them, please? My initial thought for the misfires is the ignition coils, but I'm lost on the fuel mixture problems. Please Help.
Thanks In Advance,
Cody
2006, 9-3 Aero
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04 November 2015 #2
Dave Saab Enthusiast
- Join Date
- 25 Oct 2014
- Location
- Nottinghamshire, England
- Posts
- 130
- Saab(s)
- 2001 93 2.0Ltr HOT Aero coupe & 2011 1.9TTiD Aero saloon
Hi
Just spent an age typing out a reply , re- read it and it confused me.
So I'm cheating, here is some useful info for you.
http://www.obd-codes.com/p2187
http://www.aa1car.com/library/o2sensor.htm
http://www.datsc.com/tabid/122/OBD-E...b/Default.aspx
It could be a dodge fuel cap, or split hose or pipe
Hope this helps.
Dave
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09 November 2015 #3
- Join Date
- 15 Nov 2012
- Location
- USA
- Posts
- 38
- Saab(s)
- 2006 Saab 9-3 Aero
Thanks for the help/info! I'll see what I can find out from it.