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2004 Honda Accord EX 2.4L MIL Lamp on
Posted to Asian Driveability on 6/6/2008 12 Replies

70,000 mile Honda that sets P0404. EGR valve has been replaced. Wiring and connectors are good. Do these clog EGR passages like the V-6? Engine will run rough when EGR is commanded open, does not stall. Runs with a rolling idle with EGR valve removed.

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  Related Documents & Media  2004 Honda Accord EX

 
Message Closed w/FIX

car Vehicle Data

2004 Honda Accord EX

VIN J4T1798654
Engine2.4 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0404EGR Control Circuit Range/Performance
Message Closed w/FIX

car Vehicle Data

2004 Honda Accord EX

VIN J4T1798654
Engine2.4 L / 4 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0404EGR Control Circuit Range/Performance