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Home >> Saab >> 1997 >> 900 SE, 2D Convertible, 2.5 V, Automatic >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - TRIONIC Fuel Control System >> Testing & Repair Procedure >> Programming ECM

Programming ECM

NOTE: If power supply to ECM has been interrupted, system must be reprogrammed.

Drive vehicle at varying engine loads and RPMs for 5 minutes.