Workshop Manuals Factory service & repair Alfa Romeo
Alfa Romeo 145/146 Electrical System Diagnosis Manual, Volume 3 (1994-2001)01 · 145 electrical system diagnosis
01 · Diagnostics

E.g.r. system control unit

Make
Alfa Romeo
Model
145/146 Electrical System Diagnosis Manual, Volume 3
Year
1994–2001
Section
Electrical components › E.g.r. system control unit
145 electrical system diagnosisE.g.r. system control unit

E.G.R. SYSTEM CONTROL UNIT

(TD Cat)

NOTE: For the operating logic of the control unit and the description of the exhaust gas recirculation system, refer to the corresponding paragraph in Group 10 specific for this car.

REMOVING/REFITTING

  • Disconnect the battery (-) terminal.
  • Remove the radiator grille (see GROUP 70).
  1. Slacken the fastening screws and remove the left front headlamp upper cover.
Diagram showing removal of left front headlamp upper cover with screws labeled 1 and 2.
  1. Slacken the three nuts fastening the left headlamp to the body.
  2. Move the headlamp forward just enough to disconnect the electrical connections, then remove it complete with direction indicator.
Diagram showing left headlamp with nuts labeled 1 and 2.
  1. Working from the recess obtained by removing the headlamp, disconnect the electrical connection from the control unit.
  2. Slacken the two fastening nuts, then remove the control unit.
Diagram showing E.G.R. system control unit with parts labeled 1 and 2.

Parts & tools for this job For 1994 Alfa Romeo 145/146

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