instrument panel AUDI A4 1996 B5 / 1.G Climate Control Components In Passenger Compartment Workshop Manual
Page 6 of 34
87-123
Removing and installing (A/C control head
with double display)
- Check DTC memory.
CAUTION!
Obtain security code for anti-theft radio.
Note customer's pre-set radio stations.
Disconnect battery Ground (GND) strap.
Remove Radio
Repair Manual, Radio, Telephone, Navigation,
Repair Group 91
Remove center instrument panel trim Repair Manual, Body Interior, Repair Group 70
- Remove screws -A-.
- Remove screws -B-.
- Remove A/C control head.
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Page 9 of 34
Press seat heater switches -C- back into control head so that latches -
B- are engaged. Make sure that the hose for the instrument panel interior temperature
sensor -G56- is not kinked or otherwise closed off.
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Page 16 of 34
87-132
Sensor for outlet temperature, center -
G191-, removing and installing (1997 )
Remove Radio
Repair Manual, Radio, Telephone, Navigation,
Repair Group 91
Remove trim for instrument panel center part
Repair Manual, Body Interior, Repair Group
70
- Disconnect electrical connector -A-.
-
Turn sensor -B- 90 and remove.
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Page 18 of 34
87-134
Footwell air outlets, removing and
installing
Remove glovebox, lower shelf on driver side and
center section of instrument panel complete (trim
and supports)
Repair Manual, Body Interior, Repair Group
70
- Remove connection ducts between footwell and
rear passenger compartment air outlets.
Remove airbag control module -A- Repair
Manual, "Body Interior, Repair Group 69
Remove fixture for instrument panel -B- at center
tunnel Repair Manual, Body Interior, Repair
Group 70
- Remove screws -C-.
- Carefully remove footwell air outlet toward the
passenger compartment.
- Install in reverse order of removal.
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Page 20 of 34
87-136
Footwell/defroster flap motor -V85-,
removing and installing (1997 )
Remove driver side under dash panel
Repair Manual, Body Interior, Repair Group
70
- Remove bolts -A- and -B- (for left instrument panel support).
- Remove floor outlet page 87
-134
.
- Disconnect electrical connector from motor.
- Remove bolt -A-.
- Unhook lower strap -B- of bracket with screw driver -C-.
- Remove motor and unhook lever -D- (color: white).
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Page 23 of 34
87-139
Temperature regulator flap motor -V68-,
removing and installing (1997 )
Remove complete front section of center console
Repair Manual, Body Interior, Repair Group
70
- Loosen floor outlet from the right instrument
panel support page 87
-134
.
Notes for installing: - Identify and mark electrical connectors at flap motor prior to
disconnecting (to prevent mix up) and remove from motor.
- Remove 3 bolts -A-.
- Remove motor and unhook lever -B- (color: red).
After installing, always check DTC memory page 01
-18
.
When installing flap motor, ensure that relay lever -B- is correctly
positioned. Testing -V68- page 01
-42
(output DTM).
Electrical test page 01
-115
.
Wiring harness must be installed so that it does not come in contact
with moving components (e.g. motor linkage).
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Page 25 of 34
87-141
Central air flap motor -V70-, removing
and installing (1997 )
Remove complete front section of center console
Repair Manual, Body Interior, Repair Group
70
- Loosen floor outlet from the right instrument
panel support page 87
-134
.
Notes for installing: - Identify and mark electrical connectors at flap motor prior to
disconnecting (to prevent mix up) and remove from motor.
- Remove 3 bolts -A-.
- Remove motor and unhook lever -B- (color: blue).
After installing, always check DTC memory page 01
-18
.
When installing flap motor, ensure that relay lever -B- is correctly
positioned. Testing -V70- page 01
-42
(output DTM).
Electrical test page 01
-115
.
Wiring harness must be installed so that it does not come in contact
with moving components (e.g. motor linkage).
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pair&id=AUDI.B5.HA01.87.21
Page 27 of 34
87-143
Instrument panel interior temperature
sensor -G56-, removing and installing
Remove radio and center section of instrument
panel complete (trim and supports)
Repair Manual, Radio, Telephone, Navigation,
Repair Group 91
and
Repair Manual, Body Interior, Repair Group
70
Notes:
Check temperature sensor intake -A- and intake hose -C-; air flow
must not be restricted by dust or debris. Temperature sensor -B- is attached to switch mounting; replace
complete unit. Electrical test page 01
-115
.
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Page 29 of 34
87-145
Interior temperature sensor fan -V42-,
removing and installing
- Remove lower shelf on passenger side, radio
and center section of instrument panel complete
(trim and supports) Repair Manual, Electrical
Equipment, Repair Group 90 and Repair
Manual, Body Interior, Repair Group 70.
Notes: - Remove 2 screws -A-.
- Remove suction hose -C- and remove blower-B-.
- Install in reverse order of removal.
Check suction hose -C-; air flow must not be restricted by dust or
debris. Testing -V42-, output Diagnostic Test Mode (DTM) page 01
-42
.
Electrical test page 01
-115
.
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Page 30 of 34
87-146
Air flow flap motor -V71-, removing and
installing (1996)
- Remove heater/air conditioner assembly
complete with instrument panel page 87
-159
.
Notes: - Remove 3 screws -A- and remove flap motor.
- Install in reverse order of removal noting the following.
Markings on the gears of flap motor -B- and air flow flap -C- must be
aligned (longer tooth and continuous tooth intermediate space). If lever of flap motor rests against stop D, the intake shaft through the
air flow flap must be closed when the flap motor is installed (longer
side of air flow flap faces in direction of travel). After installing, check DTC memory page 01
-18
.
Testing V71, output Diagnostic Test Mode (DTM) page 01
-42
.
Electrical test page 01
-115
.
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ge 30 of 34 Climate control com
ponents in
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11/21/2002 htt
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play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.HA01.87.21