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Home >> Buick >> 1997 >> Park Avenue Ultra >> Repair and Diagnosis >> Accessories & Equipment >> Gauges & Instrument Panels >> Diagnostic Trouble Codes >> B1522 >> Description

Diagnostic Trouble Codes: B1522: Description

DTC B1522 is set when ignition is on and fuel switch is stuck or shorted to ground for more than 60 seconds. IPC will disable fuel switch input for the remainder of ignition cycle or until DTC is cleared.