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P0432 Diagnostic Trouble Code Discussion for May 2015

Catalyst Efficiency Below Normal (Bank 2)

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Trouble Ticket Help Requests for DTC P0432
Help Request Posted
1999 Chrysler Concorde LX 2.7L MIL Lamp on VIN: 2C3HD46R5X
P0432: Catalyst Efficiency Below Normal (Bank 2). I have been battling this code for away. It will set this code sometimes within 25 miles and sometimes 500 miles. But lately it seems to set faster. New walker cat. and temp. sensor. I will try to make this as short as possible. The freeze frame when the code ...
May 13, 2015