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MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) 13A-397 STEP 13. Check the continuity at crankshaft position side. (2) Check for the continuity between terminal No. 2 and ground. • Continuity (2 ohms or less) Q: Does continuity exist? YES : Go to Step 16. STEP 14. Check harness connector B-09 at ECM for YES : Go to Step 15. Connector Inspection . Then go to Step 20. STEP 15. Check for open circuit and harness damage YES : Replace the ECM. When the ECM is replaced, register the ID code. Refer to GROUP 42B, ID Code or GROUP 42C, ID Codes Registration Judgment Table <Vehicles with WCM> NO : Repair it. Then go to Step 20. STEP 16. Check harness connector B-09 at ECM for YES : Go to Step 17. Connector Inspection . Then go to Step 20. STEP 17. Check for harness damage between ECM YES : Go to Step 18. AK604200 1 2 3 AD B-13 harness |