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P0432 Diagnostic Trouble Code Discussion for July 2004

Catalyst Efficiency Below Normal (Bank 2)

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Trouble Ticket Help Requests for DTC P0432
Help Request Posted
2002 Chrysler Sebring LXi 2.7L MIL Lamp on VIN: 1C3EL55R62
P0432: main catalyist efficency below threshold. ... plagued with a reoccuring check engine light since it hit about 21k on the odometer. every time it comes back within a week with a p0432 cat efficency code but we have replaced the 2/2 and 2/1 oxygen sensors, the catalytic converter, the front exhaust cros...
July 28, 2004