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MULTIPORT FUEL INJECTION (MFI) DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) <2.4L ENGINE> 13A-175 STEP 6. Check for harness damage between injector a. Check the harness wire between injector connector B-01 terminal 2 and ECM connector C-49 terminal 1 <M/T> or b. Check the harness wire between injector connector B-02 terminal 2 and ECM connector C-49 terminal 14 <M/T> or c. Check the harness wire between injector connector B-05 terminal 2 and ECM connector C-49 terminal 2 <M/T> or d. Check the harness wire between injector connector B-06 terminal 2 and ECM connector C-49 terminal 15 <M/T> or Q: Is the harness wire in good condition? YES : Go to Step 7. STEP 7. Check the compression. ). Q: Are there any abnormalities? YES : Go to Step 8. STEP 8. Replace the injector. Procedure 6 − Other Monitor ( ). (3) Check the diagnostic trouble code (DTC). Q: Is the DTC P0301, P0302, P0303, P0304 is output? YES : Replace the ECM or PCM. Then go to Step 9. AK000273AB AK000273 CONNECTOR : B-01, B-02, B-05, B-06 B-01 B-02 B-05 B-06 AK000280 C-49,C-50 ECM<M/T> CONNECTORS:C-49<M/T>,C-50<A/T> BC AK000273AB AK000273 CONNECTOR : B-01, B-02, B-05, B-06 B-01 B-02 B-05 B-06 |