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MULTIPORT FUEL INJECTION(MFI) DIAGNOSIS TSB Revision MULTIPORT FUEL INJECTION (MFI) <2.4L> 13A-321 STEP 6. Check the power supply voltage PCM connector side. (2) Turn the ignition switch to the "ON" position. • Voltage should be battery positive voltage. (4) Turn the ignition switch to the "LOCK" (OFF) position. Q: Is the voltage normal? YES : Replace the PCM. Then confirm that the malfunction symptom is eliminated. NO : Check harness connectors C-17 at intermediate connector for damage, and repair or replace as ). If intermediate connectors is in good condition, repair harness wire between AK000377 8 7 6 5 4 3 2 1 10 11 12 13 14 15 16 17 18 19 20 21 22 23 33 32 3130 2928 27 26 25 24 C-39 HARNESS AC |