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FLA -322 FUEL SYSTEM 2. IG "ON" & ENG "OFF" 3. Measure voltage between terminal 3 of ECTS harness connector and chassis ground. Specification : Approx. 5V 4. Is the measured voltage within specification ? YES ▶ Go to "System Inspection" procedure. NO ▶ Go to "Check short to ground in harness" as follows. 5. Check short to ground in harness 1) IG "OFF" and disconnect ECTS connector and PCM connector. 2) Measure resistance between terminal 3 of ECTS harness connector and chassis ground. 3) Measure resistance between terminals 1 and 3 of ECTS harness connector. Specification : Infinite 4) Is the measured resistance within specification? YES ▶ Go to "System Inspection" procedure. NO ▶ Repair short to ground in harness, and go to "Verification of Vehicle Repair" procedure. SYSTEM INSPECTION EB9F1FF7 1. Check if Engine coolant level is O.K 2. Check if that water pump is operating correctly. 3. Has a problem been found ? YES ▶ Repair or replace as necessary and then go to "Verification of Vehicle Repair"procedure. NO ▶ Go to "Component Inspection" procedure. COMPONENT INSPECTION EB452CFD 1. Check resistance of ECTS 1) IG "OFF" and disconnect ECTS connector. |