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1999 Honda Odyssey P1676 P0401 P1401 Codes: TCS and Check Engine Light On - Diagnosis and Fix

Model: 1999 Honda Odyssey Fault Code: P0401 Posted: 2008-03-04 12:24

Hello everyone, I'm new to this forum, so I appreciate any guidance. I own a 1999 Honda Odyssey, and for several months now, the TCS light, Check Engine light, and Maintenance Required light have been continuously illuminated. A diagnostic scan revealed three trouble codes: P1676, P0401, and P140

Related fault codes

P0401P1401P1676

Comments (1)

Anonymous 2008-03-04 20:58

Check for clogged EGR ports or replace the EGR valve — these are common causes of P1676, P0401, and P1401 in 1999 Honda Odyssey models.