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2002 Honda Accord EX 3.0L MIL Lamp on
p0401 returning after cleaning port. I've done hundreds of these at honda dealer, never come back. Egr vls is 1.1v at idle, goes up to 2.5v at 1700rpm. When egr is commanded, the pink wire is showing 6v at egr valve connector and showing same at b7 pin at pcm....
FIX posted 8/14/2012
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Message Closed w/FIX
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11 Replies Received
11 Replies Received
Related Documents & Media | VIN | 1HGCG16542 |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0401 | EGR System Insufficient Flow Detected |
Message Closed w/FIX
Vehicle Data
2002 Honda Accord EX
| VIN | 1HGCG16542 |
| Engine | 3.0 L / 6 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection |
| Emissions | OBD-II Compliant |
| Symptoms | MIL Lamp On |
| Occurs | Always |
Trouble Codes
| P0401 | EGR System Insufficient Flow Detected |
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