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Home >> Suzuki >> 2006 >> Verona Luxury >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System - Introduction >> General Description >> OBD System Description - Comprehensive Component Monitor (Engine Output) >> Fan X Control Circuit Diagnosis >> Monitor Strategy Description
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Monitor Strategy Description

The purpose is to diagnose the signal from the driver which controls the cooling fan relay signal (low and high). A global electronically controlled cooling fan error is set without debounce as soon as the diagnosis function is detecting an electrical cooling fan failure by one of the available cooling fan(s).