Have you checked these ( EGR function, EGR Code 71, Check Engine Light ) recent posts, via the search function?

In the first post there is a link from Equire812 to a pdf on Toy EGR's, good reading. The EGR can also be removed and cleaned w/ a solvent, with varying success.

Tom


1988 4Runner 22R-E W56
1989 4Runner 22R-E A340
1995.5 Rodeo 3.2L 5spd
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