Sorento 2WD V6-3.8L (2007)
WARRANTY CLAIM INFORMATION
Service Procedure
NOTICE:
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A fully charged battery is necessary before PCM upgrade can take place. DO NOT connect a battery charger to the vehicle during PCM
upgrade. make sure the blower motor is "OFF" during PCM upgrade.
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All PCM upgrades must be done with the ignition key in the "ON" position.
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Be careful not to disconnect any cables connected to the vehicle or GDS during the PCM upgrade procedure.
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DO NOT start the engine during PCM upgrade.
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DO NOT turn the ignition key "OFF" or interrupt the power supply during PCM upgrade.
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When the PCM upgrade is completed, turn the ignition key "OFF" and wait 20 seconds before starting the engine.
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ONLY use approved PCM upgrade software designated for the correct model, year and engine size. Failure to do so may create other
driveability issues due to the use of the incorrect PCM calibration.
ROM ID INFORMATION TABLE
1.
Connect the power supply cable to the GDS tool.
NOTICE:
If attempting to perform the PCM upgrade with the power supply cable disconnect from the GDS tool, be sure to check that the GDS tool is
fully charged before PCM upgrade. If the GDS tool is not fully charged, failure to perform the PCM upgrade may occur. Therefore, it is
strongly recommended that the power supply connector be connected to the GDS tool.
2.
Connect the USB cable between the Vehicle Communications Interface (VCI) and the tool.
NOTICE:
When performing the PCM upgrade using the GDS tool, wireless communication between the VCI and GDS tool is not available. Therefore,
be sure to connect the USB cable between the VCI and the GDS tool.
