 
				
	| 2004 Honda Pilot EX 3.5L MIL Lamp on cust came in for plugs (maint.) and check engine light on. Had misfire codes (p0302,305,306) and fuel trim rich (p0172). Replace plugs for maint. Clear codes and road test to reset monitors. P0172 comes back on(no misfire codes, no misfire) after extended road... 
                        
                            FIX posted 8/4/2009
                               
                    iATN Members:  Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 17 Replies Received (View Replies)17 Replies Received (Hide Replies)
 | Message Closed w/FIX 
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| VIN | 2HKYF18744 | 
| Engine | 3.5 L / 6 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
Message Closed w/FIX
            
             Vehicle Data
 Vehicle Data
                2004 Honda Pilot EX
| VIN | 2HKYF18744 | 
| Engine | 3.5 L / 6 cyl / GAS | 
| Trans | 5-speed Automatic (Electronic) | 
| Delivery | FI | 
| Emissions | OBD-II Compliant | 
| Symptoms | MIL Lamp On | 
| Occurs | Always | 
Trouble Codes
| P0172 | Fuel System Too Rich (Bank 1) | 
 17 Replies Received
17 Replies Received
 17 Replies Received
          17 Replies Received
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