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MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE> 13A-799 STEP 7. Check for continuity at ETACS-ECU side ETACS-ECU side. (2) Measure the resistance between connector C-304 (terminal No. 15) and connector C-315 (terminal No. 7). • Should be less than 2 ohms Q: Is the harness wire in good condition? YES : Go to Step 8. malfunction symptom is eliminated. STEP 8. Check harness connector B-11 ECM connector for YES : Repair harness wire between ETACS-ECU connector C-304 (terminal No. 15) and ECM connector B-11 NO : Repair or replace it. Refer to GROUP 00E, Harness Connector Inspection P.00E-2 . Then confirm that the malfunction symptom is eliminated. STEP 9. Check harness connector A-27X at starter relay YES : Go to Step 10. Connector Inspection P.00E-2 . Then confirm that the malfunction symptom is eliminated. 1 6 4 5 9 8 10 11 13 15 14 12 16 7 2 3 7 3 8 1 4 9 13 14 16 15 10 11 12 17 18 19 2 5 6 AK704319 C-304 ETACS-ECU C-315 ETACS-ECU AB |