LTB00911NAS1

LTB00911NAS1 -Active Driveline- OTC Diagnostics I TOPlx
4/26/2016
TECHNICAL BULLETIN
LTB00911NAS1
25 APR 2016
© 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.
SECTION: 205-00
Active Driveline - DTC Diagnostics
AFFECTED VEHICLE RANGE:
Discovery Sport (LC)
Model Year:
2015-2016
VIN:
500429-577881
Assembly
Halewood
Plant:
With:
Active Driveline
Range Rover Evoque (LV)
Model Year:
2014-2016
VIN:
792089-112703
Assembly
Halewood
Plant:
With:
Active Driveline
MARKETS:
NAS
CONDITION SUMMARY:
Situation: On vehicles fitted with Active Driveline, the message 'two wheel drive only fault - traction reduced'
may be displayed on the Instrument Cluster. Diagnostic Trouble Codes (DTC) P0745-92, P0942-92, P0C06-00,
P18A5-64, U000l-82, U000l-83, U000l-87, U0037-81, U0037-82, U0037-83, U0037-87, and U3000-49 may
be stored in the All Wheel Drive Control Module (AWDCM)
Cause: There are various root causes which can restrict the operation of the Active Driveline and cause these
DTCs to be stored.
Action: Should a customer express this concern, follow the Service Instruction below.
PARTS:
No Parts Required
TOOLS:
~
NOTE: This Active Bulletin will display a functional programming shortcut if accessed within a
diagnostic session.
Jaguar Land Rover-approved diagnostic tool with latest DVD and Calibration File
Jaguar Land Rover-approved Midtronics battery power supply
WARRANTY:
-~
NOTE: Use DDW to check for Recall, Service Action, or Update Prior to Sale notice eligibility
requiring an All Wheel Drive Control Module (AWDCM) software update. If eligible, perform and claim
the update as per that program.
,L )NOTE: The All Wheel Drive Control Module (AWDCM) may also be referred to as Rear Differential
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LTB00911NAS1 -Active Driveline- OTC Diagnostics I TOPlx
4/26/2016
Control Module (RDCM).
6 , 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.
6
NOTE: DDW requires the use of causal part numbers. Labor only claims must show the causal part
. h a quantity
. of zero.
num ber wit
TIME (HOURS) CONDITION CODE CAUSAL PART
DESCRIPTION
SRO
Configure Rear Differential Control Module 51.90.02
6
0.2
04
LRO51413
NOTE: Normal Warranty procedures apply.
SERVICE INSTRUCTION:
. &cAUTION: A Jaguar Land Rover-approved Midtronics battery power supply must be connected to the
vehicle battery during diagnosis/ module programming.
A
.C AUTION: Ensure all ignition ON/OFF requests are carried out; failure to perform these steps may
cause damage to control modules in the vehicle.
~
NOTE: The Jaguar Land Rover-approved diagnostic tool must be loaded with DVD145.02 v.237 or
later.
~
NOTE: Use DDW to check for Recall, Service Action, or Update Prior to Sale notice eligibility requiring
an All Wheel Drive Control Module (AWDCM) 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 - Information and message center - Message display area - Powertrain
7. Select 'continue'.
8. Select the 'Recommendations' tab and then select 'Run' to perform the 'Configure existing module - All
wheel drive control module' option.
9. Follow all on-screen instructions to complete this task, ensuring all Diagnostic Trouble Codes (DTC) are
cleared.
10. When all tasks are complete, select the 'Session' tab and then select the 'Close Session' option.
11. Disconnect the diagnostic tool and battery power supply from the vehicle.
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