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EC-472 < DTC/CIRCUIT DIAGNOSIS > [VQ35DE] P2127, P2128 APP SENSOR NO >> Replace malfunctioning components. 6. CHECK APP SENSOR 2 GROUND CIRCUIT FOR OPEN AND SHORT 1. Turn ignition switch OFF. 2. Disconnect ECM harness connector. 3. Check the continuity between APP sensor harness connector and ECM harness connector. 4. Also check harness for short to ground and short to power. YES >> GO TO 7. NO >> Repair open circuit, short to ground or short to power in harness or connectors. 7. CHECK APP SENSOR 2 INPUT SIGNAL CIRCUIT FOR OPEN AND SHORT 1. Check the continuity between APP sensor harness connector and ECM harness connector. 2. Also check harness for short to ground and short to power. YES >> GO TO 8. NO >> Repair open circuit, short to ground or short to power in harness or connectors. 8. CHECK APP SENSOR EC-472, "Component Inspection" Is the inspection result normal? YES >> GO TO 10. NO >> GO TO 9. 9. REPLACE ACCELERATOR PEDAL ASSEMBLY 1. Replace accelerator pedal assembly. Refer to ACC-3, "Removal and Installation" 2. Refer to EC-20, "ACCELERATOR PEDAL RELEASED POSITION LEARNING : Special Repair Require- >> INSPECTION END 10. CHECK INTERMITTENT INCIDENT GI-41, "Intermittent Incident" >> INSPECTION END Component Inspection INFOID:0000000010095182 1. CHECK ACCELERATOR PEDAL POSITION SENSOR 1. Reconnect all harness connectors disconnected. 2. Turn ignition switch ON. APP sensor ECM Continuity Connector Terminal Connector Terminal E40 2 E10 100 Existed APP sensor ECM Continuity Connector Terminal Connector Terminal E40 1 E10 82 Existed |