Workshop Manuals Factory service & repair Lancia
01 General information02 Specifications03 Manufacturing data and tolerances04 Tightening torques05 Fluids and lubricants06 Maintenance07 Diagnostic checks08 Engine09 Clutch10 Gearbox and differential11 Axles and driveshafts12 Brakes13 Steering14 Suspension and wheels15 Heating, air conditioning and auxiliary units16 Electrical equipment17 Body fittings18 Body panels and frame19 Wiring diagrams and electrical functions20 Wiring harnesses21 Connectors and pin-outs22 Fault diagnosis23 Service news bulletins24 Special tools
Lancia Thesis Factory Service Manual (2002-2009)19 · Wiring diagrams and electrical functions
19 · Electrical

Servotronik device operational description

Make
Lancia
Model
Thesis Factory Service Manual
Year
2002–2009
Section
Vehicle electronic systems › Servotronik device operational description
Wiring diagrams and electrical functionsServotronik device operational description

SERVOTRONIK DEVICE OPERATIONAL DESCRIPTION

Operational Description

The Servotronik control unit M088 is supplied (pin 1) by the line controlled by the ignition (INT) protected by F49 of the junction unit under the dashboard B002.

The speedometer signal, supplied by the braking system control unit M051, reaches pin 7 of connector A of the Body Computer M001 and is repeated, in turn, at pin 2 of the Servotronik control unit M088.

The Servotronik solenoid valve L070 is connected to the control unit M088 at pin 5 (postive signal) and pin 6 (negative signal).

The instrument panel E050 is supplied, at pins 2 and 1 of connector A, by the line from the battery protected by fuse F53 and by the line controlled by the ignition (INT) protected by fuse F49, both housed in the junction unit under the dashboard B002.

Parts & tools for this job For 2002 Lancia Thesis

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