
2004 Kia Rio 1.6L Poor Idle Quality, Hesitation, Stall
When the car is first started up. It runs but is rough and stalls out, it will do this the first 2-3 times and when it starts to warm up it seems it will idle good, but still will have a stumlle. but will not stall out. Please help, Been working This for month...
FIX posted 8/5/2010
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VIN | KNADC12524 |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Stall |
Occurs | Cold, First Start Up |
Trouble Codes
P0507 | Idle Speed Control System Higher Than Expected |
P1166 | Air Fuel Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |
Message Closed
Vehicle Data
2004 Kia Rio
VIN | KNADC12524 |
Engine | 1.6 L / 4 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Stall |
Occurs | Cold, First Start Up |
Trouble Codes
P0507 | Idle Speed Control System Higher Than Expected |
P1166 | Air Fuel Sensor (Bank 1 Sensor 1) Heater Circuit Malfunction |