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2005 Kia Rio 1.6L Poor Idle Quality, Hesitation, Surge, MIL Lamp on
Posted to Asian Driveability on 8/30/2016 8 Replies

Vehicle was towed in for a driveability concern. ESO tried a short drive and returned to shop afraid he would have to be towed back. "Felt like it was starving for fuel." Shop owner scanned vehicle globally and found P0170, P0171, P0121 codes, ordered a TPS an...

8 Replies Received (View Replies)

  Related Documents & Media  2005 Kia Rio

 
Message Closed w/Summary

car Vehicle Data

2005 Kia Rio

VIN KNADC12585
Engine1.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / EFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Surge, MIL Lamp On
OccursAlways

Trouble Codes

P0030Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Relay Circuit Malfunction
P0036Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P0101Mass Airflow Sensor Range/Performance
P0121Throttle Position Sensor Range/Performance
P0170Fuel Trim Too Rich Or Too Lean
P0171Fuel System Too Lean (Bank 1)
Message Closed w/Summary

car Vehicle Data

2005 Kia Rio

VIN KNADC12585
Engine1.6 L / 4 cyl / GAS
Trans5-speed Standard
DeliveryFuel Injection / EFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Surge, MIL Lamp On
OccursAlways

Trouble Codes

P0030Heated Oxygen Sensor (Bank 1 Sensor 1) Heater Relay Circuit Malfunction
P0036Heated Oxygen Sensor (Bank 1 Sensor 2) Heater Circuit Malfunction
P0101Mass Airflow Sensor Range/Performance
P0121Throttle Position Sensor Range/Performance
P0170Fuel Trim Too Rich Or Too Lean
P0171Fuel System Too Lean (Bank 1)