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OK 6. INSPECT IGNITION SWITCH (a) Inspect the ignition switch
. NG REPLACE IGNITION SWITCH 7. CHECK HARNESS AND CONNECTOR (INTEGRATION RELAY - ECM, BATTERY AND BODY (a) Disconnect the ECM connector. (b) Disconnect the cable from the battery negative (-) terminal. (c) Disconnect the cable from the battery positive (+) terminal. (d) Remove the integration relay from the engine room relay block. (e) Disconnect the integration relay connectors. (f) Measure the resistance according to the value(s) in the table below. Standard Resistance: TESTER CONNECTION CONDITION SPECIFIED CONDITION A24-3 (+B) - 1B-4 Always Below 1 Ω A24-2 (+B2) - 1B-4 Always Below 1 Ω A24-34 (MREL) - 1B-2 Always Below 1 Ω 1C-1 - Positive (+) battery cable Always Below 1 Ω 1B-3 - Body ground Always Below 1 Ω A24-3 (+B) or 1B-4 - Body ground Always 10 kΩ or higher A24-2 (+B2) or 1B-4 - Body ground Always 10 kΩ or higher A24-34 (MREL) or 1B-2 - Body ground Always 10 kΩ or higher 1C-1 or Positive (+) battery cable - Body ground Always 10 kΩ or higher 1UR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: ECM Power S... |