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.
E. PCM/Vehicle Data Set-Up
This is the exact OEM manual section for the path above. Use the breadcrumb to move up or down the tree until you reach the precise year, make, model, and subsystem you need.
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2. With the ignition switch in the "ON" position, determine if the vehicle is equipped with a SKIM module by using the DRB III and selecting from the menu screen:
a. Select # 1 - "DRB III Standalone" from Main Menu screen.
b. Select # 1 - "1998 - 2004 Diagnostics" from Standalone Main Menu screen.
c. Select # 1 - "All (Except Below)" from 1998 - 2004 Diagnostics screen.
d. Select # 8 - "System Monitor" from Select System screen.
e. Select # 3 - "J1850 Module Scan" from Select Monitor screen and then press ENTER to continue and note if the vehicle is equipped with SKIM.
> If the vehicle is equipped with SKIM obtain the vehicle PIN
(Personal Identification Number) before continuing with Step 3.
This information is available from the original selling invoice, the
Dial VIP System, or by contacting the DaimlerChrysler Customer
Assistance Center (DCCAC) at 1-800-992-1997.
WARNING:
Failure to use the SKIM PIN number to transfer the secret key code data from the SKIM module will cause a no-start condition.
> If the vehicle is not equipped with SKIM then continue with Step 3.
f. Press PAGE BACK.
3. Press PAGE BACK to return to the Select System screen.
4. Select # 1 - "Engine" from Select System screen.
5 Press ENTER to continue.
6. Press the RIGHT ARROW key to go to Page 2 of 2.
7. Select # 1 - "Miscellaneous".
8 Select # 3 - "Check VIN".
9. Press ENTER to program the VIN.
If the vehicle is equipped with SKIM:
a. Press ENTER to continue.
b. Press ENTER to continue again.
c. Enter the vehicle 4-digit PIN.
d. Press ENTER to continue.
e. Press ENTER to continue again.
f. Press ENTER to continue again.
g. Press ENTER to update VIN.
h. Press ENTER to continue.
i. Press ENTER to transfer secret key data.
j. Press ENTER to continue.
k. Cycle ignition key to "OFF" position and then back to "ON" position and then press ENTER.
l. Press any key to continue.
If the vehicle is NOT equipped with SKIM:
a. Enter the 17-digit VIN.
b. Press ENTER to continue.
c. Press PAGEBACK.
10. Select # 1 - "Miscellaneous"
11. Select # 1 - "Check PCM Odometer"
12. Press YES if the vehicle has LESS than 50 miles on the odometer or press NO if the vehicle has MORE than 50 miles on the odometer.
13. Enter current odometer reading and then press ENTER.
14. Cycle ignition key to "OFF" position and then back to "ON" position and then press ENTER
15. Press PAGE BACK.
16. Press PAGE BACK again.
17. Select # 2 - "Transmission"
18. Select # 1 - "Transmission Module".
19. Select # 9 - "Miscellaneous".
20. Select # 3 - "Pinion Factor".
21. Press any key to continue.
22. Select the correct tire size for the vehicle and then press ENTER.
23 Verify the selected tire size and then press PAGE BACK to exit.
24. Select # 6 - "Quicklearn" and then follow the instructions displayed on the DRB III screen.
25. Disconnect the DRB III.
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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.