Introduction
This manual provides essential instructions for the Keylessbest OHT-4882056 replacement key fob remote control. It covers compatibility, package contents, programming procedures, operation, maintenance, troubleshooting, and technical specifications to ensure proper use and functionality.
Шайкештик
This key fob is compatible with the following vehicles:
- 2019-2024 Dodge Ram 1500 Pickup
Important Verification: Before purchase and programming, ensure your original key fob matches the following specifications:
- Бөлүмдүн номери: 68291692AD
- FCC ID: OHT-4882056
- Жыштыгы: 433.92MHz (or 434MHz)

This image illustrates the compatible vehicle, a 2019-2024 Dodge Ram 1500 Pickup, alongside the key fob. Key specifications such as FCC ID: OHT-4882056 and Frequency: 434MHz are highlighted, confirming compatibility.
Пакеттин мазмуну
Пакет, адатта, төмөнкү компоненттерди камтыйт:
- Key Fob Shell (1x)
- PCB Board (1x)
- Uncut Key Blade (1x)
- Lithium Battery (CR2032) (1x)
- Transponder Chip (1x)

This image displays the individual components included in the Keylessbest replacement key fob package, such as the outer shell, internal circuit board, uncut metal key, battery, and transponder chip.
Орнотуу жана программалоо
Маанилүү эскертүү: This is a brand-new, unprogrammed key. Professional programming by a certified locksmith or dealership is required for proper functionality.
Программалоо кадамдары:
- Шайкештикти текшерүү: Confirm that the FCC ID and part number on your original key match the specifications of this replacement key fob (OHT-4882056, 68291692AD).
- Профессионал менен байланышуу: Schedule an appointment with a local automotive locksmith or a Dodge dealership.
- Ачкычты кесүү: If your vehicle requires a physical key blade, the uncut key blade included in the package will need to be cut by the locksmith to match your vehicle's ignition.
- Алыстан программалоо: The locksmith or dealer will use specialized equipment to program the key fob's remote functions and transponder chip to your vehicle's immobilizer system.
Attempting to program the key fob without professional equipment may result in damage or improper function.

This image emphasizes the critical requirement for professional programming by a locksmith or dealer. It also notes that the key blade is uncut and requires professional cutting.
Иштөө нускамалары
Once programmed, the key fob provides various functions for your vehicle. The buttons are typically arranged as follows:

This diagram illustrates the layout of the 6-button key fob, labeling each button's function: Unlock, Lock, Tailgate, Air Suspension, Remote Start, and Panic.
- Кулпуну ачуу баскычы: Press once to unlock the driver's door. Press twice to unlock all doors.
- Кулпу баскычы: Бардык эшиктерди кулпулоо үчүн бир жолу басыңыз.
- Tailgate Button (x2): Press twice to open or release the tailgate.
- Air Suspension Button (x2): Press twice to activate or adjust air suspension (if equipped).
- Алыстан баштоо баскычы (x2): Press twice to remotely start the vehicle. The vehicle will run for a preset time and then shut off.
- Дүрбөлөң баскычы (мүйүз сүрөтчөсү): Press and hold to activate the vehicle's alarm system (horn and lights). Press again to deactivate.
Specific functions may vary slightly based on your vehicle's trim level and options.
Техникалык тейлөө
The key fob is powered by a CR2032 lithium battery.
Батареяны алмаштыруу
- Locate the small notch on the side or bottom of the key fob.
- Carefully insert a small flat-head screwdriver or a coin into the notch and gently pry open the two halves of the key fob casing.
- Remove the old CR2032 battery. Note the orientation (+/-).
- Жаңы CR2032 батареясын оң (+) тарабын өйдө каратып салыңыз.
- Ачкычтын эки жарымын тегиздеңизasing and press them firmly together until they click into place.
Ensure the battery is correctly oriented to avoid damage. Dispose of old batteries responsibly.
Проблемаларды чечүү
Key Fob Not Responding
- Батареяны текшерүү: A weak or dead battery is a common cause. Replace the CR2032 battery as described in the Maintenance section.
- Reprogramming Needed: If the battery was replaced or the fob was dropped, it might require reprogramming by a professional locksmith or dealership.
- Унаанын аккумулятору: Ensure your vehicle's battery is not discharged.
- Интерференция: Strong radio signals or electronic devices nearby can sometimes interfere with the key fob's signal. Move away from such sources.
Remote Start Not Working
- Door/Hood/Trunk Ajar: Remote start typically will not activate if any door, the hood, or the trunk/tailgate is open.
- Low Fuel: Some vehicles prevent remote start if the fuel level is too low.
- Мотор жарыгын текшерүү: A lit check engine light can prevent remote start.
- Унаа орнотуулары: Ensure remote start is enabled in your vehicle's settings.
Техникалык шарттар
| Өзгөчөлүк | Деталь |
|---|---|
| Модель номери | OHT-4882056 |
| FCC ID | OHT-4882056 |
| Бөлүмдүн номери | 68291692AD |
| Жыштык | 433.92 МГц |
| Buttons | 6 баскычтар |
| Батарея түрү | CR2032 Литий (кошулган) |
| Чип түрү | 4A |
| Өлчөмдөр | 1.6 x 0.78 x 3 дюйм |
| Элемент Салмагы | 1.76 унция |

This image displays the internal circuit board of the key fob, along with diagnostic tool readouts confirming the 434MHz frequency and 4A chip type.
Кепилдик жана колдоо
For warranty information or technical support, please refer to the Keylessbest official website or contact their customer service directly. Ensure you have your purchase details and the product model number (OHT-4882056) available.
Өндүрүүчү: Keylessbest
Биринчи жеткиликтүү болгон күнү: 26-июнь, 2023-жыл