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.
2003 Chrysler PT Cruiser L4-2.4L VIN BFACTORY OEM SERVICE PROCEDURE
Programming and Relearning
STANDARD PROCEDURE - RKE/VTSS CONFIGURING A NEW MODULE
To switch operating modes or to configure a new module, a DRB III(R) scan tool must be used.
1. Hook up the DRB III(R) scan tool to the Data Link Connector (DLC).
2. With the key in the ignition, turn the key to the RUN position.
3. After the DRB III(R) scan tool initialization, perform the following:
a. Select "Theft Alarm.
b. Select "VTSS."
c. Select "Miscellaneous."
4. Once in the "Miscellaneous" screen:
a. If you wish to configure a new module, select "Configure Module.
To switch operating modes or to configure a new module, a DRB III(R) scan tool must be used.
Fig.4 Data Link Connector (DLC) Location:
1. Hook up the DRB III(R) scan tool to the Data Link Connector (DLC).
2. With the key in the ignition, turn the key to the RUN position.
3. After the DRB III(R) scan tool initialization, perform the following:
a. Select "Theft Alarm.
b. Select "VTSS."
c. Select "Miscellaneous."
4. Once in the "Miscellaneous" screen:
a. If you wish to configure a new module, select "Configure Module.
Factory Service Tools
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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.
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