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2004 Hyundai XG350 3.5L MIL Lamp on
Posted to Asian Driveability on 10/27/2010 5 Replies

We have rich codes on both banks ) injector leak test good, smoked 3 times no vacuum leaks, new o2 sensors, 2 aftermarket MAF same result. Vantage states MAF value should be 0 KOEO we have 1.0 and higher than spec. at idle too. We reset timing belt to correct ...

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  Related Documents & Media  2004 Hyundai XG350

 
Message Closed w/FIX

car Vehicle Data

2004 Hyundai XG350

VIN KMHFU45E44
Engine3.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2004 Hyundai XG350

VIN KMHFU45E44
Engine3.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0172Fuel System Too Rich (Bank 1)
P0175Fuel System Too Lean (Bank 2)