2002 Kia Rio SMOG FAILED TEST

2002 KIA RIO
160,000 MILES • 2.0L • 4 CYL • FWD • AUTOMATIC
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BERNARDOSAX
  • MEMBER
  • 1 POST
HI GUYS THANKS FOR THE OPPORTUNITY.
MY KIA FAILED THE SMOG TEST WITH 2 CODES:
P0102
P0325
KNOCK SENSOR AND AIR FLOW IS THERE AN EAZY WAY TO GET THIS FIX?

THANKS FOR YOUR HELP.
Jun 9, 2014 at 1:36 PM
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KHLOW2008
  • ✓ASE Certified Mechanic
  • 41,814 POSTS
  • ASE Certified Mechanic
Easiest way is to have the sensors replaced but then again it might not solve the problem if it is a fault with the wiring or control rather than faulty components.
Jun 10, 2014 at 6:01 AM
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