85A-2V1 MR-376-X76-85A000$010.mif
85A
UCH
Vdiag No.: 0F
1. SCOPE OF THIS DOCUMENT
This document presents the fault finding method applicable to all computers with the following specifications:
2. PREREQUISITES FOR FAULT FINDING
Documentation type
Fault finding procedures (this manual):
– Assisted fault finding (integrated into the diagnostic tool), Dialogys.
Wiring Diagrams:
–Visu-Schéma.
Type of diagnostic tools
–CLIP
Special tooling required
If the information obtained by the diagnostic tool requires the electrical continuity to be checked, connect
bornier Elé. 1622 or universal bornier Elé. 1681.
*VLL — Very Long LifeVehicle(s): KANGOO VLL*
Function concerned: Wipers/WashingComputer name: UCH
Vdiag No.: 0F
Special tooling required
Diagnostic tool
Multimeter
Elé. 1622Bornier
Elé. 1681Universal bornier
WARNING:
– All checks using bornier Elé. 1622 or Elé. 1681 must be performed with the battery disconnected.
– The bornier is only designed to be used with a multimeter. Never supply the test points with 12 V.
UCH_V0F_PRELI
WIPERS - WASHERS
Fault finding – Introduction
85A-3V1 MR-376-X76-85A000$010.mif
WIPERS - WASHERS
Fault finding – Introduction85A
UCH
Vdiag No.: 0F
3. SAFETY INSTRUCTIONS
The safety instructions must be followed at all times when working on components, to avoid damage or injury:
– check the battery voltage to avoid incorrect operation of computer functions,
– use the proper tools.
Procedure for disconnecting the battery:
– switch off the ignition,
– switch off all electrical consumers,
– Wait at least 1 minute for the electronic systems to switch off,
– disconnect the battery, starting with the negative terminal.
