LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chrysler >> 2007 >> PT Cruiser Base, 2D Convertible, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Powertrain Verification Test & Pcm/ECM Programming - Gas >> Standard Procedure >> Pcm/ECM Programming - Gas >> Section 2 - Additional Pcm / TCM Replacement Procedures >> Notes
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Section 2 - Additional Pcm / TCM Replacement Procedures: Notes

STEPS-BY-STEP INSTRUCTIONS 

Check PCM Odometer 

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

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

Check PCM VIN  

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

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

Initialize CVT 

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

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

Initialize EGS 

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

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

Learn ETC  

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

  1. Select "PCM"
  2. Select "Misc. Functions"
  3. Select "Learn ETC" and follow the on screen instructions.
  4. 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:

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

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

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

Quicklearn 

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

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

Update CVT TCM 

From the "Home" screen:

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

If a NGC3 or NGC4 PCM was replaced, perform the following additional steps and/or routines: 

  1. PCM Replaced - if WCM equipped
  2. Learn ETC - if ETC equipped
  3. Check PCM Odometer
  4. Check PCM VIN - if NOT WCM equipped
  5. Quicklearn - if EATX equipped

If a GPEC PCM was replaced, perform the following additional steps and/or routines: 

  1. If the vehicle is equipped with a CVT, ensure that the TCM has the latest software calibration available (if the vehicle is not equipped with a CVT, skip to Step 3).
  2. PCM Replaced - if WCM equipped
  3. Learn ETC
  4. Check PCM Odometer
  5. Check PCM VIN - if NOT WCM equipped
  6. TCM Quicklearn - if EATX equipped

If a CVT TCM was replaced, perform the following additional steps and/or routines: 

  1. Initialize CVT

If an EGS TCM was replaced, perform the following additional steps and/or routines: 

  1. Initialize EGS
scientia non olet · About LEMON Manuals