Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSJEEP2011LIBERTY RENEGADE, PART TIMEREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 17 (ELECTRONIC CONTROL MODULES (SERVICE INFORMATION))MODULE, POWERTRAIN CONTROLSTANDARD PROCEDUREPCM/ECM REPROGRAMMING - GASSTEP-BY-STEP INSTRUCTIONS

2011 Jeep Liberty Renegade, Part Time

Step-By-Step Instructions

2011 Jeep Liberty Renegade, Part TimeSECTION Step-By-Step Instructions

WARNING: This page is about a different car, the 2009 Jeep Liberty. However, it is still accessible from the selected car via links, so may be relevant.

Check PCM Odometer

From the "Home" screen, select "ECU View".

Select "PCM"
Select "Misc. Functions"
Select "Check PCM Odometer" and follow the on screen instructions.
When complete, select "Finish".

Check PCM VIN

From the "Home" screen, select "ECU View"

Select "PCM"
Select "Misc. Functions"
Select "Check PCM VIN" and follow the on screen instructions.
When complete, select "Finish"

Initialize CVT

From the "Home" screen, select "ECU View"

Select "TCM"
Select "Misc. Functions"
Select "Initialize CVT" and follow the on screen instructions.
When complete, select "Finish"

Initialize EGS

From the "Home" screen, select "ECU View"

Select "TCM"
Select "Misc. Functions"
Select "Initialize EGS" and follow the on screen instructions.
When complete, select "Finish"

Learn ETC

From the "Home" screen, select "ECU View"

Select "PCM"
Select "Misc. Functions"
Select "Learn ETC" and follow the on screen instructions.
When complete, select "Finish"

PCM Replaced

The vehicle pin (Personal Identification Number) will be required to complete the routine. This information may be obtained in three ways:

The original selling invoice
DealerCONNECT > Parts > Key Codes
Contacting the District Manager.

From the "Home" screen, select "ECU View"

Select "WCM"
Select "Misc. Functions"
Select "PCM Replaced" and follow the on screen instructions.
When complete, select "Finish"

Quicklearn

From the "Home" screen, select "ECU View"

Select "PCM"
Select "Misc. Functions"
Select "Quicklearn" and follow the on screen instructions.
When complete, select "Finish"

Update CVT TCM

From the "Home" screen:

Select "ECU View"
Select "TCM"
Select "More Options"
Select "ECU Flash"
Select "Browse for New File" and follow the on screen instructions.
Highlight the appropriate calibration.
Select "Download to Scantool"
Once the download is complete, select "Close" and then "Back"
Highlight the listed calibration, select "Update Controller" and follow the on screen instructions.
When the TCM update is complete, select "OK"
Verify that the part number at the top of the "Flash TCM" screen has updated to the latest level.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.