SEAT Workshop Service and Repair Manuals > Leon Mk1 > Automatic gearbox | Automatic gearbox 099 4-speed self-diagnosis | Self diagnosis, V.A.G Inspection Service

Test table > < Initiating basic setting

Automatic gearbox 099 4-speed self-diagnosis

Read measured value block

‒ Connect fault reader V.A.G 1551 and enter address word "02 Gearbox electronics" and advance until "Select function XX" indicated on display => from page 01-31.

→ Indicated on display:

Rapid data transfer HELP

Select function XX

‒ Press keys 0 and 8. (The function "Read measured value block" is selected with 08.)

→ Indicated on display:

Rapid data transfer Q

08 - Read measured value block

‒ Confirm entry with key Q.

→ Indicated on display:

Read measured value block

Enter display group number XXX

‒ Enter display group number => List of selectable display group numbers, page 01-59.
‒ Confirm entry with key Q.

→ There are always 4 display zones in the measured value block (if necessary in physical quantities). Decoding the individual values in display zones 1 to 4 =>Test table page 01-62.

Read measured value block 1 ⇒

⇒ 1 ⇒ 2 ⇒ 3 ⇒ 4

List of selectable display group numbers


Indicated on display (example)
Display zones: 1 2 3 4 ï ï ï ï	Display group No.	Display zone	Description
Read measured value block 1⇒ P 0.8 V 0 % 00000111	001	1 2 3 4	Selector lever position Throttle valve potentiometer voltage Accelerator pedal value Switch positions
Read measured value block 2⇒ 0.983 A 0.985 A 12.76 V 2.50 V	002	1 2 3 4	Solenoid valve 6 -N93- actual current Solenoid valve 6 -N93- specified current Battery voltage Voltage at road speed sender -G68-
Read measured value block 3⇒ 0 km/h 900 rpm 0 0 %	003	1 2 3 4	Speed Engine speed Gear selected Accelerator pedal value
Read measured value block 4⇒ 1000 00 0 P 0 km/h	004	1 2 3 4	Solenoid valves Gear selected Selector lever position Speed
Read measured value block 5⇒ 40°C 0011011 0 900 rpm	005	1 2 3 4	ATF temperature Selector output Gear to be selected Engine speed


Indicated on display (example)
Display zones: 1 2 3 4 ï ï ï ï	Display group No.	Display zone	Description
Read measured value block 6⇒ +/-08% 008% 008% 030%	006	1 2 3 4	Can be disregarded Driving resistance, calculated as a gradient Hill factor Sports factor Accelerator pedal value
Read measured value block 7⇒ 1H+/-200 rpm 900 rpm 0 %	007	1 2 3 4	Gear selected (+ or - sign relates to display zone 2) Lock-up clutch slip Engine speed Accelerator pedal value
Read measured value block 8⇒	008		Can be disregarded

Fitted only in vehicles with data bus

Read measured value block 10⇒ 0 % 0 % 0 % 00000000	010	1 2 3 4	Throttle valve value Accelerator pedal value (without CCS) Accelerator pedal value (with CCS) Switch position
Read measured value block 125⇒ Engine 1 ABS 1 Combi 1	125	1 2 3 4	Engine to data bus ABS to data bus Combi to data bus

Notes:

◆ If the printer is switched on, the current display is printed out on the log.
◆ If the specified values are obtained in all the display zones:

‒ Press key ⇒.

→ Indicated on display:

Rapid data transfer HELP

Select function XX

Automatic gearbox
Automatic gearbox 099 4-speed self-diagnosis / Self diagnosis, V.A.G Inspection Service
Read measured value block

Test table > < Initiating basic setting

SEAT Workshop Service and Repair Manuals

Leon Mk1

Automatic gearbox Automatic gearbox 099 4-speed self-diagnosis / Self diagnosis, V.A.G Inspection Service Read measured value block

Automatic gearbox Automatic gearbox 099 4-speed self-diagnosis / Self diagnosis, V.A.G Inspection Service Read measured value block

Automatic gearbox
Automatic gearbox 099 4-speed self-diagnosis / Self diagnosis, V.A.G Inspection Service
Read measured value block

Automatic gearbox
Automatic gearbox 099 4-speed self-diagnosis / Self diagnosis, V.A.G Inspection Service
Read measured value block