|
Reading measured value block for gearbox with hydraulic control E17
Test table for gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
001
|
1
|
Engine speed
|
With engine running
|
approx. 0...8200
rpm
|
- Perform Electrical Check
and replace if necessary
Read out fault codes of engine control unit and check identification if necessary
|
|
|
2
|
Gearbox input speed sender -G182
|
Whilst driving with gear engaged1)
|
... rpm
|
- Refer to fault table, fault code 17100 / P0716 => Page 01-42
|
|
|
|
|
|
R
|
approx. 0...10
|
|
|
|
Continued ▼
|
|
|
1M
|
approx. 0...10
|
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
001
|
2
|
Gearbox input speed sender -G182
|
|
1
"Under acceleration"
|
approx. 0...10
|
- Perform Electrical Check
=> Page 01-281
|
|
|
|
|
|
1
Overrun
|
approx. 0...300
|
- Read measured value block, display group number 007 and, whilst driving, establish which elements are defective/not activated
|
|
|
|
|
|
2
|
approx. 0...4000 1)
|
|
|
|
|
|
|
3
|
approx. 0...8200 1)
|
|
|
|
|
|
|
4
|
approx. 0...8200 1)
|
|
|
Continued
▼
|
|
|
|
5
|
approx. 0...8200 1)
|
|
1) Display should react in accordance with engine speed in display zone 1, i.e. gearbox input speed should increase and decrease as engine speed increases and decreases.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/specification
|
Measures if reading does not match specification
|
|
001
|
3
|
Gearbox speed sender -G38 2)
|
Whilst driving with gear engaged 1)
|
... rpm 3)
|
- Refer to corresponding fault code for gearbox speed sender -G38 (-G195) 2)
|
|
|
|
|
|
R
|
approx. 0...2000
|
- Perform Electrical Check
=> Page 01-281
|
|
|
|
|
|
1M, 1
|
approx. 0...1200
|
|
|
|
|
|
|
2
|
approx. 0...4000
|
|
|
|
|
|
|
3
|
approx. 0...5800
|
|
|
|
|
|
|
4
|
approx. 0...8200
|
- Read measured value block, Display group number 007
|
|
Continued
▼
|
|
|
|
5
|
approx. 0...8200
|
- and, whilst driving, establish which elements are defective/not activated
|
Refer to next page for notes and footnotes on display zones 1 to 3 of display group number 001.
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Also referred to as gearbox output speed sender -G195.
3) Display should react in accordance with engine speed in display zone 1, i.e. gearbox speed (output speed) should increase and decrease as engine speed increases and decreases.
Note on display group number 001, display zones 1 to 3:
-
◆ Test condition: Gearshift operation must be over. Vehicle must not be in overrun mode (not travelling downhill or with engine brake).
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
001
|
4
|
Gear engaged
|
Whilst driving 1)
|
Selector lever position
|
|
- Check solenoid valves. Refer to display group numbers 005 and 006
|
|
|
|
|
|
"N"
|
"1"..."5" 2)
|
- Refer to fault table, fault codes of corresponding 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"
|
|
Refer to next page for notes and footnotes on display zone 4 of display group number 001.
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) The gearbox control unit is equipped with automatic gear pre-select display function. Display shows the forward gear which would be activated by the gearbox control unit on switching to selector lever position "D".
Note on gear engaged:
-
◆ Defective solenoid valves or other diagnosed faults may prevent a specific gear being engaged.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
002
|
1
|
Driving dynamics index
(of dynamic shift program)
|
Whilst driving normally1)
|
Min. value (highly economical)
|
0
|
Depends on driving style and road conditions (acceleration, accelerator action, vehicle speed and load)
|
|
|
|
|
|
|
Max. value (very sporty)
|
240
|
High values switch shift points to higher engine speeds
|
|
|
|
|
|
Warm-up program activated
|
241
|
|
|
|
|
|
|
Traction control activated
|
242
|
Gearshift operations to be avoided if possible
|
|
|
|
|
|
Tip-Tronic recognition activated
|
243
|
- Refer to corresponding fault codes of Tiptronic switch
-F189
|
|
|
|
|
|
CCS (cruise control system) map
|
244
|
For USA only, can be ignored at present
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
002
|
2
|
Throttle valve value 3)
|
Stationary
|
Idling speed
|
0...1 %
|
% value increases constantly on accelerating from idle to full throttle
|
|
|
|
|
|
|
Full throttle
|
99...100 %
|
- Perform Electrical Check
=> Page 01-281
Refer to corresponding fault codes of throttle valve potentiometer -G69 or accelerator position sender -G79
|
|
|
3
|
Gearbox speed sender -G38 2)
|
Whilst driving1)
|
0...8200
|
- Refer to corresponding fault code for gearbox speed sender -G38 (-G195) 2)
Refer to display group number 001
|
|
|
4
|
Gear engaged
|
Refer to display group number 1, display zone 4
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Also referred to as gearbox output speed sender -G195.
3) Accelerator pedal value (from -G79) is displayed here for V6 TDI engines.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
003
|
1
|
Brake light switch -F
|
|
Brake
not actuated
|
-
|
- Refer to corresponding fault code of brake light switch -F
|
|
|
|
|
|
|
Brake
actuated
|
Brake
|
- Perform Electrical Check
=> Page 01-281
|
|
|
2
|
Selector lever lock solenoid -N110 2)
|
Stationary,
selector lever set to
|
Brake
not actuated
|
P N active
|
- Refer to corresponding fault code of selector lever lock solenoid -N110 2)
|
|
|
|
|
|
position P or N
|
Brake
actuated
|
P N
deactivated
|
- Check selector lever lock solenoid -N110, perform Electrical Check
|
|
Continued
▼
|
3
|
Vehicle speed
|
Whilst driving 1)
|
...km/h
|
Speedometer display and values on V.A.G 1551 may differ slightly
If necessary, check speedometer sender -G22
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Selector lever lock solenoid -N110 is also referred to as selector lever lock => solenoid -N110.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
003
|
4
|
Supply voltage/
term. 15
|
Stationary
|
Min.
|
10.0 V
|
- Perform Electrical Check
=> Page 01-281
|
|
|
|
|
|
Max.
|
16.0 V
|
- Refer to fault table, fault code 00532 => Page 01-42
|
|
004
Continued
▼
|
1
|
ATF temperature
|
Stationary with engine running
|
...°C
|
- Perform Electrical Check
=> Page 01-281
Refer to corresponding fault code of gearbox oil temperature sender -G93
|
Notes on ATF temperature:
-
◆ A detected temperature of minus 50°C is an indication of short to earth
-
◆ A detected temperature of 180°C is an indication of short to positive or open circuit
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
004
|
2
|
Selector lever position
(multi-function switch -F1251))
|
Stationary
|
P
|
P
|
- Check multi-function switch -F125; display group number 004
|
|
|
|
|
|
Selector
|
R
|
R
|
- Perform Electrical Check
=> Page 01-281
|
|
|
|
|
|
lever
|
N
|
N
|
Check compliance with display in dash panel insert
|
|
|
|
|
|
set to
|
D
|
D
|
|
|
|
|
|
|
|
4
|
4
|
|
|
|
|
|
|
|
3
|
3
|
- If necessary, adjust selector lever cable
|
|
Continued
▼
|
|
|
|
|
2
|
2
|
=> Automatic Gearbox 01V Front and Four-wheel Drive; Repair Group 37; Servicing shift mechanism
|
1) Multi-function switch -F125 is also referred to as driving range sensor -F125.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
004
|
3
|
Multi-function switch -F1251)
|
Stationary
|
Selector lever position
|
L1 L2 L3 L4
|
- Refer to corresponding fault code of multi-function switch -F125 1)
|
|
|
|
|
|
|
P
|
1000
|
- Check multi-function switch -F125
|
|
|
|
|
|
|
R
|
0100
|
- Perform Electrical Check
=> Page 01-281
|
|
|
|
|
|
|
N
|
1110
|
|
|
|
|
|
|
|
D
|
1011
|
- If necessary, adjust selector lever cable
|
|
|
|
|
|
|
4
|
0111
|
=> Automatic Gearbox 01V Front and Four-wheel Drive; Repair Group 37; Servicing shift mechanism
|
|
Continued
|
|
|
|
|
3
|
0001
|
|
|
▼
|
|
|
|
|
2
|
0010
|
|
1) Multi-function switch -F125 is also referred to as driving range sensor -F125.
Note on display zone 3 of display group number 004:
-
◆ Input signals of multi-function switch -F125 1) can be checked at gearbox control unit.
|
|
Display zone 3: (from left to right)
|
|
|
L 1
|
L 2
|
L 3
|
L 4
|
|
Wiring to control unit -J217
|
Contact 36 of
-J217
|
Contact 8 of
-J217
|
Contact 37 of
-J217
|
Contact 9 of
-J217
|
1) Multi-function switch -F125 is also referred to as driving range sensor -F125.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
004
without
CAN bus
|
4
|
Engine intervention
(ignition adjustment)
|
Whilst driving 1)
Engine speed signal OK
|
|
- Refer to fault table, fault codes 00545, 18192 and 18193 => Page 01-42
|
|
|
|
|
|
|
Switched
on
|
Eng. interv.
|
- Perform Electrical Check
=> Page 01-281
Check wiring to engine control unit
|
|
|
|
|
|
|
Switched
off
|
-
|
- Only replace automatic gearbox control unit -J217 if necessary => Page 01-6
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
Refer to next page for notes on display zone 4 of display group number 004.
Notes on display zone 4 of display group number 004:
-
◆ This display zone 4 is only applicable to vehicle models with no CAN bus. For vehicle models with CAN bus refer to display zone 4 on next page. A)
-
◆ Engine intervention is only activated during a gearshift operation. Depending on driving situation, engine intervention may only be activated very briefly, i. e. this brief engine intervention may be disregarded by the relatively slow data transfer to the V.A.G 1551 under certain circumstances.
A) A distinction is made between vehicle models with and without CAN bus. For a precise definition of which vehicles are fitted with CAN bus, refer to
=> Automatic Gearbox 01V Front and Four-Wheel Drive; Repair Group 00; Code letters, assignment of mechanical units, transmission ratios, features
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
004
with
CAN bus
|
4
|
On-board diagnosis information
Indicated on display from left to right
|
Whilst driving1)
|
|
|
|
|
|
|
Fault display
|
|
On
|
1
|
|
|
|
|
|
|
|
Off
|
0
|
|
|
|
|
|
Trip
|
|
Completed
|
1
|
|
|
|
|
|
|
|
Not completed
|
0
|
Can be ignored
|
|
|
|
|
Gearbox warm-up
|
|
Completed
|
1
|
|
|
|
|
|
|
|
Not completed
|
0
|
|
|
|
|
|
Engine start
|
|
Detected
|
1
|
|
|
|
|
|
|
|
Not detected
|
0
|
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
For notes on display zone 4 of display group number 004 => refer to next page.
Notes on display zone 4 of display group number 004:
-
◆ This display zone 4 is only applicable to vehicle models with CAN bus. For vehicle models with no CAN bus refer to preceding display zone 4. A)
A) A distinction is made between vehicle models with and without CAN bus. For a precise definition of which vehicles are fitted with CAN bus, refer to
=> Automatic Gearbox 01V Front and Four-Wheel Drive; Repair Group 00; Code letters, assignment of mechanical units, transmission ratios, features
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
005
|
1
|
Solenoid valve 1
-N88 2)
|
Whilst driving1)
|
Gear engaged
|
|
- Refer to corresponding fault code of solenoid valve 1
-N88 2)
|
|
|
|
|
|
|
R, 5, 2, 1, 1M
|
1
|
|
|
|
|
|
|
|
3, 4
|
0
|
- Perform Electrical Check
=> Page 01-281
|
|
|
2
|
Solenoid valve 2
-N89 3)
|
Whilst driving1)
|
Gear engaged
|
|
- Refer to corresponding fault code of solenoid valve 2
-N89 3)
|
|
|
|
|
|
|
3, 2, 1
|
1
|
|
|
Continued
▼
|
|
|
|
|
R, 1M, 4, 5
|
0
|
- Perform Electrical Check
=> Page 01-281
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Solenoid valve 1 -N88 is also referred to as switch valve 1=>solenoid 1 -N88.
3) Solenoid valve 2 -N89 is also referred to as switch valve 2=>solenoid 2 -N89.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
005
|
3
|
Solenoid valve 3
-N90 2)
|
Whilst driving1)
|
Gear engaged
|
|
- Refer to corresponding fault code of solenoid valve 3
-N90 2)
|
|
|
|
|
|
|
3, 4, 5
|
X
|
|
|
|
|
|
|
|
R, 1, 1M, 2
|
0
|
- Perform Electrical Check
=> Page 01-281
|
|
|
4
|
Gear engaged
|
Refer to display group number 1, display zone 4
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Solenoid valve 3 -N90 is also referred to as switch valve 3=>solenoid 3 -N90.
Notes on display group number 005, display zones 1 to 3:
-
◆ Non-switched solenoid valves are indicated by "0", switched solenoid valves by "1".
-
◆ Solenoid valves with variable switching are indicated by "X".
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
006
|
1
|
Specified current of solenoid valve 4
-N91 2)
|
Whilst driving 1)
|
|
|
- Refer to fault table, fault code 00264 or, for 6-cyl. TDI, fault codes 18222 and 18223
=> Page 01-42
|
|
|
|
|
|
|
min. 0.1 A
|
- Perform Electrical Check
=> Page 01-281
|
|
|
|
|
|
|
max 0.8 A
|
|
|
|
2
|
Specified current of solenoid valve 5 -N923)
|
Whilst driving 1)
|
|
|
- Refer to fault table, fault code 00266 or, for 6-cyl. TDI, fault codes 18227 and 18228
=> Page 01-42
|
|
|
|
|
|
|
min. 0.1 A
|
- Perform Electrical Check
=> Page 01-281
|
|
Continued
▼
|
|
|
|
|
max 0.8 A
|
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Solenoid valve 4 -N91 is also referred to as pressure control valve 1 -N215.
3) Solenoid valve 5 -N92 is also referred to as pressure control valve 2 -N216.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
006
|
3
|
Specified current of solenoid valve 6
-N93 2)
|
Whilst driving 1)
|
|
|
- Refer to fault table, fault code 00268 or, for 6-cyl. TDI, fault codes 18232 and 18233
=> Page 01-42
|
|
|
|
|
|
|
min. 0.1 A
|
- Perform Electrical Check
=> Page 01-281
|
|
|
|
|
|
|
max 0.8 A
|
|
|
|
4
|
Gear engaged
|
Refer to display group number 001, display zone 4
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Solenoid valve 6 -N93 is also referred to as pressure control valve 3 -N217.
Note on specified current of solenoid valves:
-
◆ Defective solenoid valves/clutches or other faults may prevent a specific gear being engaged.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
007
|
1
|
ATF temperature
|
Stationary with engine running, substitute value is output if temperature sender is defective
|
...°C
|
- Check gearbox oil temperature sender -G93; perform Electrical Check
|
|
|
2
|
Specified current of solenoid valve 7
-N94 2)
|
Whilst driving 1)
|
min.
|
0.1 A
|
- Refer to fault table, fault code 00270 or, for 6-cyl. TDI, fault codes 18237 and 18238
=> Page 01-42
|
|
|
|
|
|
max.
|
0.8 A
|
- Perform Electrical Check
=> Page 01-281
|
|
|
3
|
Torque converter clutch
|
Whilst driving 1)
|
|
TCC
disengaged
|
- Refer to fault table, fault code 01192 or, for 6-cyl. TDI, fault code 17125 => Page 01-42
|
|
|
|
|
|
|
TCC regul.
|
- Perform Electrical Check
=> Page 01-281
|
|
Continued
▼
|
|
|
|
|
TCC
engaged
|
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Solenoid valve 7 -N94 is also referred to as pressure control valve 4 -N218.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
007
|
4
|
Torque converter slip speed
|
Whilst driving1)
|
TCC
disengaged
|
0......Stall speed
|
- Refer to fault table, fault codes 00297, 00660 and 01192 or, for 6-cyl. TDI, fault codes 17106 and 17125
=> Page 01-42
|
|
|
|
|
|
TCC regul.
(last shift operation min. 20 s ago)
|
20...120 rpm
|
- Establish which element is defective or not activated; gearbox with selector elements
|
|
|
|
|
|
TCC
engaged
|
0...10 rpm
|
- Check mutual plausibility of engine, gearbox input and gearbox speeds; display group number 001
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
Refer to next page for notes on display zone 4 of display group number 007.
Test conditions for torque converter slip speeds:
-
◆ "TCC engaged": Shift operation must be over (wait at least 1 s), torque converter lock-up clutch (TCC) engaged and accelerator value constant.
-
◆ "TCC regul.": Values given apply to "regulated status" of torque converter clutch. Under unfavourable circumstances (e.g. uphill acceleration) this status is only achieved 20 s following completion of shift operation. Slip values of up to 350 rpm may be attained during this regulation phase.
-
◆ Excessive torque converter slip speeds may also be an indication of slipping clutches or non-activated selector elements.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
008
|
1
|
Kickdown switch -F8
|
Kickdown
|
Actuated
|
Kickdown
|
- Check kickdown switch; perform Electrical Check
=> Page 01-281
|
|
|
|
|
|
|
Not actuated
|
-
|
|
|
|
|
2
|
Throttle valve value 1)
|
Stationary
|
Idling speed
|
0...1 %
|
% value increases constantly on accelerating from idle to full throttle
|
|
Continued
▼
|
|
|
|
|
Full throttle
|
99...100 %
|
- Perform Electrical Check
=> Page 01-42
|
1) Accelerator pedal value (from -G79) is displayed here for V6 TDI engines.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
008
|
3 3)
without
CAN bus
|
Throttle valve duty cycle
|
Stationary
|
Idling speed
|
Less than 30%
|
% value increases constantly on accelerating from idle to full throttle
|
|
|
|
|
|
|
Full throttle
|
Greater than 70%
|
- Perform Electrical Check
=> Page 01-42
|
|
Continued
▼
|
3 2)
with
CAN bus
|
Engine torque
|
Whilst driving 1)
|
...Nm
|
Actual engine torque signal is transmitted from engine control unit via CAN bus wire to gearbox control unit
|
Refer to next page for notes and footnotes on display group number 008.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
008
|
4
|
Overrun/"under acceleration" signal
|
Whilst driving 1)
|
Overrun
|
Overrun
|
Downhill travel or deceleration (engine brake)
|
|
|
|
|
|
|
"Under acceleration"
|
-
|
Normal driving, engine supplying power
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Vehicles with CAN bus only. For a precise definition of which vehicles are fitted with CAN bus, refer to
=> Automatic Gearbox 01V Front and Four-Wheel Drive; Repair Group 00; Code letters, assignment of mechanical units, transmission ratios, features
3) Vehicles with no CAN bus only. For a precise definition of which vehicles are fitted with CAN bus, refer to
=> Automatic Gearbox 01V Front and Four-Wheel Drive; Repair Group 00; Code letters, assignment of mechanical units, transmission ratios, features
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
009
with
CAN bus
|
1
|
Actual engine torque
|
Whilst driving1)
|
...Nm
|
Actual engine torque signal is transmitted from engine control unit via CAN bus wire to gearbox control unit.
|
|
|
2
|
Maximum torque
|
Whilst driving1)
|
...Nm
|
(Reduced) engine torque requested by gearbox control unit during gearshift operation 2)
|
|
|
3
|
Engine speed
|
With engine running
|
approx. 0...8200
rpm
|
- Refer to fault table, fault codes 00529 and 00543
=> Page 01-42
|
|
|
4
|
Throttle valve value 3)
|
Stationary
|
Idling speed1)
|
0...1 %
|
% value increases constantly on accelerating from idle to full throttle
|
|
|
|
|
|
|
Full throttle
|
99...100 %
|
- Refer to fault table, fault code 00518 => Page 01-42
|
Refer to next page for notes and footnotes on display group number 009 for vehicles with CAN bus.
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Whilst driving in gear, a constant shift torque is displayed as engine torque reduction is not necessary.
3) Accelerator pedal value (from -G79) is displayed here for V6 TDI engines.
Note on display group number 009:
-
◆ This display group number 009 is only applicable to vehicle models with CAN bus. For vehicle models with no CAN bus refer to display group number 009 on next page. A)
A) A distinction is made between vehicle models with and without CAN bus. For a precise definition of which vehicles are fitted with CAN bus, refer to
=> Automatic Gearbox 01V Front and Four-Wheel Drive; Repair Group 00; Code letters, assignment of mechanical units, transmission ratios, features
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
009
without
CAN bus
|
1
|
Actual engine torque
|
Whilst driving 1)
|
...Nm
|
Engine torque is calculated by gearbox control unit from fuel consumption and engine speed signals
|
|
|
2
|
Engine speed
|
With engine running
|
approx. 0...8200
rpm
|
- Refer to fault table, fault codes 00529 and 00543
=> Page 01-281
|
|
|
3
|
Throttle valve value 2)
|
Refer to display group number 002, display zone 2
|
|
|
4
|
Fuel consumption signal (high time)
|
Whilst driving 1)
|
...ms
|
Can be ignored
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Accelerator pedal value (from -G79) is displayed here for V6 TDI engines.
Notes on display group number 009 => Refer to next page.
Notes on display group number 009:
-
◆ This display group number 009 is only applicable to vehicle models with no CAN bus. For vehicle models with CAN bus refer to preceding display group number 009. A)
-
◆ On vehicles with Motronic injection and ignition systems engine torque is transmitted by engine control unit. There is no fuel consumption display for these vehicles or display is constantly "00ms".
A) A distinction is made between vehicle models with and without CAN bus. For a precise definition of which vehicles are fitted with CAN bus, refer to
=> Automatic Gearbox 01V Front and Four-Wheel Drive; Repair Group 00; Code letters, assignment of mechanical units, transmission ratios, features
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
010
|
1
|
Torque increase in torque converter
|
Whilst driving 1)
|
1...2,17
|
Calculated from torque converter slip speed by gearbox control unit
|
|
|
2
|
Engine speed
|
With engine running
|
approx. 0...8200 rpm
|
- Perform Electrical Check
=> Page 01-42
|
|
|
3
|
Gear engaged
|
Refer to display group number 001, display zone 4
|
|
|
4
|
Traction control system (TCS)
|
Whilst driving 1)
|
Activated
|
TCS active
|
|
Only activated by TCS control unit as required
|
|
|
|
|
|
Not activated
|
-
|
|
|
1) Whilst driving: 2nd mechanic required for readout of specifications.
Applies only to gearbox with hydraulic control E17
|
|
|---|
|
Display group number
|
Display zone
|
Designation
|
Test conditions
|
Display on VAS 5051/ specification
|
Measures if reading does not match specification
|
|
011
|
1
|
Selector lever position
|
Refer to display group number 004, display zone 2
|
|
|
2
|
Tiptronic switch -F189
|
Selector lever in Tiptronic gate
|
M-switch
|
- Perform Electrical Check
=> Page 01-281 onwards
|
|
|
|
|
Selector lever not in Tiptronic gate
|
-
|
|
|
|
3
|
Change-up/change-down position for Tiptronic switch -F189
|
Selector lever in Tiptronic gate and select gears
|
|
- Perform Electrical Check
=> Page 01-281 onwards
|
|
|
|
|
Change-up function 3)
|
Change-up
|
|
|
|
|
|
Change-down function2)
|
Change-down
|
|
|
|
4
|
Air conditioner kickdown
|
Whilst driving 1)
|
Activated
|
Comp. OFF
|
Air conditioner compressor shutoff is only activated following kickdown change-down
|
|
|
|
|
|
|
Not activated
|
Comp. ON
|
|
Refer to next page for notes and footnotes on display group number 011.
1) Whilst driving: 2nd mechanic required for readout of specifications.
2) Change-down (-) must be actuated by tapping selector lever to rear. On vehicles with Tiptronic sports steering wheel, change-down must be actuated by additionally tapping lower left/right button (-) on steering wheel to permit checking of this function as well.
3) Change-up (+) must be actuated by tapping selector lever forwards. On vehicles with Tiptronic sports steering wheel, change-up must be actuated by additionally tapping upper left/right button (+) on steering wheel to permit checking of this function as well.
| 
