
2003 Kia Rio 1.6L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on
Code P1166 have replaced pcm, maf,checked for intake and vacuum leaks,fuel pump,
FIX posted 8/3/2011
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)8 Replies Received(Hide Replies)8 Replies Received
|
Message Closed
|
VIN | KNADC12543 |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, MIL Lamp On |
Occurs | Always, Cold, Hot, Under Load, on Accel, Turning, Idle |
Trouble Codes
P1166 | Air Fuel Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
Message Closed
Vehicle Data
2003 Kia Rio
VIN | KNADC12543 |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / sefi |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, MIL Lamp On |
Occurs | Always, Cold, Hot, Under Load, on Accel, Turning, Idle |
Trouble Codes
P1166 | Air Fuel Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |