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2004 Chrysler Town & Country Limited 3.8L MIL Lamp on
Posted to Chrysler Driveability on 5/14/2009 18 Replies

Hello everyone: We have this town & country that keeps storing a P0420 code. Scan computer system and found upstream o2 voltage staying between 325mv and 225mv. Replaced upstream o2 sensor. Customer took vehicle came back week later with same code. Recheck sti...

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  Related Documents & Media  2004 Chrysler Town & Country Limited

 
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car Vehicle Data

2004 Chrysler Town & Country Limited

VIN 2C8GP64L64
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed

car Vehicle Data

2004 Chrysler Town & Country Limited

VIN 2C8GP64L64
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)