Check engine light on, EGR fault codes on Honda Accord

Problem Description and Possible Solution

A Check Engine light can come on if the EGR ports have clogged. The P0401 code may be set as well.

Problem Data
RepairPal Verified
Average mileage: 170,000 (110,000–200,000)
1 model year affected: 2001
8 people reported this problem
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cleaned intake and egr port