Skip to content
303.04.0016 ECAS Height Sensor, Suspension
2988 Views Updated

303.04.0016 ECAS Height Sensor for DAF, MAN, Scania

303.04.0016

Summary

This ECAS height sensor is engineered for air suspension systems in heavy commercial vehicles, ensuring precise electronic position sensing. Compatible with Mercedes-Benz, MAN, Scania, DAF, and Iveco applications to maintain optimal chassis-to-axle distance. Equivalent to OE DAF 1505054, Iveco 500340806 and MAN 81259370023.

Product identifiers
EAN Code8683457042322
Ready to Order
Get Information
Share
WhatsApp Facebook X LinkedIn

Compatible OEM Codes

  • WABCO
    • 441 050 012 0
  • SCANIA
    • 1934583
  • MERCEDES BENZ
    • 001 542 00 18
  • MAN
    • 81.25937-0023
  • IVECO
    • 500340806
  • DAF
    • 1505054

Description

What does an ECAS height sensor do?

This sensor plays a critical role in the electronic controlled air suspension system by measuring the distance between the chassis and the axle. It provides a continuous electronic signal to the ECU to maintain the vehicle's ride height under varying loads.

Compatible vehicles and engines

This component is compatible with heavy commercial vehicle applications from Mercedes-Benz, MAN, Scania, DAF, and Iveco. It is specifically designed to function within complex air suspension architectures used in modern tractor units and buses.

Installation and maintenance

For proper installation, ensure the sensor is securely mounted on the chassis and correctly linked to the axle via the linkage rod. Technicians should inspect the mounting bracket and electrical connections during routine maintenance to prevent signal interference.

Troubleshooting suspension signals

Maintaining a precise height signal is essential for vehicle stability and preventing uneven tire wear. If height fluctuations occur, verify the sensor linkage and electrical integrity within the suspension system.

OE cross-reference

303.04.0016 (ECAS Height Sensor) is the equivalent of the DAF, Iveco, MAN, Mercedes-Benz, Scania and WABCO OE numbers. This part directly replaces DAF OE number 1505054. It also replaces Iveco OE number 500340806, MAN OE number 81259370023, Mercedes-Benz OE number 0015420018, Scania OE number 1934583 and WABCO OE number 4410500120.

Other OEMs

DAF

  • 1505054

IVECO

  • 500340806

MAN

  • 81259370023
  • 81.25937-0023

MERCEDES BENZ

  • A0015420018
  • 001 542 00 18

SCANIA

  • 1934583

WABCO

  • 4410500120
  • 441 050 012 0

Compatible Vehicles

Compatible Vehicles
BrandModelModel TypeEngine
DAF
IVECO
MAN
MERCEDES BENZ
SCANIA
WABCO

FAQ

What is the function of an ECAS height sensor?
It measures the distance between the chassis and the axle to provide real-time position data to the ECU for air suspension adjustment.
Which vehicle brands are compatible with this sensor?
This part is designed for heavy commercial vehicles from Mercedes-Benz, MAN, Scania, DAF, and Iveco.
Can this be used with WABCO systems?
Yes, this component is compatible with WABCO systems used in various heavy-duty air suspension setups.
What are common signs of a faulty height sensor?
Symptoms include uneven vehicle ride height, instability during cornering, or error codes related to suspension leveling in the ECU.
What are the OE reference numbers of this part?
303.04.0016 directly replaces DAF OE number 1505054. It also replaces Iveco OE number 500340806, MAN OE number 81259370023, Mercedes-Benz OE number 0015420018, Scania OE number 1934583 and WABCO OE number 4410500120.