My actros 1835 shows on screen HZR 00404 what is this plz tell me

Question edited for clarity full make model.
Question moved to make model category.

Mercedes Benz Fault Codes

Classtrucks.com https://www.classtrucks.com > buyers-guide > mercede... This page covers the most significant information you need to know about Actros truck fault codes, including common codes, their meanings, and methods of fixing

Mercedes Actros GS Fault Codes

Truckmanualshub.com https://truckmanualshub.com > mercedes-actros-gs-fau... List of Gear Shift Fault Codes (GS) for Mercedes-Benz Actros, Axor, Atego; MB Error Codes.

Fault Code List For Base Module (GM) Control Unit 1 ' PDF

Scribd https://www.scribd.com > document > Fault-Code-List-fo... 5643 Windshield washer pump motor has Short circuit to positive. 5644 Windshield washer pump motor has Open circuit. 5742 Headlamp washer pump motor has Short ...
Rating: 5 · ‎ 2 votes

Mercedes-Benz Actros 1842 Tractor Truck 4x2 Blue Tec 6 Fuel Duel also known as Mercedes-Benz New Actros
that?
a BUS ?
it needs service, filters clogged is top
bad fuel. put in.

clutch plate/s are installed incorrectly

diesel hard starting problems are from cranking speed too slow , low fuel pressure at the injectors
tank venting problems , fuel leak back from faulty non return valves
have the fault codes read first

Hi
I have the exact same problem.
Did you fix it? What was the problem?
please help.
Gilbert

Hi Reg Cristie! Look at the https://truckmanualshub.com/mercedes-actros-gs-fault-codes/
- there are plenty descriptions of DTC (diagnostic trouble codes or fault codes) for MB Actros. Have fun)))

GS 10 18

HOW WE WILL CHANGE SPEED OF ACTROS TRUCK