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2001 Hyundai Sonata 2.4L MIL Lamp on
Posted to Asian Driveability on 12/22/2005 7 Replies

this is new customer to our shop, the car runs ok but she noticed the fuel mileage took a dive after the mil came on. scan test shows po401 egr flow insuficient. we have removed the valve and cleaned out the carbon in the opening (there was very little) our qu...

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  Related Documents & Media  2001 Hyundai Sonata

 
Message Closed w/Summary

car Vehicle Data

2001 Hyundai Sonata

VIN KMHWF25S11
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
Misc.4 Door

Trouble Codes

P0401EGR System Insufficient Flow Detected
Message Closed w/Summary

car Vehicle Data

2001 Hyundai Sonata

VIN KMHWF25S11
Engine2.4 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
Misc.4 Door

Trouble Codes

P0401EGR System Insufficient Flow Detected