Check Engine Light when I installed coldair intake

Nicety

Member
:
2003 Mazda Protege 5
Just installed injen cold air intake on my 03 Protege 5 and check engine light came on about the fourth day.
Also car hesitates when it takes of. Any body have this problem?
 
Remove positive lead from battery.

Press Brake Pedal Several Times.

Wait 1 minute

Attach battery

Drive
 
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