Description
The Meritor S4008669850 (also listed as S400-866-985-0) is a genuine OEM Tractor ABS Electronic Control Unit, model designation ECU E4C, rated for 12-volt systems. Meritor identifies this unit as a PABS ECU E4C configured for 4-sensor/4-modulator (4S4M) architecture and includes XBR (Extended Braking Regulation), HSA (Hill Start Aid), ESC (Electronic Stability Control), and ATC/PLC (Automatic Traction Control with Power-Line Communication) functions. It is classified within Meritor’s Safety Systems product line. Sold by Pro Gear and Transmission. Call us to confirm proper fit for your specific tractor application before ordering.
Features
Genuine OEM Meritor part number S4008669850 or S400-866-985-0
12-volt system ECU E4C designation
4S4M architecture: 4-sensor, 4-modulator ABS configuration
Includes XBR (Extended Braking Regulation) function
Includes HSA (Hill Start Aid) and ESC (Electronic Stability Control)
Includes ATC/PLC (Automatic Traction Control with Power-Line Communication)
Tech Specs
- System Voltage: 12V
- ECU Model: E4C
- Sensor/Modulator Configuration: 4S4M (4-Sensor, 4-Modulator)
- Functions: XBR (Extended Braking Regulation), HSA (Hill Start Aid), ESC (Electronic Stability Control), ATC/PLC (Automatic Traction Control with Power-Line Communication)
- Product Line: Safety Systems
- OEM Status: Genuine Meritor OEM
- Part Number: S4008669850 or S400-866-985-0
