Ford Fusion: Electronic Engine Controls - 1.5L EcoBoost (118kW/160PS) – I4 / Knock Sensor (KS). Removal and Installation
Removal
NOTE:
Removal steps in this procedure may contain installation details.
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Remove intake manifold.
Refer to: Intake Manifold (303-01A Engine - 1.5L EcoBoost (118kW/160PS) – I4, Removal and Installation).
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NOTE:
The head of the KS should not touch any other component.
NOTE:
The LH
KS must be at the 10 o'clock position and the RH
KS must be at the 2 o'clock position.
Remove the bolts and the KS sensors.
Torque:
159 lb.in (18 Nm)
Installation
-
To install, reverse the removal procedure.
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Disconnect the IAT sensor electrical connector and remove the IAT sensor...
Removal
NOTE:
Removal steps in this procedure may contain installation details.
Remove the engine appearance cover.
Disconnect the electrical connector, remove the retainer and the MAPT sensor...
Other information:
B0013:11, B0013:12, B0013:13 and B0013:1A
Refer to Wiring Diagrams Cell 46 for schematic and connector information.
Normal Operation and Fault Conditions
The RCM continuously monitors the passenger knee airbag circuits for the following faults:
Resistance out of range
Unexpected voltage
Short to ground
Faulted passenger knee airbag
If a fault is detected,..
System Operation
System Diagram - Push Button Start
Item
Description
1
HS1-CAN
2
GWM
3
PCM
4
BJB
5
Run/Start Relay
6
Push Button Ignition Switch
7
BCM
8
Run/Start Relay
Network Message Chart - Push Button Start
GWM Module Network Input Messages
Broadcast Message
Originati..