battery RENAULT KANGOO 2013 X61 / 2.G Passenger Comparment Connection Unit Workshop Manual
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87B-2V1 MR-376-X76-87B000$010.mif
87B
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 document):
– 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.
3. SAFETY INSTRUCTIONS
The safety instructions must be followed at all times when working on components in order to avoid damage or
injury:
– check the battery voltage to avoid incorrect operation of computer functions,
– use the proper tools.
*VLL — Very Long LifeVehicle(s): KANGOO VLL*Computer name: UCH
Function concerned: PASSENGER
COMPARTMENT CONNECTION UNITVdiag No.: 0F
Special tooling required:
Diagnostic tool
Multimeter
Elé. 1622Bornier
Elé. 1681Universal bornier
WARNING:
– All checks performed 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 power the test points with 12 V.
UCH_V0F_PRELI
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding – Introduction
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87B-12V1 MR-376-X76-87B000$080.mif
87B
UCH
VDiag No.: 0F
MAIN SCREEN
NOTESOnly check conformity after a full check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
FunctionParameter or status
Checked or actionDisplay
and notesFault finding
Engine
immobiliserET549:Immobiliser activeNOIn the event of a fault, apply
the interpretation of status
ET549.
Blank UCH ET008:Blank UCHNOIn the event of a fault, apply
the scenario SC004 Program
UCH.
SupplyPR001:Battery voltage12 V < X < 12.5 VIn the event of a fault, run
fault finding on the charging
circuit (see Technical Note
6014A, Checking the
charging circuit).
ET004:+ 12V after ignition
feedYESIn the event of a fault, apply
the interpretation of status
ET004.
ET091:Engine runningNOIn the event of a fault,
perform a test on the injection
computer (see 13B, Diesel
injection or 17B, Petrol
injection).
Speed PR008:Vehicle speedX in km/hIn the event of a fault,
perform a test on the vehicle
speed or ABS computer (see
38C, Anti-lock braking
system).
UCH_V0F_CCONF
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding – Conformity check
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87B-17V1 MR-376-X76-87B000$080.mif
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding – Conformity check87B
UCH
VDiag No.: 0F
FUNCTION: WIPING (CONTINUED)
SUB-FUNCTION: WIPER CONTROL
NOTESOnly check conformity after a full check with the diagnostic tool.
The values shown in this conformity check are given as a guide.
Application condition: engine off, ignition on.
FunctionParameter or status
Checked or actionDisplay
and notesFault finding
Wiping - Washing
signalsET555:Rear screen
wiper signalPresent when the rear
screen wiper is working.In the event of a fault,
apply the interpretation of
status ET555 (see 85A,
Wiping - Washing).
ET492:Windscreen
washer signalPresent when the
windscreen washer is
working.In the event of a fault,
apply the interpretation of
status ET492 (see 85A,
Wiping - Washing).
ET557:Rear screen
washer signalPresent when the rear
screen washer is working.In the event of a fault,
apply the interpretation of
status ET557 (see 85A,
Wiping - Washing).
Supply PR001: Battery voltage12 V < X < 12.5 VIn the event of a fault, run
fault finding on the charging
circuit (see Technical Note
6014A, Checking the
charging circuit).
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87B-24V1 MR-376-X76-87B000$110.mif
87B
UCH
VDiag No.: 0F
Tool parameter Diagnostic tool name
PR001Battery voltage
PR008Vehicle speed
PASSENGER COMPARTMENT CONNECTION UNIT
Fault finding – Parameter summary table