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Old 04-17-2009, 05:25 PM   #1
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Default changed to tuned PCM and 3 air injection codes

I changed my ZZP 1.0 PCm out with one that I tuned myself and got P0410 Secondary Air Injection (AIR)
P0412 Secondary Air Injection (AIR)
P0418 AIR Pump Relay Control Cir

At the time I scanned the DTCs only the P0410 was said to be active but the other 2 set off the light

any ideas? I'm not as happy with my tune so I might just switch back but I'm trying to see if this is related or not
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Old 04-17-2009, 05:27 PM   #2
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When you swapped the PCM did you do a CASE learn? Not sure if that will effect that but it might.
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Old 04-17-2009, 05:54 PM   #3
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Ooooooo, thanks for that Dan, I totally forgot about that, I'll try that a little later
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Old 04-20-2009, 08:28 AM   #4
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The case learn is a good recommendation. It won't help the codes though.

Most likely you started with a bin file from a car that had a seconardy pump enabled. My suggestion is to confirm you don't have the pump (located under top radiator hose between engine and body. Then set those codes to non-reporting.
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