MAN TGX/TGS ECAS ECU Control Unit 81258117028 4461702230 6x2 24V Euro 6 Used

Description:
Genuine MAN ECAS (Electronically Controlled Air Suspension) ECU control unit for TGS/TGX trucks. This module manages the air suspension system, controlling ride height, axle lifting and levelling on 6x2 and bus chassis. OEM numbers on the unit are MAN 81258117028 / 81.25811-7028 and WABCO 446 170 223 0, with marking ECS2S4V 6x2/BUS and 24V rating. The casing is black plastic with yellow multi‑pin connectors and a metal base plate, manufactured in Poland by WABCO for MAN.

Compatibility is confirmed across MAN TGS and TGX Euro 6 models with ECAS air suspension, particularly 6x2 configurations, as supported by multiple parts catalogues and specialist truck parts listings for ECAS ECU MAN 81258117028. Please always cross‑check these part numbers with your existing ECU or MAN chassis/VIN data to ensure correct fitment before ordering.

This unit was removed from a tested vehicle where the air suspension system was working correctly prior to dismantling. The ECU has been inspected and function‑tested before removal; connectors and pins are clean and undamaged. Condition is graded A: used with minor cosmetic wear only, no structural damage to the housing or mounts. Supplied as the bare control unit only, without additional brackets, valves or wiring.

Installation of this ECAS control module should be carried out by a qualified technician. After installation, basic configuration and calibration of the air suspension system using MAN/WABCO diagnostic equipment may be required to match the ECU to the vehicle specification and ride‑height settings.

The part is an ideal replacement for a faulty or water‑damaged ECAS ECU on MAN TGS/TGX Euro 6 trucks and offers a cost‑effective alternative to a new dealer unit.

Shipping & Returns:
We ship across UK/EU with tracked services. Returns accepted within 30 days; buyer pays return postage. Please inspect upon arrival and message us with any concerns.

Why Buy From Us:
Genuine part, 3-month warranty, fast dispatch, secure packaging.