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N8s626

08-14-2011 08:27 PM

99 mazda 626 engine codes!?

The car one day stalled at idle and it would turn over but wouldn't stay running. Got it started up to at least get home.
This is what came up when I checked the check engine light codes.

Lack of h02s11
Switches sensors indicate rich see p2196

Mass or volume air flow circuit low input
what do I need to buy to get this check engine light to turn off.

N8s626

08-17-2011 10:29 AM

Is it just an O2 sensor or something?

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