ABS RENAULT KANGOO 2013 X61 / 2.G Engine Immobiliser Workshop Manual
[x] Cancel search | Manufacturer: RENAULT, Model Year: 2013, Model line: KANGOO, Model: RENAULT KANGOO 2013 X61 / 2.GPages: 37, PDF Size: 0.22 MB
Page 2 of 37
82A-2V1 MR-376-X76-82A000$010.mif
82A
SVT
Vdiag No.: 04
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 + multiplex line sensor
Special tooling required
3. SAFETY INSTRUCTIONS
Safety rules must be observed during any work on a component to prevent any material damage or personal injury:
– check the battery voltage to avoid incorrect operation of computer functions,
– use the proper tools.
– It is forbidden to carry out a road test with the diagnostic tool in dialogue with the ECU because the ABS
and Electronic Brake Distribution functions are deactivated. Braking pressure is identical on both axles of
the vehicle (risk of a spin under heavy braking).
*VLL — Very Long LifeVehicle(s): LOGAN, SANDERO, DUSTER,
MEGANE II ph1 and ph2, SCENIC II, MASTER II
ph2 and ph3, THALIA 2/SYMBOL 2, CLIO II F6,
KANGOO VLL*Computer name: SVT
Function concerned: Anti-Theft Tracking UnitVdiag No.:04
Special tooling required
Diagnostic tool
Multimeter
Elé. 1681 Universal bornier
SVT_V04_PRELI
ENGINE IMMOBILISER
Fault finding – Introduction
Page 6 of 37
82A-6V1 MR-376-X76-82A000$010.mif
ENGINE IMMOBILISER
Fault finding – Introduction82A
SVT
Vdiag No.: 04
5. FAULT FINDING PROCEDURE (continued)
Wiring check
Fault finding problems
Disconnecting the connectors and/or manipulating the wiring may temporarily remove the cause of a fault.
Electrical measurements of voltage, resistance and insulation are generally correct, especially if the fault is not
present when the analysis is made (stored fault).
Visual inspection
Look for damage under the bonnet and in the passenger compartment.
Carefully check the fuses, insulators and wiring harness routing.
Look for signs of oxidation.
Physical inspection
While manipulating the wiring, use the diagnostic tool to note any change in fault status from stored to present.
Make sure that the connectors are properly locked.
Apply light pressure to the connectors.
Twist the wiring harness.
If there is a change in status, try to locate the source of the fault.
Inspection of each component
Disconnect the connectors and check the appearance of the clips and tabs, as well as the crimping (no crimping on
the insulating section).
Make sure that the clips and tabs are properly locked in the sockets.
Check that no clips or tabs have been dislodged during connection.
Check the clip contact pressure using an appropriate model of tab.
Resistance check
Check the continuity of entire lines, then section by section.
Look for a short circuit to earth, to + 12 V or with another wire.
If a fault is detected, repair or replace the wiring harness.
Page 27 of 37
82A-27
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the faults from the computer memory using command RZ001 Fault memory.
V1 MR-376-X76-82A000$090.mif
ENGINE IMMOBILISER
Fault finding – Interpretation of statuses82A
SVT
Vdiag No.: 04
ET006 SIM CARD
STATUS DEFINITIONPRESENT: indicates the presence of the SIM card
ABSENT: indicates the absence of the SIM card
SVT_V04_ET006
Page 32 of 37
82A-32
AFTER REPAIRDeal with any faults displayed by the diagnostic tool.
Clear the faults from the computer memory using command RZ001 Fault memory.
V1 MR-376-X76-82A000$110.mif
ENGINE IMMOBILISER
Fault finding – Fault finding chart82A
SVT
Vdiag No.: 04
ALP1
CONTINUED 1
For MEGANE II and SCENIC II, check the connection of the Protection and Switching Unit connector, component
code 1337.
If the connector is faulty and if there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the connector, otherwise replace the wiring.
For CLIO II F6, check the connection of the UCH connector, component code 645.
If the connector is faulty and if there is a repair method (see Technical Note 6015A, Electrical
wiring repair: Precautions for repair), repair the connector, otherwise replace the wiring.
Check the continuity, insulation and the absence of interference resistance on the following connections:
For LOGAN, SANDERO, DUSTER, THALIA 2/SYMBOL 2, CLIO II F6:
–BP56 between components 2186 and 1016 (+ before ignition feed),
–AP10 between components 2186 and 1016 (+ after ignition feed),
–NC of component 2186 (for SANDERO and LOGAN).
–N of component 2186 (for THALIA 2/SYMBOL 2 and CLIO II F6)
–BP56 between components 2186 and 645 (for Clio II F6)
For MEGANE II and SCENIC II:
–BP32 between components 2186 and 260 (+ before ignition feed),
–AP43 between components 2186 and 1337 (+ after ignition feed),
–MAN of component 2186.