Volvo FH4/FM4 Digital Tachograph 22076018 22586201 23081389 24V Euro 6 Used Fuel Gauges

Description:
This listing is for a used genuine Volvo digital tachograph head unit suitable for late Euro 6 Volvo FH4 and FM4 trucks with 24V electrical systems. The unit is branded VOLVO on the front and built by Continental VDO as a DTCO ver2.1 digital tachograph. OEM label on the housing confirms Volvo part number 22076018, with interchangeable references including 22586201, 23081389, 85013818, 85020811, 85021876 and 85019818, and manufacturer reference 1381.1232309007. These tachographs are used to record driver hours, vehicle speed and distance, and integrate with the truck’s CAN bus and instrument cluster.

The device is a standard 1‑DIN format head unit with black plastic front bezel, LCD display, two driver card slots, navigation keys, OK button and status LED. Rear side features the multi‑pin connectors for power, CAN, sensor and vehicle interfaces plus the standard 24V rating. It is designed for installation in the dashboard centre stack or overhead console of Volvo FH4/FM4 trucks and may also fit other Volvo heavy commercial models using the same DTCO configuration.

This tachograph was removed from a running vehicle and checked for basic functionality prior to dismantling: the unit powered up correctly, accepted driver card input and communicated with the vehicle system. No physical damage is present apart from moderate cosmetic marks and light surface corrosion on the metal casing from normal service. Front buttons, display window and card slots are intact with no cracks or missing parts.

Professional installation is strongly recommended. After fitting, this unit must be legally calibrated and programmed to the receiving truck by an authorised tachograph centre, including vehicle VIN, tyre size, K‑factor and security seals, to comply with EU/UK regulations. It is the buyer’s responsibility to ensure compatibility with their vehicle and local legislation. The head unit is supplied as pictured only – mounting frame, wiring, pulse sensor and download accessories are not included.

This is a genuine used Volvo replacement part, ideal as a cost‑effective solution for repairing a faulty tachograph on Euro 6 FH4 or FM4 trucks. Backed by a 3‑month warranty and 30‑day returns for your peace of mind.

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.