Ford Escape: Tire Pressure Monitoring System (TPMS) / Description and Operation - Tire Pressure Monitoring System (TPMS) -
Vehicles Without: Keyless Entry and Push Button Start - Overview
Overview
The BCM uses tire pressure sensors to monitor tire pressure. The
sensors use radio signals to transmit the tire pressure to the BCM .
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
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1
IPC
E344854
2
TPMS
Sensor
3
TPMS
Sensor
4
TPMS
Sensor
5
TPMS
Sensor
6
GWM
7
IPC
Message
Center
Display
8
TPMS
Warni..
Other information:
Special Tool(s) /
General Equipment
Interior Trim Remover
Removal
NOTE:
Removal steps in this procedure may contain installation details.
NOTICE:
After releasing the clips and hooks position the
assembly forward off the locating dowels then up or damage to the trim
plate may occur.
Position the console center top trim panel up for access.
Release the clips...
Special Tool(s) /
General Equipment
Cable Ties
Depower
WARNING:
To prevent the risk of high-voltage shock, always follow
precisely all warnings and service instructions, including instructions
to depower the system. The high-voltage system utilizes approximately
450 volts DC, provided through high-voltage cables to its components and
modules. The high-voltage cables and ..
Categories
What Is the Master Access Code
The master access code is a factory-set
five-digit entry code. You can operate the
keypad with the master access code at
any time. The master access code is on the
owner’s wallet card in the glove box and
is available from an authorized dealer.
Displaying the Master Access Code
To display the factory-set code in the
information display:

Remove the rubber mat.
Insert the first programmed key in the
backup slot.
Press the push button ignition switch
once and wait a few seconds.
Press the push button ignition switch
again and remove the key.
Within 10 seconds, place a second
programmed intelligent access key in
the backup slot and press the push
button ignition switch.
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