# Control Unit Lean JR1810RX for vehicle using KL1666 BBH-718A CLS 350

**URL:** https://aio.lv/en/product--lean-5678--12070851
**Data updated:** 2026-03-12 21:49 (EET)
**Category:** Kids’ Ride-On Accessories
**Manufacturer:** Lean
**Manufacturer code:** 5678
**EAN:** 5903802452303
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 21.89 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lean-5678--12070851

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

Lean JR1810RX is a vehicle control unit designed to work with KL1666 BBH-718A CLS 350 systems. It provides electronic control and interface functions for compatible automotive modules, enabling signal processing and system coordination. Use cases include replacement or upgrade of the vehicle’s central control module where this exact compatibility is required.

## Long description

Lean JR1810RX is a control unit engineered to interface with KL1666 BBH-718A CLS 350 systems in compatible vehicles. It provides electronic control and signal processing functions required for coordinated operation of connected automotive modules. The unit is intended for use as a replacement or upgrade where direct compatibility with KL1666 BBH-718A CLS 350 architecture is necessary.
Advantages
The control unit offers precise signal handling and stable interface behavior to maintain communication between sensors, actuators, and the vehicle network. Its design emphasizes compatibility with the target CLS 350 system, supporting reliable startup and coordinated system responses. The module's form factor and connector layout are suited to straightforward installation in applications requiring the specified compatibility.
Suitable for
 Replacement of a failing central control unit in vehicles using KL1666 BBH-718A CLS 350 systems
 Upgrading an existing control module to restore proper signal processing and system coordination
 Use in diagnostic and repair workflows that require a compatible control unit for testing subsystems
Key specifications
 Function: electronic control and signal interface for compatible automotive modules
 Compatibility: designed to work with KL1666 BBH-718A CLS 350 system architecture
 Primary interfaces: standard vehicle network connectors and sensor/actuator signal lines (as per system requirements)
 Form factor: module sized for direct replacement in designated control unit mounting locations
 Operating environment: automotive temperature and vibration tolerances typical for vehicle electronic control units
How to use
Install the Lean JR1810RX by disconnecting the vehicle battery and removing the existing control unit according to the vehicle manufacturer's service procedures. Connect the unit to the vehicle harness using the matching connectors, ensuring proper seating and secure fastening. Reconnect the battery and perform any required initialization, configuration, or coding steps with the appropriate diagnostic tools to enable full integration with the KL1666 BBH-718A CLS 350 system.
Usage recommendations
Use authorized diagnostic equipment and follow vehicle-specific service documentation when installing or configuring the control unit. Verify compatibility with the KL1666 BBH-718A CLS 350 system before purchase and installation. If uncertain about installation or coding, consult a qualified technician to ensure correct operation and to avoid electrical or system faults.

## FAQ

### How much does the Control Unit Lean JR1810RX cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 30.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Lean products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Lean service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/12070851/67555754_large.webp