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HHOW TO FIX PO430
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asked
Mar 31, 2017
by
LEE
NEED TO KNOW HOW TO FIX CODE PO430
Vehicle:
NISSAN, ARMADA 2005 5.7
p0420
code
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answered
Mar 31, 2017
by
Carguy1
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HI there
This code is for the bank 2 catalytic converter below threshold. Sometimes an exhaust leak or bad rear O2 sensor will cause this, but usually you have to replace the converter to resolve the issue.
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