Fendt Electrical Wiring Diagrams

EST - electronic control unit (ECU)

B010 - engine Hall-effect sensor 1 (example)

A013 - fuse board (X200, X201, X202)

STE - control unit

A002 EST Comfort Control Module

A020 Injection Pump VP 44

A003 Joystick

A021 EDC Control Module

A004 Side Console

X412 Diagnostic

A020/A021

A005 EPC Control Module

G-BUS Transmission-BUS

A007 Dashpanel

K-BUS EST Comfort - BUS

A008 Terminal

EDC-BUS EDC-BUS

A009 Transmission Control Module

LBS LBS - Fieldstar (optional)

A013 Fuse Board

Fav 700

Fav 900

Elektric Principle Diagram

Fav 700

Fav 900

Hydraulic Principle diagram

Remarks to Fav 900: Additional Valve MVV and Orifice Bl5 are integratd within the final Plate.

Circuit diagram: end plate - EP with diaphragm accumulator - STSP

EP End plate

FF Microfilter (paper)

RV7 Non-return valve

M5 Pressure-measuring point

VF Prefilter (sintered metal)

T Return flow

STSP Diaphragm accumulator

pSt Control pressure (22 bar)

MVSt Control pressure solenoid valve

PLS Load-sensing pressure

Y032 Control pressure solenoid valve

P1 Pump pressure

Farmer 400

Fav 700

Fav 900

Central control block

A020 Pump control unit

B038 Accelerator sensor, EDC

A021 EDC control module

K014 Exhaust brake relay

B025 EDC speed sensor

K020 EDC UB 30 relay

B026 Needle motion sensor

K021 Shutoff solenoid valve relay

B027 Water temperature sensor

X047 Engine connector

B028 Intercooler pressure sensor

X048 Body connector

A G002 / G004 - generator indicator D+

X050 Fuse holder 1

D X512 - left engine earthing point links

30 G002 / G004 - generator B+

G Preheating (supply)

FU 80 amp fuse

H Telltale in A007 - display unit

J Y025 - valve, cold-start aid B+ Battery + (generator)

K S002 - switch, ignition (50a) D+ Dynamo + (generator)

L Check (cold-start system, temperature >

glow-stop temperature (2.5°C))

UB15 Switched voltage after battery

(output S002 - switch, ignition)

N,P R001 - heater plug 50a Battery changeover relay, output forstarter control unit

O,R Not assigned