Haldex Electronic Control Unit (ECU) SLH-A7, 12V, PLC Select ABS Module for Trailer and Heavy Duty Truck

Haldex develops and manufactures brake systems for heavy trucks, trailers, and buses. Their product offering covers all primary components and subsystems included in complete air brake systems. Haldex trailer ABS systems utilize many common valve and sensor components across all ABS product lines. Loom assemblies and electronic control units (ECU) vary by ABS family. System identification and component references can be found in the catalog illustrations. Application notes assist in accurate service requirements. Refer to ABS Service/Installation Manual L30041 for specific component usage. Haldex ECU and looms have mating connectors with specific pin numbers and keys; caution is advised when replacing these items. Contact your Haldex Representative for additional information.