ENGINE IMMOBILISER SYSTEM(w/ Entry and Start System) ID Code Box Power Source Circuit

DESCRIPTION

This circuit provides power to operate the ID code box.

WIRING DIAGRAM

A004OKFE02
*a from Battery
*b ID Code Box

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 (ID CODE BOX - BATTERY AND BODY GROUND)

    A004RQBE02
    Text in Illustration
    *1

    Front view of wire harness connector

    (to ID Code Box)


    1. Disconnect the D26 box connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      D26-8 (GND) - Body ground Always Below 1 Ω
      Standard Voltage
      Tester Connection Condition Specified Condition
      D26-1 (+B) - Body ground Always 11 to 14 V

    OK
    NG