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98 toyota P0401?
Posted to Technical Discussion Forum on 12/4/2008 9 Replies

A strange one,Friend gets an intermittent p0401 (EGR flow insuficient)every few days,yet egr works ,VSV works,B/P transducer seems to work & map [...] dtc runs & passes as often as it fails I think.I removed the valve & cleaned it although it was surprisingly ... Login to read more.

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car Vehicle Data

1998 Toyota Camry CE 2.2L

Engine2.2 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1998 Toyota Camry CE 2.2L

Engine2.2 L
Trans4-speed Automatic (Electronic)