1999 AUDI A8 display

01-195
Only for transmission with hydraulic control -E17-
Display
group No. Display
field Description
Test
requirements Spec. value
on V.A.G
1551
display Corrective actions
001 2 Sensor for
Transmission RPM
-G182- 1
With engine
under load approx.
0...10 - Perform electrical test page 01
-273

1
In deceleration
mode approx.
0...300 - Read measuring value block, Display
group number 007 and determine which
elements are faulty or not activated while
driving

2 approx.
0...4000
1)

3 approx.
0...8200 1)

4 approx.
0...8200 1)
Continue


5 approx.
0...8200
1)
1) Indication should mimic the current engine speed in display field 1, i.e. when engine speed increases or decreases,
transmission input RPM should increase or decrease.
Pa
ge 12 of 49 Read Measurin
g Value Block
(scan tool function 08
) for transmissions with h
ydraulic control -E17-
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.13

01-196
Only for transmission with hydraulic control E17
Display
group No. Display
field Description
Test
requirements Spec. value
on V.A.G
1551
display Corrective actions
001
3 Transmission Vehicle
Speed (VSS) sensor
-G38-
2) While driving, with
gear selected
1) ... RPM
3)
- See appropriate DTC for Transmission
Vehicle Speed Sensor (VSS) -G38-
(also called sensor for transmission
output RPM -G195-)
2)
R
approx.
0...2000 - Perform electrical test page 01
-273

1M, 1 approx.
0...1200

2 approx.
0...4000

3 approx.
0...5800

4 approx.
0...8200 - Read measuring value block, display
group number 007
Continue


5 approx.
0...8200 - Determine while driving which
elements are faulty and which aren't
active
Notes and footnotes for display field 1 to 3 of display group number 001 are on the next page.
Pa
ge 13 of 49 Read Measurin
g Value Block
(scan tool function 08
) for transmissions with h
ydraulic control -E17-
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.13

01-197
1) While driving, a second mechanic is required to read specifications. 2) Also referred to as the sensor for transmission output RPM -G195-. 3) Indication should mimic the engine speed in display field 1, i.e. when engine speed increases or decreases, transmission
RPM (output RPM) should increase or decrease.
Notes for display group number 001, display field 1 to 3;
Test conditions: Shifting process must be finished. Vehicle must not be in deceleration mode (no down-hill driving or
engine braking).
Pa
ge 14 of 49 Read Measurin
g Value Block
(scan tool function 08
) for transmissions with h
ydraulic control -E17-
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.13

01-198
Only for transmission with hydraulic control -E17-
Display
group No. Display
field Description
Test requirements
Spec. value on
V.A.G 1551
display Corrective actions
001
4 Gear
selected while
driving
1) Selector lever
position
- Check solenoid valves. See
display group number 005 and
006

"N"
"1"..."5"
2)
- See DTC table, DTC numbers of
appropriate solenoid valves

"R" "R"
- Check selector lever position.
Display group number 004

"D" "1" "2" "3" "4"
"5"

"4" "1" "2" "3" "4"

"3" "1" "2" "3"

"2" "1M" "2"
Notes and footnotes for display field 4 of display group number 001 are on the next page.
Pa
ge 15 of 49 Read Measurin
g Value Block
(scan tool function 08
) for transmissions with h
ydraulic control -E17-
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.13

01-200
Only for transmission with hydraulic control -E17-
Display
group
No. Display
field Description
Test requirements
Spec.
value on
V.A.G
1551
display Corrective actions
002 1 Dynamic code
number (of dynamic
shifting program) Under normal
driving
conditions
1) Min. value (very
economical) 0
Determined by driving style and
street conditions (acceleration,
accelerator pedal movement,
speed and load)

Max. value
(very sporty)
240 High values move shift points
to higher engine speeds

Warm-up program is active
241

Anti-Slip Regulation (ASR)
active 242
Shifting avoided whenever
possible

Tiptronic recognition activated
243 - See appropriate DTCs for
Tiptronic Switch -F189-

Cruise control system
characteristic map 244
Only for USA, not applicable
yet
Pa
ge 17 of 49 Read Measurin
g Value Block
(scan tool function 08
) for transmissions with h
ydraulic control -E17-
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.13

01-201
Only for transmission with hydraulic control -E17-
Display
group
No. Display
field Description
Test requirements
Spec. value
on V.A.G
1551
display Corrective actions
002
2 Throttle valve value While
standing idle 0...1 % When accelerating from idle to
Wide Open Throttle (WOT), %-
value increases steadily.


Wide Open
Throttle
(WOT)
99...100 % - Perform electrical test
page 01
-273

- See respective DTCs of
Throttle Position (TP) sensor -
G69-

3 Transmission Vehicle
Speed (VSS) sensor -
G38-
2) While driving
1)
0...8200
- See appropriate DTC for VSS
-G38- (-G195-)
2)
- See display group number
001

4 Gear selected See display group number 1, display field 4
1) While driving, a second mechanic is required to read specifications. 2) Also referred to as sensor for transmission output RPM -G195-.
Pa
ge 19 of 49 Read Measurin
g Value Block
(scan tool function 08
) for transmissions with h
ydraulic control -E17-
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.13

01-202
Only for transmission with hydraulic control -E17-
Display
group No. Display
field Description
Test requirements
Spec. value
on V.A.G
1551
display Corrective actions
003
1 Brake light switch
-F- Brake
not
operated
- - See appropriate DTCs for brake
light switch -F-

Brake
activated Brake
- Perform electrical test page
01
-273


2 Shift lock
solenoid -N110-
2) While
standing brake not
operated P N active
- See appropriate DTC for shift
lock solenoid -N110-
2)

brake
activated
P N not
selected - Check shift lock solenoid -N110-.
Perform electrical test page 01
-
273




Continue 3 Speed
While driving
1)
...km/h Speedometer display and value on
V.A.G1551 may deviate slightly
from each other.
- If necessary, check Speedometer
Vehicle Speed sensor (VSS) -G22-
Pa
ge 20 of 49 Read Measurin
g Value Block
(scan tool function 08
) for transmissions with h
ydraulic control -E17-
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.13

01-203
Only for transmission with hydraulic control -E17-
Display
group
number Display
field Description
Test requirements
Spec. value
on V.A.G
1551
display Corrective actions
003
4 Supply voltage,
terminal 15 While
standing
min.
10.0 V - Perform electrical test page 01
-
273



max. 16.0 V
- See DTC table, DTC 00532
page 01
-45

004



Continue

1 ATF temperature
While standing with
engine running. ... C
- Perform electrical test page 01
-
273

- See appropriate DTCs for
Transmission Fluid (ATF)
Temperature sensor -G93-
Notes for ATF temperature:

Recognized temperature of minus 50 C indicates a short circuit to Ground (GND)
Pa
ge 22 of 49 Read Measurin
g Value Block
(scan tool function 08
) for transmissions with h
ydraulic control -E17-
11/20/2002 htt
p://127.0.0.1:8080/audi/servlet/Dis
play?action=Goto&t
yp
e=re
pair&id=AUDI.B5.AT02.01.13