Ford Fusion: Tire Pressure Monitoring System (TPMS) / Tire Pressure Monitoring System (TPMS) - Overview. Description and Operation
Overview
The BCM uses tire pressure sensors to monitor tire pressure. The sensors use radio signals to transmit the tire pressure to the RTM. The RTM sends the information to the BCM over a LIN. The tire pressure sensors are battery operated and mounted to the valve stems. The IPC illuminates the TPMS
warning indicator and the message center displays a message when a
fault is present or when the tire pressure falls below the low pressure
limit.
System Operation
System Diagram
Item
Description
1
IPC
2
BCM
3
IPC message center display
4
TPMS warning indicator
5
LH front TPMS sensor
6
RH front TPMS sensor
7
LH rear TPMS sensor
8
RH rear TPMS sensor
9
RTM
10
GWM
Network Message Chart
RTM
TPMS Network Input M..
Other information:
Clearing All MyKeys
When you clear your MyKeys, you remove
all restrictions and return all MyKeys to
their original admin key status at once. To
clear all MyKeys of all MyKey settings, use
the information display.
Switch the ignition on using an admin
key.
Access the main menu in the
information display and then scroll
through the menus to begin clearing
your MyKey programming.
Fol..
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
Release the tabs and remove the defroster grille panel.
Use the General Equipment: Interior Trim Remover
Disconnect the electrical connector.
Release the tabs and remove the PAD indicator.
Installation
To install, reverse the rem..