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DIESEL CONTROL SYSTEM FLA -343 NO ▶ When voltage is not detected : Go to "2. Check open in control circuit" as follows. 2. Check open in control circuit 1) IG KEY "OFF", ENGINE "OFF". 2) Disconnect A/C relay and ECM connector. 3) Check continuity between glow relay terminal 5 and ECM connector terminal 70. specification : Continuity ( below 1.0Ω ) 4) Is the measured resistance within the specification? YES ▶ Repair short to ground and go to "Verification of Vehicle Repair". NO ▶ Repair open in control circuit and go to "Verification of Vehicle Repair". COMPONENT INSPECTION E791613B 1. Check A/C relay component resistance 1) IG KEY "OFF", ENGINE "OFF". 2) Disconnect A/C relay. 3) Measure the coil resistance of A/C relay. specification : 85±5 Ω (20℃) 30 87 86 85 EGNG001H 4) Is the measured resistance within the specification? YES ▶ Go to "2. Check A/C relay component operation" as follows. |