JTB00446NAS2

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TECHNICAL BULLETIN
JTB00446NAS2
23 NOV 2015
© Jaguar Land Rover North America, LLC
NOTE: The information in Technical Bulletins is intended for use by trained, professional Technicians with the knowledge,
tools, and equipment required to do the job properly and safely. It informs these Technicians of conditions that may occur on
some vehicles, or provides information that could assist in proper vehicle service. The procedures should not be performed by
'do-it-yourselfers'. If you are not a Retailer, do not assume that a condition described affects your vehicle. Contact an
authorized Jaguar service facility to determine whether this bulletin applies to a specific vehicle.
This reissue replaces all previous versions. Please destroy all previous versions.
Changes are highlighted in gray
SECTION: 414-00
Battery And/Or Charging System Concerns
AFFECTED VEHICLE RANGE:
F-TYPE (X152)
Model Year:
2014 Onwards
VIN:
K00317 Onwards
Manufacturing Plant: Castle Bromwich
XE (X760)
Model Year:
2017 Onwards
VIN:
900000 Onwards
Manufacturing Plant: Solihull
XF (X260)
Model Year:
2016 Onwards
VIN:
Y00001 Onwards
Manufacturing Plant: Castle Bromwich
XJ Range (X351)
Model Year:
2010 Onwards
VIN:
V00001 Onwards
Manufacturing Plant: Castle Bromwich
XF (X250)
Model Year:
2010-2015
VIN:
R36912-U88785
Manufacturing Plant: Castle Bromwich
XK Range (X150)
Model Year:
2010-2015
VIN:
B32753-B56794
Manufacturing Plant: Castle Bromwich
MARKETS:
NAS
CONDITION SUMMARY:
Situation: The vehicle battery may be flat or one of the following messages/warning lights may be displayed
on the Instrument Cluster.
• Faulty generator
http://topix.jaguar.jlrext.com/topix/service/document/598921
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• Faulty Battery Monitoring System (BMS)
• The charge warning indicator is illuminated when the engine is running
Cause: The power supply is a fully integrated system that requires SDD to diagnose overall functionality
robustly to make sure customer satisfaction is met via right first time diagnosis.
Action: Should a customer express this concern, follow the Diagnostic Procedure below.
PARTS:
No Parts Required
TOOLS:
NOTE: this Active Bulletin will display a functional programming shortcut if accessed within a
diagnostic session using SDD.
SDD with latest DVD and Calibration File
Jaguar Land Rover-approved Midtronics battery power supply
WARRANTY:
NOTE: Repair procedures are under constant review, and therefore times are subject to
change; those quoted here must be taken as guidance only. Always refer to TOPIx to obtain the
latest repair time.
NOTE: DDW requires the use of causal part numbers. Labor only claims must show the causal
part number with a quantity of zero.
DESCRIPTION
SRO
TIME
(HOURS)
CONDITION
CODE
CAUSAL PART
Battery - Power supply service
mode diagnostic
86.98.25
0.3
42
Refer to the Service
Information section
NOTE: Normal Warranty procedures apply.
SERVICE INFORMATION:
1The casual part number will vary depending on the findings of the Diagnostic Procedure. Make
sure the relevant causal part number is claimed based on the results.
DIAGNOSTIC PROCEDURE:
CAUTION: a Jaguar Land Rover-approved Midtronics battery power supply must be connected to
the vehicle battery during SDD diagnosis / module programming.
CAUTION: ensure all ignition ON / OFF requests are carried out; failure to perform these steps
may cause damage to control modules in the vehicle.
NOTE: SDD must be loaded with DVD142.06 v.215 or later.
1Connect the Jaguar Land Rover-approved Midtronics battery power supply to the vehicle battery.
2Turn ignition ON (engine not running).
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3Connect the Symptom Driven Diagnostics (SDD) system to the vehicle and begin a new session.
4Follow the on-screen prompts, allowing SDD to read the VIN and identify the vehicle and initiating the data
collect sequence.
5Select Diagnosis from the Session Type screen.
6Select the Selected Symptoms tab, and then select:
• Electrical > Battery > Charging system > Battery monitoring system or
• Electrical > Instruments > Warning lamps > Battery and alternator lamp or
• Powertrain > Engine system > Starting system > Start-stop system
7Select continue.
8Select the Recommendations tab, and then select Run to perform the Battery - Power supply service
mode diagnostic option.
9Follow all of the on screen instructions to complete the application.
10After the application has finished, follow the on-screen instructions for the next steps.
11When all of the tasks are complete, exit the current session.
12Disconnect the SDD and the battery power supply from the vehicle.
http://topix.jaguar.jlrext.com/topix/service/document/598921
12/3/2015