87B-28
AFTER REPAIRRepeat the conformity check from the start.
V1 MR-376-X76-87B000$130.mif
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding – Interpretation of commands87B
UCH
VDiag No.: 0F
Use this command only with a new and blank UCH.
A new UCH has no immobiliser code 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, always use a key 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.).
SC004PROGRAMMING THE UCH
Equipment required
CLIP
Note:
After replacing just the UCH, no operation needs to be carried out on the injection and electric power-assisted
steering computers.
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 Programming complete message
is displayed on the screen. Otherwise, programming fails and the UCH can no longer be used.
UCH_V0F_SC004
