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Home >> Toyota >> 2012 >> Highlander Limited, FWD >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 115 (Hybrid Vehicle Control System (Diagnostic Codes (P0ADB-227 - U0424-537) & Circuit Tests)) (Hybrid)) >> Hybrid Control System >> DTC P0AFC-150: Hybrid Battery Pack Sensor Module >> Procedure

DTC P0AFC-150: Hybrid Battery Pack Sensor Module: Procedure

WARNING: This page is about a different variant/trim than selected.
  1. CHECK FUSE (IGCT NO. 3). Refer to  PROCEDURE - Step 1 

    NG → REPLACE FUSE (IGCT NO. 3) 

    OK: Go to next step 

  2. CHECK RELAY (IGCT MAIN). Refer to  PROCEDURE - Step 2 

    NG → REPLACE RELAY (IGCT MAIN) 

    OK: Go to next step 

  3. CHECK HARNESS AND CONNECTOR (IGCT VOLTAGE). Refer to  PROCEDURE - Step 3 

    NG → See step   5 

    OK → See step   4 

  4. REPLACE BATTERY SMART UNIT. Refer to  REMOVAL 
  5. CHECK HARNESS AND CONNECTOR (BATTERY SMART UNIT - IGCT MAIN RELAY AND BODY GROUND). Refer to  PROCEDURE - Step 4 

    NG → See step   6 

    OK → CHECK AND REPAIR POWER SOURCE CIRCUIT 

  6. CHECK HARNESS AND CONNECTOR (NO. 2 BATTERY PACK WIRE). Refer to  PROCEDURE - Step 5 

    NG → REPAIR OR REPLACE HARNESS OR CONNECTOR (NO. 2 BATTERY PACK WIRE) 

    OK → REPAIR OR REPLACE HARNESS OR CONNECTOR