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LED Circuit Testing

  1. Cordset disconnected, disable the vehicle high voltage. Refer to High Voltage Disabling . Disconnect the X1 harness connector at the P36 battery state of charge indicator. Test for less than 1.0 V between the following control terminals and ground:
    • Terminal A
    • Terminal B
    • If greater than the specified range, test the appropriate control circuit for a short to voltage. If all circuits tests normal replace the K114B hybrid powertrain control module 2.
  2. If all circuits test normal, replace the P36 battery state of charge indicator.