Recall - Emissions Calibration Update
No.: P010Issue: 1
Date: 24 July 2008
SECTION: 303
RECALL: P010 - LR2 Emissions Calibration
AFFECTED VEHICLE RANGE
CONDITION SUMMARY:
Situation:
A concern has been identified with the emissions calibration on LR2 vehicles. The concern has resulted in an unacceptable variation in the levels of hydrocarbon emissions during the Federal test cycle.
Action:
Retailers are requested to update the affected vehicles in their control and withhold them from retail delivery pending completion of the Recall action detailed in this bulletin.
Owners will be notified by Customer Letter of the Recall with the request that they contact a Retailer to have the update performed. At the time of customer appointment ensure that all outstanding service campaigns for the individual vehicle are identified, and allocate sufficient time and resources to complete all campaigns.
Perform the repair procedure below. When the software update procedure is completed, the vehicle may be released for sale or returned to the customer.
To identify repaired vehicles, US Retailers must complete and install a Service Action 'Authorized Modifications' label on the radiator support panel.
California Retailers are required by the California Code of Regulations to complete a salmon-colored 'Vehicle Emissions Recall - Proof of Correction' certificate. This form must be provided to the customer for vehicles registered in California when the Recall work has been completed.
PARTS
TOOLS
WARRANTY
REPAIR PROCEDURE
RECONFIGURE THE ENGINE CONTROL MODULE (ECM)
NOTE:
Vehicles must be out of transportation mode prior to reconfiguring the ECM.
CAUTION:
A Midtronics PSC-550 Vehicle Power Supply must be connected to the vehicle battery during diagnosis.
1. Connect the Midtronics PSC-550 Vehicle Power Supply to the vehicle battery.
NOTE:
IDS must be loaded with software release DVD113 Patch File 4 or later.
2. Connect the IDS to the vehicle and begin a new diagnostic session by entering the correct VIN for the current vehicle.
3. Follow the IDS prompts to read the vehicle configuration.
4. Select 'No' when prompted 'Do you wish to read diagnostic trouble codes?'
5. Select 'tick' to continue.
6. Select the 'Vehicle Configuration' tab when Content Model is displayed.
7. From the Vehicle Configuration menu, configure the ECM by selecting from the drop-down menu:
^ 'Module programming' > 'Configure existing module' > 'Petrol powertain control module'
8. Select 'tick' to continue, following all on-screen instructions to complete this task.
^ IDS will return to the Vehicle Configuration menu when completed.
9. Exit the current session.
10. Disconnect IDS and the Midtronics PSC-550 Vehicle Power Supply from the vehicle.
11. For US vehicles only, complete and install a Recall 'Authorized Modifications' label (LRN0002LABEL) on the radiator support panel.