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FLA -506 FUEL SYSTEM MONITOR DTC STATUS E46376D8 Refer to DTC P0660. TERMINAL AND CONNECTOR INSPECTION E25928CF Refer to DTC P0660. POWER CIRCUIT INSPECTION EE80590E 1. IG "OFF" and disconnect VIS #2 connector. 2. IG "ON" and ENG "OFF" 3. Measure voltage between terminal 1 of VIS #2 harness connector and chassis ground. Specification : Approx. B+ 4. Is the measured voltage within specification? YES ▶ Go to "Control Circuit Inspection" procedure. NO ▶ Check fuse connected to power of VIS #2 for open or blown-off. CONTROL CIRCUIT INSPECTION E0E6175D 1. Check voltage 1) IG "OFF" and disconnect VIS #2 connector. 2) IG "ON" and ENG "OFF" 3) Measure voltage between terminal 2 of VIS #2 harness connector and chassis ground. Specification : Approx. 2.5V 4) Is the measured voltage within specification? YES ▶ Go to "Component Inspection" procedure. NO ▶ Go to "Check short in harness" as follows. 2. Check short in harness 1) IG "OFF" and disconnect VIS #2 connector and PCM connector. 2) Measure resistance between terminal 2 of VIS #2 harness connector and chassis ground. |