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.
No Response From Passive Entry Module: Notes
For a complete wiring diagram, refer to appropriate Wiring Diagram.
The Keyless Go Security Module feature is a function of the Passive Entry Module (PEM). The diagnostic procedures for the Keyless Go Security Module are performed on the PEM.
| Possible Causes |
|---|
| (A106) FUSED B(+) CIRCUIT OPEN OR SHORTED |
| (Z905) GROUND CIRCUIT OPEN |
| (D52) AND (D51) CAN C BUS CIRCUITS OPEN |
| PASSIVE ENTRY MODULE (PEM) |
NO RELATED
Use the Manual With the Right Hardware
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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.