What are these Check Engine codes?

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May 18, 2005 | 07:22 PM

2001Blazer4x4

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2001Blazer4x4 is an unknown quantity at this point

What are these Check Engine codes?

These 2 codes were read from my hypertech power programmer. what are they.
1. P0128
2. P0410

May 18, 2005 | 08:41 PM

m00nwater

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RE: What are these Check Engine codes?

I'll find out for you hopefully tonight...or tomorrow at the latest.

May 18, 2005 | 08:49 PM

m00nwater

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RE: What are these Check Engine codes?

P0128 is thermostat...basically means it's stuck open
P0410 is secondary air injection system malfunction

May 18, 2005 | 08:53 PM

m00nwater

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RE: What are these Check Engine codes?

By the way...this site is tells you what they all mean...some are missing though

http://www.dntn.co.uk/keycode.htm

May 18, 2005 | 10:06 PM

2001Blazer4x4

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Joined: Oct 2004

Posts: 50

RE: What are these Check Engine codes?

is that a good thing or a bad thing that the thermostat is stuck open. wouldnt that make the car run cooler and perform better?

May 18, 2005 | 11:22 PM

m00nwater

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RE: What are these Check Engine codes?

well, it's fine for the summer, but once you hit winter you will probably want the heat back on in the truck.

May 18, 2005 | 11:39 PM

timetoblaze

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RE: What are these Check Engine codes?

thats a good site to know... thanx moon

May 18, 2005 | 11:42 PM

m00nwater

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RE: What are these Check Engine codes?

no problem...I just stumbed on it

May 18, 2005 | 11:45 PM

timetoblaze

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RE: What are these Check Engine codes?

i like to stumble lol but my stumbling usually involes alcohol lol [sm=alcoholic.gif]

May 24, 2005 | 12:46 PM

#10

m00nwater

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RE: What are these Check Engine codes?

I did a lot of the stumbling you're talking about thsi weekend...Victoria Day long weekend at the trailer=a lot of empty beer cases I have to return to the beer store!!!

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