display AUDI A6 1996 C5 / 2.G 01V Transmission Read Measuring Value Block E 17 Workshop Manual

01-187


Read Measuring Value Block
(scan tool function 08) for
transmissions with hydraulic
control -E17-

Note:
For transmissions with hydraulic control -E18/2-,
"Read Measuring Value Block" page 01
-228


WARNING!

To avoid accidents during measuring and test
drives, observe safety precautions page
01
-34
.

Procedure

- Connect VAS 5051 tester or V.A.G 1551 Scan
Tool (ST) and select Transmission Control
Module (TCM) using "address word" 02 page
01
-36
. Ignition must remain switched on.
Rapid data transfer
HELP
Select function XX

Indicated on display
- Press PRINT button to turn on ST printer. Indicator lamp in button must
light up.
- Press buttons -0- and -8- to select "Read Measuring Value Block" and
press -Q- button to confirm input.
Pa
ge 1 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

01-188

Read measurin
g value block
Q
Enter display group number XXX

When indicated on display:
- Enter desired display group number, display group overview, page
01
-189
.
- Press Q button to confirm input.
Read measuring value block 1 1 2 3 4

Indicated on display (example) for display group 001:
Notes:
Explanation of values in the individual display fields Test table page 01
-194
.
Display can be printed out when printer is switched on.To switch to a different display group, proceed as follows:
Display group
V.A.G 1551
VAS 5051 tester
Higher Press button -3-
Press button.
Lower Press button -1-
Press button. -
If specified values are obtained in all display fields, press button.
Rapid data transfer
HELP
Select function XX

Indicated on display (function selection):
Pa
ge 2 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

01-189
Overview of selectable display group numbers for transmission with hydraulic control -E17- Indicated on display (example)

Display fields:
1 2 3 4
J J J
Display group no.
Display field
Description
Read measuring value block 1

0 RPM 0 RPM 0 RPM 4
001 1
2
3
4 Engine speed (RPM)
Sensor for Transmission RPM -G182-
Transmission Vehicle Speed Sensor -G38-
Driving range selected
Read measuring value block 2

0 0 % 0 RPM 4 002 1
2
3
4 Dynamic code number
Throttle valve value
Transmission Vehicle Speed Sensor -G38-
Driving range selected
Read measuring value block 3

PN active 0 km/h 12.8 V 003 1
2
3
4 Brake
"P" "N" lock
Speed
Supply voltage pin 54, 55
Pa
ge 3 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

01-190

Indicated on display (example)

Display fields:
1 2 3 4

Display group no.
Display field
Description
Read measuring value block 4

21.0 C P 1000
004 1
2
3
4 ATF temperature
Selector lever position
Multi-function switch position
On Board Diagnostic (OBD)
1) information
Request for engine intervention2)
Read measuring value block 5

0 0 0 4
005 1
2
3
4 Solenoid valve 1 -N88-
Solenoid valve 2 -N89-
Solenoid valve 3 -N90-
Driving range selected
Read measuring value block 6

0.747A 0.747A 0.747A 4 006 1
2
3
4 Specified current of solenoid valve 4 -N91-
Specified current of solenoid valve 5 -N92-
Specified current of solenoid valve 6 -N93-
Driving range selected
Pa
ge 4 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

01-191

Indicated on display (example)

Display fields:
1 2 3 4

Display group no.
Display field
Description
Read measuring value block 7

21.0 C 0.747A TC on 0 RPM
007 1
2
3
4 ATF temperature
Specified current of solenoid valve 7 -N94-
Torque converter clutch
Torque converter slip speed
Read measuring value block 8

0 % 5 % 008 1
2
3

4 Kick down switch
Throttle valve value
Engine torque in Nm
1)
Throttle valve duty cycle in %
2)
Deceleration mode/engine under load
Read measuring value block 9

100 Nm 350 Nm 0 RPM 0%
009
1)
1
2
3
4 Engine torque (actual)
Maximum torque
Engine speed (RPM)
Throttle valve value
Pa
ge 6 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

01-192

Indicated on display (example)

Display fields:
1 2 3 4

Display group no.
Display field
Description
Read measuring value block 9

100 Nm 0 RPM 0 % 0.00 ms
009
2)
1
2
3
4 Engine torque (actual)
Engine speed (RPM)
Throttle valve value
Fuel consumption signal
Read measuring value block 10

0,00 0 RPM 4
010 1
2
3
4 Torque increase in torque converter
Engine speed (RPM)
Gear selected
Anti-Slip Regulation (ASR)
Read measuring value block 11

D M-switch up button Compr. ON 011 1
2
3
4 Selector lever position
Tiptronic recognition
Tiptronic Switch -F189-
Air conditioning kick down
2) Only for vehicles without CAN-bus For information on which vehicles are equipped with CAN-bus
Pa
ge 8 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

01-193

Notes:

When the printer is switched on, the contents of
the display will be printed out on the scan tool
log.
If specified values are not obtained in all display
fields:

-
Press button.
Rapid data transfer
HELP
Select function XX

Indicated on display
Pa
ge 10 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

01-194
Test table for transmissions with hydraulic control -E17-

Display
group No. Display
field Description
Test requirements
Spec. Value
on V.A.G
1551
display Corrective actions
001
1 Engine speed
(RPM) with engine running approx.
0...8200
RPM - Perform electrical test page 01
-
273

- Check identification of Transmission
Control Module (TCM) page 01
-
273
, replace if necessary
- Check DTCs of Engine Controlk
Module (ECM) and if necessary check
identification

2 Sensor for
transmission RPM -
G182- while driving, with
gear selected
1) RPM
- see DTC table, DTC number 17100 /
P0716 page 01
-45

R
approx. 0...10
Continue


1M approx. 0...10
1) While driving, a second mechanic is required to read specifications.
Pa
ge 11 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

01-195
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