Manual:LAND ROVER Range Rover Supercharged 2015Page:48718 / 73010



Engine Mil Illuminated With Heated Oxygen Sensor-Related DTCS Stored (LTB00671V6) — 2015 Land Rover Range Rover Supercharged Service Manual

Engine Mil Illuminated With Heated Oxygen Sensor-Related DTCS Stored (LTB00671V6)

WARNING: This page is about the Range Rover Base, which is a different variant/trim than selected.
Publication date: 2016-06-27
Reference number: LTB00671V6
Supersedes refnos: LTB00671, LTB00671NAS3, LTB00671NAS5, LTB00671NAS6, LTB00671V2, LTB00671V5

ENGINE MIL ILLUMINATED WITH HEATED OXYGEN SENSOR-RELATED DTCS STORED

ENGINE MIL ILLUMINATED WITH HEATED OXYGEN SENSOR-RELATED DTCS STORED

TECHNICAL SERVICE BULLETIN

Reference Number(s): LTB00671NAS6, Date of Issue:  June 27, 2016
LAND ROVER: 2013-2015 Range Rover (LG); 2014 -2015 Range Rover Sport (LW); 2014-2016 LR4 (LA)
SECTION: 303-14
AFFECTED VEHICLES: LR4 (LA) Model Year: 2014-2016 VIN: 679426-784564 Assembly Plant: Solihull; Range Rover Sport (LW) Model Year: 2014 VIN: 000002-399999 Assembly Plant: Solihull V6 S/C 3.0L Petrol/V8 S/C 5.0L Petrol; Range Rover Sport (LW) Model Year: 2014-2015 VIN: 500005-542163 Assembly Plant: Solihull V6 S/C 3.0L Petrol/V8 S/C 5.0L Petrol; Range Rover Sport (LW) Model Year: 2014-2015 VIN: 600009-630153 Assembly Plant: Solihull V6 S/C 3.0L Petrol/V8 S/C 5.0L Petrol; Range Rover (LG) Model Year: 2013-2015 VIN: 000002-243370 Assembly Plant: Solihull V6 S/C 3.0L Petrol/V8 S/C 5.0L Petrol

CONDITION SUMMARY

Situation:  The engine Malfunction Indicator Lamp (MIL) may be illuminated. Upon diagnosis, the technician may find one or more Diagnostic Trouble Code (DTC), listed in the TABLE  below and relevant to the heated oxygen sensors (HO2S), may be stored in the Engine Control Module (ECM).

Cause:  This may be caused by thermal shock when water contacts the heated sensing element.

Action:  Should a customer express this concern, follow the Service Instruction outlined below.

PARTS

NOTE: Quantity listed refers to the number of oxygen sensors installed on the vehicle, NOT necessarily the number required for the repair.
PARTS INFORMATION

LR035750 Pre-catalyst oxygen sensor - All vehicles 2
LR035746 Mid-catalyst oxygen sensor - Left - All vehicles EXCEPT Range Rover Sport (L494); Range Rover (L405) -2015MY-onwards - SULEV NAS only 1
LR052424 Mid-catalyst oxygen sensor - Right - LR4 (L319) 1
LR035747 Mid-catalyst oxygen sensor - Right - Range Rover Sport (L494); Range Rover (L405) EXCEPT 2015MY-onwards - SULEV NAS only 1
LR062826 Mid-catalyst oxygen sensor - Right - Range Rover Sport (L494); Range Rover (L405) - 2015MY-onwards - SULEV NAS only 1
LR062827 Mid-catalyst oxygen sensor - Left - Range Rover Sport (L494); Range Rover (L405) - 2015MY-onwards - SULEV NAS only 1
LR052426 Post-catalyst oxygen sensor - Right - LR4 (L319) 1
LR052425 Post-catalyst oxygen sensor - Left - LR4 (L319) 1
LR035748 Post-catalyst oxygen sensor - Range Rover Sport (L494); Range Rover (L405) 2

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: Use DDW to check for any Recall, Service Action, or Update Prior to Sale notice requiring an Powertrain Control Module' (PCM) software update. If yes', perform and claim the update as per that program.
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.
WARRANTY INFORMATION

DESCRIPTION SRO TIME (HOURS) CONDITION CODE CAUSAL PART
Sensor - Heated Oxygen (HO2S) - Pre-catalyst - Right - Renew - LR4 (L319) 17.50.42  1.6 04 LR035750
Sensor - Heated Oxygen (HO2S) - Pre-catalyst - Left - Renew - LR4 (L319) 17.50.39  1.6 04 LR035750
Sensor - Heated Oxygen (HO2S) - Mid-catalyst - Right - Renew - LR4 (L319) 17.50.43  0.3 04 LR052424
Sensor - Heated Oxygen (HO2S) - Mid-catalyst - Left - Renew - LR4 (L319) 17.50.40  0.2 04 LR035746
Sensor - Heated Oxygen (HO2S) - Post-catalyst - Right - Renew - LR4 (L319) 17.50.44  0.1 04 LR052426
Sensor - Heated Oxygen (HO2S) - Post-catalyst - Left - Renew - LR4 (L319) 17.50.41  0.1 04 LR052425
Sensor - Heated Oxygen (HO2S) - Pre-catalyst - Right - Renew - Range Rover Sport (L494) 17.50.42  1.8 04 LR035750
Sensor - Heated Oxygen (HO2S) - Pre-catalyst - Left - Renew - Range Rover Sport (L494) 17.50.39  1.8 04 LR035750
Sensor - Heated Oxygen (HO2S) - Mid-catalyst - Right - Renew - Range Rover Sport (L494); Range Rover (L405) 17.50.43  0.4 04 LR035747
Sensor - Heated Oxygen (HO2S) - Mid-catalyst - Left - Renew - Range Rover Sport (L494); Range Rover (L405) 17.50.40  0.3 04 LR035746
Sensor - Heated Oxygen (HO2S) - Post-catalyst - Right - Renew - Range Rover Sport (L494); Range Rover (L405) 17.50.44  0.1 04 LR035748
Sensor - Heated Oxygen (HO2S) - Post-catalyst - Left - Renew - Range Rover Sport (L494); Range Rover (L405) 17.50.41  0.1 04 LR035748
Sensor - Heated Oxygen (HO2S) - Pre-catalyst - Right - Renew - Range Rover (L405) 17.50.42  1.9 04 LR035750
Sensor - Heated Oxygen (HO2S) - Pre-catalyst - Left - Renew - Range Rover (L405) 17.50.39  1.9 04 LR035750
Configure existing module - Engine Control Module 12.90.13  0.2 04 LR038618
NOTE: Normal Warranty procedures apply.

DIAGNOSTIC TROUBLE CODE (DTC) INFORMATION

Diagnostic Trouble Codes Relating to this Issue

NOTE: Only base DTC data listed; third byte data not listed.
DIAGNOSTIC TROUBLE CODE (DTC) INFORMATION

Diagnostic Trouble Code (DTC) List Affected Heated Oxygen Sensor (HO2S)
P0030, P0031, P00D1, P0130, P0131, P0132, P0133, P0134, P0135, P014C, P2195, P2196, P2231, P2237, P2243, P2245, P2251, P2297, P2626, P2A00 Heated Oxygen Sensor (HO2S) - Pre-catalyst - Bank 1, Sensor 1 (B1-S1)
P0050, P0051, P00D3, P0150, P0151, P0152, P0153, P0154, P0155, P2197, P2198, P2234, P2240, P2247, P2254 Heated Oxygen Sensor (HO2S) - Pre-catalyst - Bank 2, Sensor 1 (B2-S1)
P0037, P0038, P0054, P0136, P0137, P0138, P0139, P013A, P013E, P0140, P0141, P2270, P2271 Heated Oxygen Sensor (HO2S) - Mid-catalyst - Bank 1, Sensor 2 (B1-S2)
P0056, P0057, P0060, P013C, P014A, P0156, P0157, P0158, P0159, P0160, P0161, P2272, P2273 Heated Oxygen Sensor (HO2S) - Mid-catalyst - Bank 2, Sensor 2 (B2-S2)
P0042, P0043, P0044, P0055, P0142, P0143, P0144, P0147, P2274, P2275 Heated Oxygen Sensor (HO2S) - Post-catalyst - Bank 1, Sensor 3 (B1-S3)
P0061, P0062, P0063, P0162, P0163, P0164, P0167, P2276, P2277 Heated Oxygen Sensor (HO2S) - Post-catalyst - Bank 2, Sensor 3 (B2-S3)

Heated Oxygen Sensor (HO2S) Location and Designation

NOTE: Engine shown viewed from above.
  1. Heated Oxygen Sensor (HO2S) location and designation.
    G10573963
    HO2S DESCRIPTION

    HO2S Description Identification
    1 Heated Oxygen Sensor (HO2S) - Pre-catalyst - Bank 1, Sensor 1 B1-S1
    2 Heated Oxygen Sensor (HO2S) - Mid-catalyst - Bank 1, Sensor 2 B1-S2
    3 Heated Oxygen Sensor (HO2S) - Post-catalyst - Bank 1, Sensor 3 B1-S3
    4 Heated Oxygen Sensor (HO2S) - Pre-catalyst - Bank 2, Sensor 1 B2-S1
    5 Heated Oxygen Sensor (HO2S) - Mid-catalyst - Bank 2, Sensor 2 B2-S2
    6 Heated Oxygen Sensor (HO2S) - Post-catalyst - Bank 2, Sensor 3 B2-S3

SERVICE INSTRUCTION

CAUTION: A Jaguar Land Rover-approved Midtronics battery power supply must be connected to the vehicle battery during 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: The Jaguar Land Rover-approved diagnostic tool must be loaded with DVD146.00 v.241 or later.
NOTE: 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 PCM 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. Read Diagnostic Trouble Codes (DTC).
  6. Exit the current session.
    NOTE: Only the affected Heated Oxygen Sensor(s) (HO2S) should be replaced as per the Diagnostic Trouble Code (DTC) stored in the Engine Control Module (ECM). It is very unlikely for both sensors to fail simultaneously. The new software will prevent any further concerns.
  7. Replace the affected Heated Oxygen Sensor(s) (HO2S) (see TOPIx Workshop Manual, section 303-14: Electronic Engine Controls).
    NOTE: One or more of the Diagnostic Trouble Codes (DTC) from the list above must be set in the Engine Control Module (ECM).
  8. Connect the Jaguar Land Rover-approved diagnostic tool to the vehicle and begin a new session.
  9. Follow the on-screen prompts, allowing the diagnostic tool to read the VIN, identify the vehicle, and initiating the data collect sequence.
  10. Select Diagnosis  from the Session Type screen.
  11. Select the Selected Symptoms  tab and then select:
    • Electrical > Instruments > Warning lamps > Engine malfunction lamp > Lamp illuminated 
  12. Select continue  .
  13. Select the Recommendations  tab.
  14. Select Run  to perform the Configure existing module - Powertrain control module  option.
  15. Follow all on-screen instructions to complete this task, ensuring all Diagnostic Trouble Codes (DTC) are cleared.
  16. When all tasks are complete, select the Session  tab and then select the Close Session  option.
  17. Disconnect the diagnostic tool and battery power supply from the vehicle.