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P CODE P0430 Catalyst System Efficiency Below Threshold (Bank 2)

C

chrislyn

New Member
Joined
December 20, 2009
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Year, Model & Trim Level
98 EB
Can anyone tell me what this means and how do I determine what to change.
P0430 Catalyst System Efficiency Below Threshold (Bank 2) Thanks, Wes:usa:
 






you need the upstream cat on the drivers side.
 






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