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.
Module - Passive Anti-Theft System (PATS)
1999 Ford Explorer 4WD V6-4.0L VIN ESECTION Module - Passive Anti-Theft System (PATS)
REMOVAL
1. Remove the passenger side airbag module.
2. Remove the Passive Anti-theft System (PATS) module and bracket.
1 Remove the bolts.
2 Disconnect the electrical connector.
3. Release the retainer tabs and remove the PATS module from the bracket.
INSTALLATION
1. To install, reverse the removal procedure.
CAUTION: Once the new module is installed, it is necessary to configure the module.
NOTE:
^ Prior to starting the vehicle, check for PATS DTCs. Perform the appropriate pinpoint test.
^ When the PATS module is replaced, both ignition keys must be relearned and stored in memory. Insert each key in the ignition and turn to RUN for automatic programming.
1. Remove the passenger side airbag module.
2. Remove the Passive Anti-theft System (PATS) module and bracket.
1 Remove the bolts.
2 Disconnect the electrical connector.
3. Release the retainer tabs and remove the PATS module from the bracket.
INSTALLATION
1. To install, reverse the removal procedure.
CAUTION: Once the new module is installed, it is necessary to configure the module.
NOTE:
^ Prior to starting the vehicle, check for PATS DTCs. Perform the appropriate pinpoint test.
^ When the PATS module is replaced, both ignition keys must be relearned and stored in memory. Insert each key in the ignition and turn to RUN for automatic programming.
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.