LTB00971NAS2

Page 1 of 7
LTB00971NAS2
TECHNICAL
BULLETIN
09 JAN 2017
© 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 Land Rover service facility to determine whether this
bulletin applies to a specific vehicle.
INFORMATION
http://topix.landrover.jlrext.com/topix/service/document/748026
1/31/2017
Page 2 of 7
This reissue replaces all previous versions. Please destroy all previous
versions.
Changes are highlighted in blue
SECTION:
303-00
SUBJECT/CONCERN:
Engine MIL Illuminated With DTC P249C-00 Stored
AFFECTED VEHICLE RANGE:
MODEL:
MODEL
YEAR:
VIN:
ASSEMBLY
PLANT:
APPLICABILITY:
Range Rover
Sport (LW)
2016
519971599999
Solihull
TDV6 3.0L Diesel Gen 2
Range Rover
Sport (LW)
2016
100003124026
Solihull
TDV6 3.0L Diesel Gen 2
Range Rover
Sport (LW)
2016
617562666654
Solihull
TDV6 3.0L Diesel Gen 2
Range Rover
(LG)
2016
216967320323
Solihull
TDV6 3.0L Diesel Gen 2
MARKETS:
NAS
CONDITION SUMMARY:
http://topix.landrover.jlrext.com/topix/service/document/748026
1/31/2017
Page 3 of 7
SITUATION:
The engine Malfunction Indicator Lamp (MIL) may be illuminated with
Diagnostic Trouble Code (DTC) P249C-00 stored in the Powertrain
Control Module (PCM). DTC P2BAE and/or P2BAF may also be stored in
the PCM.
CAUSE:
Mismatch between the Selective Catalyst Reduction (SCR) Time to close
loop counter and an interaction with auto Stop/Start events.
ACTION:
Should a customer express this concern, follow the Service Instruction
below.
PARTS:
No Parts Required
TOOLS:
http://topix.landrover.jlrext.com/topix/service/document/748026
1/31/2017
Page 4 of 7
Jaguar Land Roverapproved diagnostic
tool with latest DVD
and Calibration File
Jaguar Land Roverapproved
Midtronics battery
power supply
http://topix.landrover.jlrext.com/topix/service/document/748026
1/31/2017
Page 5 of 7
WARRANTY:
NOTES:
◾ 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.
◾ DDW requires the use of causal part numbers. Labor only claims
must show the causal part number with a quantity of zero.
DESCRIPTION
Tune - Download Powertrain Control
Module (PCM)
SRO
12.90.13
TIME
(HOURS)
0.2
CONDITION
CODE
04
CAUSAL
PART
LR070875
NOTE:
Normal Warranty procedures apply.
SERVICE INSTRUCTION:
CAUTIONS:
◾ A Jaguar Land Rover-approved Midtronics battery power
supply must be connected to the vehicle battery during
diagnosis / module programming.
◾ Ensure all ignition ON/OFF requests are carried out; failure
to perform these steps may cause damage to control
modules in the vehicle.
http://topix.landrover.jlrext.com/topix/service/document/748026
1/31/2017
Page 6 of 7
NOTES:
◾ The Jaguar Land Rover-approved diagnostic tool must be
loaded with DVD146.03 v.244 or later.
◾ Use DDW to check for Recall, Service Action, or Update Prior
to Sale notice eligibility requiring a Powertrain Control
Module (PCM) software update. If eligible, perform and claim
the update as per that program.
1
Connect the Jaguar Land Rover-approved Midtronics battery
power supply to the vehicle battery.
2
Turn ignition ON (engine not running).
3
Connect the Jaguar Land Rover-approved diagnostic tool to the
vehicle and begin a new session.
4
Follow the on-screen prompts, allowing the diagnostic tool to
read the VIN, identify the vehicle, and initiating the data collect
sequence.
5
Select Diagnosis from the Session Type screen.
6
Select the Selected Symptoms tab and then select:
Electrical - Instruments - Warning lamps - Engine
malfunction lamp - Lamp illuminated
7
Select continue.
8
Select the Recommendations tab.
http://topix.landrover.jlrext.com/topix/service/document/748026
1/31/2017
Page 7 of 7
9
Select Run to perform the Configure existing module Powertrain control module option.
10
Follow all on-screen instructions to complete this task, ensuring
all Diagnostic Trouble Codes (DTC) are cleared.
11
When all tasks are complete, select the Session tab and then
select the Close Session option.
12
Disconnect the diagnostic tool and battery power supply from
the vehicle.
http://topix.landrover.jlrext.com/topix/service/document/748026
1/31/2017