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STC-34 < SYMPTOM DIAGNOSIS > EPS WARNING LAMP DOES NOT TURN OFF EPS WARNING LAMP DOES NOT TURN OFF Description INFOID:0000000009267384 EPS warning lamp does not turn OFF several seconds after engine started. Diagnosis Procedure INFOID:0000000009267385 1. PERFORM SELF-DIAGNOSIS With CONSULT 1. Turn the ignition switch OFF to ON. 2. Perform “EPS” self-diagnosis. YES >> Check the DTC. Refer to NO >> GO TO 2. 2. CHECK EPS WARNING LAMP Perform the trouble diagnosis of EPS warning lamp. Refer to Is the inspection result normal? YES >> GO TO 3. NO >> Repair or replace the malfunctioning component. 3. CHECK EPS CONTROL UNIT POWER SUPPLY AND GROUND CIRCUIT Perform the trouble diagnosis of EPS control unit power supply and ground. Refer to Is the inspection result normal? YES >> Check that there is no malfunction in each harness connector pin terminal or disconnection. NO >> Repair or replace the malfunctioning component. |