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Home >> Saab >> 1999 >> 9-5 Wagon (9600) V6-3.0L Turbo (B308) >> Repair and Diagnosis >> A L L Diagnostic Trouble Codes ( DTC ) >> Testing and Inspection >> P Code Charts >> P1391 >> (VIN: 040000-) Trionic T7 V6 Lev (B308E) >> Diagnostic Procedures >> Check Additional DTCs In the Trionic System - II

Check Additional DTCs In the Trionic System - II



Check Additional Diagnostic Trouble Codes In The Trionic System





- Obtain readouts of diagnostic trouble codes.

Is diagnostic trouble code P0420 present?

NO - Checking the Catalytic Converter

YES - Changing Components - III
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