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.
Pinpoint Test R : The RKE (Remote Keyless Entry) Transmitter Is Inoperative: Notes
The RKE Transmitter Is Inoperative
Normal Operations and Fault Conditions
REFER to: Handles, Locks, Latches and Entry Systems - System Operation and Component Description .
BCM DTC Fault Trigger Conditions
| DTC | Description | Fault Trigger Conditions |
|---|---|---|
| B10AB:00 | Remote Keyless Entry Synchronization: No Sub Type Information | Sets when the BCM detects the rolling counter received from a RKE transmitter is out of synchronization with the rolling counter stored in the module. |
| B1218:00 | Transmitter Identification Code: No Sub Type Information | Sets when the BCM detects and invalid Transmitter Identification Code (TIC). |
Possible Causes
- Key battery
- Key
- Key button pressed a substantial amount of times while outside the range of the vehicle
- Key programming
- Network concern
Visual Inspection and Diagnostic Pre-checks
- Inspect the key for damage.
- Check for aftermarket keys.
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.