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 MANUALSCHRYSLER2010PT CRUISER L4-2.4LREPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - BODY AND FRAMEKEYLESS ENTRY MODULESERVICE AND REPAIRSENTRY KEY IMMOBILIZER MODULE (SKREEM) - INSTALLATION
2010 Chrysler PT Cruiser L4-2.4L
Sentry Key Immobilizer Module (SKREEM) - Installation
2010 Chrysler PT Cruiser L4-2.4LSECTION Sentry Key Immobilizer Module (SKREEM) - Installation
INSTALLATION
When a PCM and the SKREEM/WCM are replaced at the same time, perform the following steps in order Programming and Relearning.
- Program the new PCM.
- Program the new SKREEM/WCM.
- Replace all ignition keys and program them to the new SKREEM/WCM.
1. Position the SKREEM/WCM (3) on the ignition lock housing and install the retaining screw (2).
2. Connect the SKREEM/WCM electrical connector (4).
3. Install the right multi-function switch Right Multifunction Switch - Installation.
4. Install the upper and lower steering column shrouds Steering Column Shroud - Installation.
NOTE: On vehicles equipped with the optional Sentry Key Immobilizer System (SKIS), when the SKREEM is replaced with a new unit, a diagnostic scan tool MUST be used to initialize the new SKREEM and to program at least two Sentry Key transponders before the vehicle can be operated .
5. Connect the battery negative cable.
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.