VOLTAGE INVERTER ON-VEHICLE INSPECTION

PROCEDURE


  1. INSPECT VOLTAGE INVERTER ASSEMBLY


    1. Measure the voltage and resistance of each terminal from the back of the wire harness connector with the connector connected.

      A01HHFQN05
      Standard
      Tester Connection Input/Output Item Condition Specified Condition
      1(IG) - 4(GND) Input Voltage Engine switch on (IG) 11 to 14 V

      3(AC1) - 7(AC2)

      *1

      		 Output Voltage Inverter operating with engine switch on (IG)

      75 to 120 V

      *2
      4(GND) - Body ground - Resistance Always Below 1 Ω

      7(AC2) - 3(AC1)

      *1

      		 Output Voltage Inverter operating with engine switch on (IG)

      75 to 120 V

      *2

      Tech Tips


      • *1: When measuring with the tester, AC voltage is generated. Therefore, make sure to set the tester to the AC voltage range.

      • *2: Since the AC voltage cannot be exactly measured with the tester, a wide range has been listed for the specified condition.

      If the result is not as specified, replace the voltage inverter assembly.