WIRELESS CHARGING SYSTEM Wireless Charger Power Source Circuit

DESCRIPTION

This is the power source circuit to operate the mobile wireless charger cradle assembly.

WIRING DIAGRAM

A01HHUAE03
*a ECU-B NO.1
*b from Battery
*c from ACC Relay
*d Mobile Wireless Charger Cradle Assembly

CAUTION / NOTICE / HINT

Note

Inspect the fuses for circuits related to this system before performing the following inspection procedure.

PROCEDURE


  1. CHECK HARNESS AND CONNECTOR (MOBILE WIRELESS CHARGER CRADLE ASSEMBLY - BATTERY AND BODY GROUND)


    1. B005AEHC10
      *a

      Front view of wire harness connector

      (to Mobile Wireless Charger Cradle Assembly)

      Disconnect the mobile wireless charger cradle assembly connector.

    2. Measure the resistance according to the value(s) in the table below.

      Standard Resistance
      Tester Connection Condition Specified Condition
      K1-1 (PGND) - Body ground Always Below 1 Ω

    3. Measure the voltage according to the value(s) in the table below.

      Standard Voltage
      Tester Connection Condition Specified Condition
      K1-6 (B+) - Body ground Always 11 to 14 V
      K1-5 (ACC) - Body ground Engine switch on (ACC) 11 to 14 V
      Engine switch off Below 1 V
      Result
      Proceed to
      OK
      NG

    OK

    PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR