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DTC P1111, P1136 IVT CONTROL SOLENOID VALVE EC-433 C D E F G H I J K L M A EC 2. DETECT MALFUNCTIONING PART Check the following. ● Harness connectors M135, F105 ● Harness for open or short between intake valve timing control solenoid valve and ECM relay >> Repair open circuit or short to ground or short to power in harness or connectors. 3. CHECK INTAKE VALVE TIMING CONTROL SOLENOID VALVE OUTPUT SIGNAL CIRCUIT FOR OPEN AND SHORT 1. Turn ignition switch OFF. 2. Disconnect ECM harness connector. 3. Check harness continuity between the following; 4. Also check harness for short to ground and short to power. OK or NG OK >> GO TO 4. NG >> Repair open circuit or short to ground or short to power in harness or connectors. 4. CHECK INTAKE VALVE TIMING CONTROL SOLENOID VALVE Refer to EC-433, "Component Inspection" OK or NG OK >> GO TO 5. NG >> Replace intake valve timing control solenoid valve. 5. CHECK INTERMITTENT INCIDENT Refer to EC-132, "TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT" >> INSPECTION END Component Inspection ABS002N2 INTAKE VALVE TIMING CONTROL SOLENOID VALVE 1. Disconnect intake valve timing control solenoid valve harness connector. 2. Check resistance between intake valve timing control solenoid Removal and Installation ABS002N3 INTAKE VALVE TIMING CONTROL SOLENOID VALVE Refer to Continuity should exist. Terminals Resistance 1 and 2 7.0 - 7.7 Ω [at 20 ° C (68 ° F)] 1 or 2 and ground ∞Ω (Continuity should not exist) PBIB0193E |