Workshop Manuals Factory service & repair Fiat
Fiat Seicento Factory Service Manual (1998-2010)02 · 10 Engine
02 · Engine

Installation

Make
Fiat
Model
Seicento Factory Service Manual
Year
1998–2010
Section
Emission control system (1108 Euro 3) › Installation
10 EngineInstallation · page 1 of 2
Diagram showing the electrical connector for the Lambda probe, labeled with callout 1 and a lightning bolt symbol.

1108 Euro 3

  1. Working from underneath the car, undo the Lambda sensor and remove it.
Diagram showing the Lambda probe removed from the exhaust manifold, labeled with callout 1.

Installation

1108 Euro 3

  • To permit a current thermal match, apply the specified grease to the Lambda sensor thread.
TypeComponentDescriptionQ.ty.
-GreaseEXHAUST PIPE FROM MANIFOLDANTISEIZE MATERIA-BORON NITRITE N.G.K.-

Note: During tightening, do not exert pressure on the Lambda sensor so as not to cause irreparable damage.

  • Tighten the lambda probe to torque.
MountingComponentØValue (daNm)
--M18 x 1.54.5
  • Connect the lambda probe electrical connector.
DescriptionConnector
1Lambda probeK40
  • Connect the battery negative terminal.
DescriptionConnector
-BatteryA1
  • See Op. 1048A10 Air cleaner filtering element - replace
  • Remove the vehicle from the ramp.

1108

1080B95 - REAR LAMBDA PROBE WITH CATALITIC CON-VERTER R R

Removal

1108 Euro 3

  • Place the car on a ramp.
  • Disconnect the battery negative terminal.
DescriptionConnector
-BatteryA1
  1. Disconnect the electrical connection for the Lambda sensor.
DescriptionConnector
1Lambda sensor-2K39
  1. Working from under the vehicle, withdraw the Lambda sensor and remove it.
Diagram showing the rear Lambda sensor removed from the catalytic converter, labeled with callouts 1 (connector) and 2 (sensor).

Parts & tools for this job For 1998 Fiat Seicento

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