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EVC-212 < DTC/CIRCUIT DIAGNOSIS > P2122, P2123 APP SENSOR 2. CHECK APP SENSOR 1 POWER SUPPLY-2 Check the voltage between APP sensor harness connector and ground. Is the inspection result normal? YES >> GO TO 4. NO >> GO TO 3. 3. CHECK APP SENSOR POWER SUPPLY CIRCUIT 1. Turn power switch OFF. 2. Disconnect VCM harness connector. 3. Check the continuity between APP sensor harness connector and VCM harness connector. 4. Also check harness for short to ground and snort to power. YES >> Check VCM power supply circuit. Refer to EVC-138, "VCM : Diagnosis Procedure" . NO >> Repair or replace error-detected parts. 4. CHECK APP SENSOR GROUND CIRCUIT 1. Turn power switch OFF. 2. Disconnect VCM harness connector. 3. Check the continuity between APP sensor harness connector and VCM harness connector. 4. Also check harness for snort to power. YES >> GO TO 5. NO >> Repair or replace error-detected parts. 5. CHECK VCM GROUND CIRCUIT Check the continuity between VCM harness connector and ground. Is the inspection result normal? + − Voltage (Approx.) APP sensor Connector Terminal E101 3 Ground 5 V + − Continuity APP sensor VCM Connector Terminal Connector Terminal E101 3 E61 36 Existed + − Continuity APP sensor VCM Connector Terminal Connector Terminal E101 5 E61 62 Existed + − Continuity VCM Connector Terminal E61 58 Ground Existed 65 E62 118 126 |