Ford Fiesta: Electronic Engine Controls - 1.6L EcoBoost (132kW/180PS) – Sigma / Front Knock Sensor (KS). Removal and Installation

Ford Fiesta 2014 - 2019 Service Manual / Engine / Electronic Engine Controls - 1.6L EcoBoost (132kW/180PS) – Sigma / Front Knock Sensor (KS). Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

Remove the throttle body.
Refer to: Throttle Body (303-04B Fuel Charging and Controls - 1.6L EcoBoost (132kW/180PS) – Sigma, Removal and Installation).

NOTE: Note the position of the component before removal. The KS must be installed in the 2 o'clock position.
- Disconnect the KS electrical connector.
- Remove the bolt and the KS .
  Torque: 159 lb.in (18 Nm)

Installation

NOTE: Make sure that the components are installed to the position noted before removal.
To install, reverse the removal procedure.

Powertrain Control Module (PCM). Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. NOTE: This step is only necessary when installing a new component...

Rear Knock Sensor (KS). Removal and Installation

Removal NOTE: Removal steps in this procedure may contain installation details. Release the hose clamp and disconnect the hose from the crankcase vent oil separator...

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Front Strut and Spring Assembly. Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

NOTE: This step is only necessary when installing a new component to the left-hand side.

Remove the nuts and position aside the remote brake fluid reservoir.
Torque: 62 lb.in (7 Nm)

Remove the strut and spring assembly upper mount nuts.
Torque: 22 lb.ft (30 Nm)