Overall Function Check

OVERALL FUNCTION CHECK
Instead of performing the DIAGNOSTIC TROUBLE CODE (DTC) DETECTING CONDITION, the following method can be used for checking the function of the Exhaust Gas Recirculation (EGR) control solenoid valve. (However, the DTC detection can not be confirmed.)




1) Turn ignition switch "ON".
2) Perform "EGRC SOL/V CIRCUIT" in "FUNCTION TEST" mode with CONSULT.

OR




1) Turn ignition switch "ON".
2) Perform "EGRC SOLENOID VALVE" in "ACTIVE TEST" mode with CONSULT and check the operating sound, according to ON/OFF switching.