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January 22, 2003 Service bulletin

Malfunction indicator lamp on with diagnostic trouble code P0420/P0430 BANK-1 / BANK-2 catalyst stored

Infiniti technical service bulletin 02050A for 2001 Infiniti QX4.

Bulletin number
02050A
Component
Electrical system
Summary
Malfunction indicator lamp on with diagnostic trouble code p0420/p0430 bank-1 / bank-2 catalyst stored. Tt

Owners of these vehicles have filed 2 complaints in the electrical category.

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