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p0420 toyota sienna 2000 catalyst system ef. below thres. bank 1 where is the location of catalytic
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asked
Dec 7, 2018
by
mike
which cataletyc should be replaced
Vehicle:
2000 toyota sienna 3.0
p0420
bank1
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Dec 8, 2018
by
Carguy1
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Hi there,
This code is for the bank 1 converter, this is the converter mounted right off the exhaust manifold closest to the firewall.
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