PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-52
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding - Configurations and programming
87B
87B-52V9 MR-372-J84-87B000$215.mif
UCH
Vdiag No.: 44, 48,
4C, 4D, 4F, 50
2/ UCH PROGRAMMING
The role of this command is to code the UCH.
Use this command only with a new and blank UCH.
A new UCH is not coded and is therefore not assigned to the vehicle; once it is fitted on the vehicle, it must be
programmed to assign it to the vehicle.
To carry out this programming operation, you will need to have:
–a card belonging to the vehicle (allocated to the old UCH).
Before starting this operation, make sure that there are no components capable of interfering with the
electromagnetic field (e.g.: CB (Citizen Band), mobile phone, etc.).
SC004 PROGRAMMING THE UCH
Equipment required
CLIP diagnostic tool
Note:
After an injection computer has been replaced, there are no operations to be performed on the UCH. It retains the
same immobiliser code.
Note:
After only the UCH has been replaced, there are no operations to be performed on the injection computer. The
computers keep the same immobiliser code.
IMPORTANT
When the UCH programming procedure is successfully completed, the UCH is no longer blank and is permanently
assigned to the vehicle. It will not work on another vehicle.
IMPORTANT
When the programming operation is complete, only remove the key once the message Programming complete
is displayed on the screen. Otherwise, programming has failed and the UCH cannot be used.
IMPORTANT
–Do not interrupt the procedure when it is in progress.
–If it is interrupted, restart the procedure; a new programming key will be displayed.
