8/21/2018

LTB01191NAS2 - Engine MIL Illuminated With DTC P0030-29 and/or P2251-13 Stored | TOPIx

LT B 0 1 1 9 1 N A S 2

TECHNICAL BULLETIN
21 AUG 2018

© 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.

I N F O R M AT I O N

This reissue replaces all previous versions. Please destroy all previous versions.
Changes are highlighted in blue

SECTION:
303-14

S U B J E C T/ C O N C E R N :
Engine MIL Illuminated With DTC P0030-29 and/or P2251-13 Stored

AFFECTED VEHICLE RANGE:
MODEL:

MODEL YEAR:

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VIN:

APPLICABILITY:
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MODEL:

MODEL YEAR:

VIN:

APPLICABILITY:

Discovery (LR)

2017-2018

000004-055735

TDV6 3.0L Diesel

Range Rover Velar (LY)

2018

700004-752401

INGENIUM I4 2.0L Diesel

Range Rover Sport (LW)

2016-2018

100003-699492

TDV6 3.0L Diesel

Range Rover (LG)

2016-2018

243372-388449

TDV6 3.0L Diesel

MARKETS:
NORTH AMERICA

CONDITION SUMMARY:

SITUATION:
The engine MIL (Malfunction Indicator Lamp) may be illuminated with DTC (Diagnostic Trouble Code)
P0030-29 and/or P2251-13 stored in the Powertrain Control Module (PCM).
CAUSE:
This may be caused by a component fault.
ACTION:
Should a customer express this concern, follow the Workshop and appropriate Diagnostic Procedure
below.

PA RTS :
PART NUMBER

DESCRIPTION

QUANTITY

LR110458

Heated Oxygen Sensor (HO2S)

1

LR016619

Gasket - TDV6

1

LR078958

Gasket - TDV6

1

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TOOLS:



Jaguar Land
Rover-approved
Midtronics battery
power supply

Jaguar Land
Rover-approved
diagnostic tool
with latest SDD
Software
Management Pack

Jaguar Land
Rover-approved
diagnostic tool
with latest
PATHFINDER
software

Refer to the
Workshop
Procedure/Worksh
op Manual for any
additional
required special
tools.



WARRANT Y:

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 JLR claims submission
system to obtain the latest repair time.
The JLR Claims Submission System requires the use of causal part numbers. Labor only claims
must show the causal part number with a quantity of zero.

DESCRIPTION
Heated Oxygen Sensor (HO2S) - Renew - Discovery (L462; TDV6
3.0L Diesel)

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SRO
19.22.16

TIME
(HOURS)

CONDITION
CODE

CAUSAL
PART

0.3

01

LR062045

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DESCRIPTION

SRO

TIME
(HOURS)

CONDITION
CODE

CAUSAL
PART

Heated Oxygen Sensor (HO2S) - Renew - Range Rover Velar
(L560; Ingenium I4 2.0L Diesel)

19.22.16

0.1

01

LR062045

Heated Oxygen Sensor (HO2S) - Renew - Range Rover Sport
(L494; TDV6 3.0L Diesel)

19.22.16

0.5

01

LR062045

Heated Oxygen Sensor (HO2S) - Renew - Range Rover (L405;
TDV6 3.0L Diesel)

19.22.16

0.3

01

LR062045

Read and clear Diagnostic Trouble Codes (DTC)

12.90.16

0.2

01

LR062045

NOTE:
Normal Warranty procedures apply.

WORKSHOP PROCEDURE:

1

Inspect the Heated Oxygen Sensor (HO2S) wiring for a short/open circuit condition (see TOPIx
Electrical Information section Electrical Wiring Diagrams 303-14: Electronic Engine Controls).
If a short/open circuit condition is found, repair (see TOPIx Workshop Manual
section 418-02: Electrical Distribution - Wiring Harness - General Procedures Wiring Harness Repair) before continuing with this Technical Bulletin.
When the repair is finished, go to the appropriate Diagnostic Procedure
below.
If a short/open circuit condition is not found, go to Step 2.

2

Replace the Heated Oxygen Sensor (see TOPIx Workshop Manual section 303-14: Electronic
Engine Controls).

DIAGNOSTIC PROCEDURE: SDD

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This Diagnostic Procedure is for 2016MY vehicles ONLY.
CAUTIONS:
A Jaguar Land Rover-approved Midtronics battery power supply must be connected to the
vehicle startup battery during diagnosis / module programming.
All ignition ON/OFF requests must be performed. Failure to do these steps may cause
damage to control modules in the vehicle.
1

Connect the Jaguar Land Rover-approved Midtronics battery power supply to the vehicle
startup battery.

2

NOTE:
The Jaguar Land Rover-approved diagnostic tool must be loaded with SDD154.01
Software Management Pack v299 (or later).
Connect the Jaguar Land Rover-approved diagnostic tool to the vehicle and begin a new
session.

3

Follow all on-screen instructions, allowing the diagnostic tool to read the VIN, identify the
vehicle, and initiating the data collect sequence.

4

Read and clear all DTC.
1 Follow all on-screen instructions until the application completes successfully.
2 When all tasks are finished, go to the next Step.

5

Switch the ignition 'ON' and then 'OFF' 3 times.

6

Read all DTCs.
If DTC P0030-29 and/or P2251-13 is not stored, go to Step 7.
If DTC P0030-29 and/or P2251-13 is stored after performing a wiring repair, go to
Step 2 of the Workshop Procedure above.

7

Exit the current session.

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1 Select the Session tab.
2 Select the Close Session option.
8

Disconnect the diagnostic tool and battery power supply from the vehicle.
1 When all tasks are complete, release the vehicle. No further action required.

D I A G N O S T I C P R O C E D U R E : P AT H F I N D E R

This Diagnostic Procedure is for the 2017-18MY vehicles ONLY.
CAUTIONS:
A Jaguar Land Rover-approved Midtronics battery power supply must be connected to the
vehicle startup battery during diagnosis / module programming.
All ignition ON/OFF requests must be performed. Failure to do these steps may cause
damage to control modules in the vehicle.
1

Connect the Jaguar Land Rover-approved Midtronics battery power supply to the vehicle
startup battery.

2

NOTE:
The Jaguar Land Rover-approved diagnostic tool must be loaded with PATHFINDER
version 181 (or later).
Connect the Jaguar Land Rover-approved diagnostic tool to the vehicle and begin a new
session.

3

NOTE:
The Jaguar Land Rover-approved diagnostic tool will read the correct Vehicle
Identification Number (VIN) for the current vehicle and automatically take the vehicle
out of Transit mode if required.

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Follow all on-screen instructions.
4

Select ECU Diagnostics.

5

Select All DTCs.

6

Select Clear all DTCs.
1 Follow all on-screen instructions until the application completes successfully.
2 When all tasks are finished, go to the next Step.

7

Switch the ignition 'ON' and then 'OFF' 3 times.

8

Read all DTC.
If DTC P0030-29 and/or P2251-13 is not stored, go to Step 9.
If DTC P0030-29 and/or P2251-13 is stored after performing a wiring repair, go to
Step 2 of the Workshop Procedure above.

9

Exit the current session.
1 If required, reset the vehicle to Transit mode.
2 Select the Exit icon.

10

Disconnect the diagnostic tool and battery power supply from the vehicle.

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