|
|
HAC-100 < COMPONENT DIAGNOSIS > [AUTOMATIC AIR CONDITIONER] SUNLOAD SENSOR 3. Check voltage between sunload sensor harness connector M46 terminal 1 and ground. Is the inspection result normal? YES >> GO TO 2. NO >> GO TO 4. 2. CHECK CIRCUIT CONTINUITY BETWEEN SUNLOAD SENSOR AND UNIFIED METER AND A/C AMP. 1. Turn ignition switch OFF. 2. Disconnect unified meter and A/C amp. connector. 3. Check continuity between sunload sensor harness connector M46 terminal 2 and unified meter and A/C Is the inspection result normal? YES >> GO TO 3. NO >> Repair harness or connector. 3. CHECK SUNLOAD SENSOR 1. Reconnect sunload sensor connector and unified meter and A/C amp. connector. 2. HAC-100, "Component Inspection" Is the inspection result normal? YES >> Replace unified meter and A/C amp. NO >> Replace sunload sensor. 4. CHECK CIRCUIT CONTINUITY BETWEEN SUNLOAD SENSOR AND UNIFIED METER AND A/C AMP. 1. Turn ignition switch OFF. 2. Disconnect unified meter and A/C amp. connector. 3. Check continuity between sunload sensor harness connector M46 terminal 1 and unified meter and A/C 4. Check continuity between sunload sensor harness connector M46 terminal 1 and ground. Is the inspection result normal? YES >> Replace unified meter and A/C amp. NO >> Repair harness or connector. Component Inspection INFOID:0000000000959963 (+) ( − ) Voltage Sunload sensor — Connector Terminal M46 1 Ground Approx. 5 V (+) ( − ) Continuity Sunload sensor Unified meter and A/C amp. Connector Terminal Connector Terminal M46 2 M67 62 Continuity should exist (+) ( − ) Continuity Sunload sensor Unified meter and A/C amp. Connector Terminal Connector Terminal M46 1 M67 46 Continuity should exist (+) ( − ) Continuity Sunload sensor — Connector Terminal M46 1 Ground Continuity should not exist |