Ford Falcon. Manual — part 298

310-02-16 Acceleration

Control 310-02-16

REMOVAL AND INSTALLATION (Continued)

8. Reconnect the drive cable to the brake pedal

assembly.

9. Check the the brake and accelerator pedals are

correctly set. Step over height should be between

30 and 40 mm.

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412-00-1

Climate Control System — General Information

412-00-1

SECTION : 412-00 Climate Control System —

General Information

VEHICLE APPLICATION : 2003.0 BA Falcon
CONTENTS

PAGE

DESCRIPTION AND OPERATION

Climate Control System — General Information . . . . . . . . . . . . . . . . ...412-00-2

Climate Control System . . . . . . . . . . . . . . . . . . . . . . . . . ...412-00-2

DIAGNOSIS AND TESTING

Climate Control System — General Information . . . . . . . . . . . . . . . . ...412-00-4

Acronyms and Abbreviations . . . . . . . . . . . . . . . . . . . . . . . ..412-00-4

412-00-2

Climate Control System — General Information

412-00-2

DESCRIPTION AND OPERATION

Manual over-ride of automatic control mode is able to

Climate Control System — General

be selected at any time.

Information

The air conditioning system includes a software

strategy to protect the compressor and to notify the

Climate Control System

dealer of a degradation in air conditioning

The 2002 model year Falcon is fitted with an all new

performance caused by low refrigerant charge or A/C

heater/ventilation/air conditioning (HVAC) system.

system blockage.

Features of the new system are:

Control Components

All electric control of the HVAC system with

manual selections available on the manual

The HVAC unit incorporates a HIM (HVAC Integrated

climate control (MCC) and manual/automatic

Module) that controls all aspects of the units

selections available on the Automatic Climate

operation.

Control (ACC).

The HIM is connected to the CAN (Controller Area

Intelligent microprocessor control of the unit is

Network) serial data bus through which flow all sensor

built into all systems.

and command inputs required to operate the climate

control system.

Filtering of all air passing through system with a

standard mesh filter and the option of a finer

Operator commands are input into the ICC. The ICC

pollen filter.

then passes the command input through the CAN to

the HIM. The HIM takes the information and performs

Light weight high performance heat exchangers.

the required actions, and outputs the appropriate

Dual zone temperature control is standard on

information for the ICC display screen. The HIM also

some models.

monitors some vehicle operating data for optimisation

The heater housing only differs from the heater/air

of Climate Control System performance.

conditioning system in that no evaporator is fitted.

Heating/Ventilation/Air Distribution

The new unit features heating to the rear occupants

through the console if the Floor mode is selected by

the front occupants. However, if the front occupants

select face mode, the rear occupants will only receive

non-heated air through the console.
Unlike previous units where airflow to the rear is only

available in face mode, airflow to the rear is

maintained in all modes except full demist.
The blower fan speed is now able to be more finely

selected. On the Manual Climate Control, the blower

fan speed dial can select 14 operable speeds. On the

Automatic Climate Control, in AUTO mode the fan

speed is continuously variable to maintain the

optimum comfort setting while with manual override,

there are 10 operable speeds available.

Air Conditioning

A single zone manual (SZMCC) and a dual zone

automatic conditioning system (DZACC) are available.
All systems are provided with intelligent

microprocessor control.
Climate Control System operation selections are

available via the buttons and dials on the Interior

Command Centre (ICC) and selections are displayed

on the ICC display screen.
In the case of automatic climate control, the system

automatically adjusts the operation mode of the

system to provide a set comfort under all operating

conditions.
Dual zone allows different comfort settings for driver

and passenger.

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412-00-3

Climate Control System — General Information

412-00-3

DESCRIPTION AND OPERATION (Continued)

Feature

AU Falcon

Barra

Mode Actuation

Vacuum

Electric - Integrated HIM module

Air Mix Actuation Low Series

Cable

Electric - Integrated HIM module

Air Mix Actuation High Series

Electric

Electric - Integrated HIM module +

DZ actuator

Control logic Low Series

Fixed logic in Interface Module

Intelligent software control

incorporated into HIM

Control logic High Series

Intelligent software control in

Intelligent software control

Interface Module

incorporated into HIM

Water Tap

Yes

Not required

Air Filter

No

Filter mesh standard, Pollen filter

optional

Blower fan control

4 Speed conventional Resistor

14 detent fan speed control

integrated in HIM

Dual Zone

No

Yes

ACC compatible

Semi

Yes

Rear Foot Heating

None

Via console outlet

A/C performance monitor

No

Yes - software strategy to detect

A/C performance degradation.

A/C compressor protection

Yes

Yes - more substantial than AU

HVAC Interface

AU Falcon

Barra

Mount Points

2 - Cowl

3 - Cowl

2 - Dash

1 - Dash

2 - Floor Bracket

Sound Insulator

Two piece Insulator one fitted with

Integrated Assy with HVAC -Fixing

HVAC - Fixed with fir tree clips

posts on case, locating guide ribs

Cut away around pass throughs

around all pass throughs

and mount points

Spacer rings on all mount points

Drain

Solid drain on passenger side with Solid drain on centreline with

laminated foam seal.

laminated foam seal

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