Programming ICU

1. Select "Body" and "immobilize".
2. Select "Programming" and "Program Immobilizer Function".
3. Input a program option, by moving the cursor on the selection, then press "Enter" key.
   Fig 1: Identifying Screen Display Of Tech 2 - Programming ICU (1 Of 2)

   Courtesy of ISUZU MOTOR CO.
4. Enter the security code.
5. Input the security code, then press the soft key of "Okay" or "Not Okay".
   Fig 2: Identifying Screen Display Of Tech 2 - Programming ICU (2 Of 2)

   Courtesy of ISUZU MOTOR CO.
6. Enter VIN.
7. Enter Mechanical key number.
8. Turn ON ignition.
9. Select an engine system.
10. See the programming result.

    Tech 2 displays the result of programming as the following.

    Follow those instructions

    • Selected Programming is not possible due to wrong System Status!
    • Immobilizer Not Programmed!
    • Immobilizer Already Programmed!
    • ECM Not Programmed!
    • ECM Already Programmed!
11. Transponder key must be reprogrammed, because all transponder information is erased.

When ICU is programmed. See TRANSPONDER PROGRAMMING .