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TROUBLESHOOTING MULTIPORT FUEL INJECTION (MPI) 13A-71 STEP 3. Perform resistance measurement at B-23 • Disconnect connector, and measure at harness side. • Resistance between terminal No. 2 and earth. OK: 2 Ω or less Q: Is the check result normal? YES : Go to Step 7 . NO : Go to Step 4 . STEP 4. Connector check: C-113 engine-ECU Q: Is the check result normal? YES : Go to Step 5 . NO : Repair or replace. AK300975 1 2 3 4 AC B-23 (B) Connector: B-23 Harness side Cylinder 1, 4 oxygen AK305616AB Connector: C-113 <L.H. drive vehicles> <R.H. drive vehicles> C-113 (GR) C-113 (GR) 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 Harness side connector |