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Home >> Suzuki >> 2006 >> Verona Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Introduction >> General Description >> OBD System Description - Comprehensive Component Monitor (Engine Output) >> Fuel Tank Level Output Circuit Diagnosis >> Monitor Strategy Description

Monitor Strategy Description

The FTL PWM is driven by the ECU via an output driver. The failure detection is done by ECU Hardware. The purpose is to perform the electrical diagnosis of the FTL PWM to detect electrical faults as defined by OBD I requirements. Three symptoms are distinguished: SCG/OL + SCB