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2004 Kia Rio 1.6L MIL Lamp on
Posted to Asian Driveability on 6/24/2011 4 Replies

I have a Kia that intermittantly sets p0171,p0121,and p1166. This car previously had the throttle screw trampered with as well as a vacuum leak (purge hose left off) I cant find a vacuum leak,the pcv hoses are installed correctly,it has a new MAF sensor,fuel p...

4 Replies Received (View Replies)

  Related Documents & Media  2004 Kia Rio

 
Message Closed w/FIX

car Vehicle Data

2004 Kia Rio

VIN KNADC12524
Engine1.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0121Throttle Position Sensor Range/Performance
P0171Fuel System Too Lean (Bank 1)
P1166Air Fuel Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2004 Kia Rio

VIN KNADC12524
Engine1.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P0121Throttle Position Sensor Range/Performance
P0171Fuel System Too Lean (Bank 1)
P1166Air Fuel Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction