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Old 03-24-2006, 02:34 PM   #1
metalsman
Scooby Newbie
 
Member#: 110770
Join Date: Mar 2006
Default AT Oil Light flashing....

it looks like the trouble code is 23 based on the steps outlined here...

anybody know what the 23 trouble code means?
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Old 03-24-2006, 02:35 PM   #2
specialev
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Member#: 90156
Join Date: Jun 2005
Chapter/Region: NWIC
Location: Auburn, Wa
Vehicle:
1986 Syncro Vanaru
07 SV650

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What year and model?
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Old 03-24-2006, 03:43 PM   #3
metalsman
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Member#: 110770
Join Date: Mar 2006
Default 2005 impreza

2005 impreza - AT with HKS turbo and exhaust...
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Old 03-24-2006, 10:19 PM   #4
HolyCrikey
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Member#: 66776
Join Date: Jul 2004
Chapter/Region: South East
Vehicle:
2005 Mazda3 Hatch
Titanium Grey Metallic

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AT Oil? Have you checked it? Levels correct?

If not, then I suggest taking it into the dealer so they can diagnose it.
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Old 03-25-2006, 03:17 AM   #5
AVATAR-X
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Member#: 4889
Join Date: Mar 2001
Chapter/Region: BAIC
Location: Tracy, CA, USA
Vehicle:
1996 Impreza LX 2.2
Aegean Blue

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Quote:
Originally Posted by metalsman
it looks like the trouble code is 23 based on the steps outlined here...

anybody know what the 23 trouble code means?
Well, the '02 Service Manual says:

DTC#: 23
Item: Mass air flow signal
Content of diagnosis: Detects open or shorted input signal circuit
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Old 03-25-2006, 03:55 AM   #6
ronaldwrx
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Member#: 23570
Join Date: Aug 2002
Chapter/Region: NESIC
Location: ct
Vehicle:
2002 Impreza WRX
Sedona Red Pearl

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do you have an intake?
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Old 03-26-2006, 10:06 PM   #7
metalsman
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Default

yes - all HKS.....
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Old 03-26-2006, 10:38 PM   #8
Tim-H
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Member#: 65751
Join Date: Jul 2004
Chapter/Region: NWIC
Location: Redmond, WA
Vehicle:
'10 VULVA

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have you smelled your transmission fluid? is it burnt?
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