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Home >> Toyota >> 2004 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 891 (Engine Control System (Diagnostic Codes & Symptom Tests)) >> DTC/Circuit Diagnosis >> DTC P1554: Battery Current Sensor >> Overall Function Check >> With Consult

With Consult

WARNING: This page is about a different car, the 2013 Nissan Armada. However, it is still accessible from the selected car via links, so may be relevant.
  1. Start engine and let it idle.
  2. Select "BAT CUR SEN" in "DATA MONITOR" mode with CONSULT.
  3. Check "BAT CUR SEN" indication for 10 seconds.

    "BAT CUR SEN" should be above 2, 300 mV at least once  .

  4. If NG, go to "DIAGNOSIS PROCEDURE ".