Couple of codes and rough idle.

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baconbitz

Member

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2003 Spicy Orange MSP

• May 24, 2008

• #1

Car is a 2004 Mazda 6 with the 2.3l motor.

Codes: P0300
P2187
P2177

I'm leaning towards something to do with the ignition or fuel delivery at idle. Car drives normally but the idle blows ass, any ideas?

 

S

superskaterxes

Member

:

Mazdaspeed 6

• May 25, 2008

• #2

2187 is lean condition at idle.

 

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baconbitz

Member

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2003 Spicy Orange MSP

• May 25, 2008

• #3

Yea I know what they all are but I don't know what is causing them. We are gonna try cleaning the maf tomorrow and see if that helps.

 

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bova80

Member

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2007 Mazdaspeed6 GT

• May 26, 2008

• #4

could be a fouled up spark plug and also a loose connection on your intake.

 

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baconbitz

Member

:

2003 Spicy Orange MSP

• May 27, 2008

• #5

bova80 said:

could be a fouled up spark plug and also a loose connection on your intake.

Click to expand...

Checked 1 of the plugs and it looked perfect. I'll probably pull the others if cleaning the maf doesn't work out. Intake is all sealed up as well.

 

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baconbitz

Member

:

2003 Spicy Orange MSP

• May 27, 2008

• #6

Tried cleaning the maf and got nothing. I think it's a vacuum leak but haven't found it yet.

 

W

wannabe

meh

:

16 CX-5, Old: 06 Mazdaspeed6, 08 CX-7, 01 Protege ES/Mp3wannabe

• Jun 7, 2008

• #7

theres a TSB out for it. a software reflash and possible fuel pump replacement

see this thread, i linked the tsb in there.

http://www.mazdas247.com/forum/showthread.php?t=123703005