Volkswagen 01M Transmission. Manual - part 98

ATSG

         When the "Park" position is selected, there is no
powerflow through the transaxle.   The parking pawl
is engaged which locks the output shaft to the case.
The engine can be started and the ignition key can be
removed.

     When the "Neutral" position is selected, there is no
powerflow through the transaxle.  The output shaft is
not held and is free to rotate and the engine can be
started.   This position can also be selected while the
vehicle is moving, to restart the engine if that becomes
necessary.

When the "Reverse" position is selected, the
vehicle can be operated in a rearward direction at a
reduced gear ratio.

           When the "Sport" position is selected, the lock
button must be pressed to shift into "S", the TCM will
select only  1st  thru  5th  gears  automatically using  a
performance-oriented shifting program.
  When the Manual position is selected, shift lever in
the  "S"  position  and  moved  into  the  right  hand
selector gate, it enables the driver to select the range
of gears by tapping the selector lever towards the "-"
or "+" to cause the transaxle to downshift or upshift.
These ranges can be used for conditions where it may
be desirable to control the selection of gear ratios.

S - Cont'd

         The "Drive" position is the normal position for
most  forward  gear  operations.    The  Drive  position
provides  automatic  upshifts  and  downshifts,  apply
and release of the converter clutch, and maximum fuel
economy  during  normal  operation.  Drive  range
allows  the  transaxle  to  operate  in  each  of  the  six
forward gear ratios.  Downshifts are available for safe
passing, by depressing the accelerator.

SHIFT QUADRANTS

Selector Lever

Steering Wheel Paddles

Selector Lever Positions

   The appearance of the selector lever, as shown in
Figure  25,  will  vary  between  the  different  vehicle
applications.    However,  the  operation  and  function
remains the same with the use of the TF-60SN.

Lock Button

Thumb Paddles

Upshift

Paddle

Downshift

Paddle

On models equipped with the steering wheel
paddles, the paddles are used to upshift and downshift
the transaxle manually, instead of the shift lever.

Figure 25

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When  towing,  the  ATF  pump  is  not  operated,  and
therefore rotating components are not lubricated.  To
avoid severe damage to the transaxle, the following
conditions must be met:
  - The selector lever must be in the “N” Neutral
position.
  - Towing speed must not exceed 31 mph
  (50km/h).
  - Vehicle must not be towed further than 31 miles
  (50 km).

NOTE:  For  Jetta  and  Passat,  if  the  battery  is
disconnected  or  discharged,  the  selector  lever
emergency  release  must  be  operated  to  shift  the
selector lever out of “P” into “N”.

  - Automatic upshifts when the maximum RPM is
  reached.
  - Automatic downshifts when the RPM falls
  below the programed minimum RPM.
  - Kickdown shifting available.
  - Acceleration from standing start in second gear
  by selecting 2nd before accelerating.
  - Upshift or downshift prevention.

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TIPTRONIC UPSHIFT AND DOWNSHIFT

Steering Wheel Paddles

Tiptronic Shifting Strategy

Emergency "Limp" Mode

Towing Restrictions

LED Display On Instrument Panel

   Steering wheel paddles are available as options,as
shown  in  Figure  25,  and  they  also  will  vary  in
appearance  with  the  different  vehicle  applications.
However,  operation  and  function  remains  the  same
with  the  TF-60SN.    These  operational  paddles  are
found in the steering wheel on the left and right hand
side, as shown in Figure 25.
    Upshifts  and  downshifts  occur  by  tapping  the
appropriate paddle.   The shift signals are an input to
the TCM, which in turn carries out the request.
    If  the Tiptronic  paddles  in  the  steering  wheel  are
operated  while  in  automatic  mode,  the TCM  enters
"Tiptronic Mode".  If the paddles are not operated, the
TCM  returns  to  the  automatic  mode  after  a
preprogramed amount of time.
  In case of a signal failure, no Tiptronic functions are
possible using the steering wheel paddles.

    These  vehicles  are  also  equipped  with  and  LED
display on the instrument panel that will display the
gear  selected  with  the  selector  lever,  as  shown  in
Figure 26.
  When the vehicle is first started, the display will be
"P", as shown in Figure 26.  If reverse is selected the
"R" will be displayed.
   When Drive is selected for the automatic forward
mode the "D" will be displayed momentarily and will
then go to "1", as you are still in first gear.  As you are
driving,  the  gear  that  the  transaxle  is  in  will  be
displayed on the instrument panel.
   When in the Tiptronic Mode, the gear selected by
pressing  the  paddles  will  be  displayed  in  the
instrument panel.   Keep in mind that 2nd gear starts
can be achieved using this feature.  3rd gear standing
starts are not allowed.

Figure 26

In mechanical emergency running mode, 3rd gear is
always engaged.  If the transmission is already in 4th,
5th or 6th gear, the current gear is maintained until the
selector lever is placed into the neutral position the
engine is stopped.
    When  starting  off,  3rd  gear  is  always  engaged
whether the selector lever is in the D or S position.
Reverse is available (R-gear locking is not active).
  System pressure is controlled to the maximum value;
the  shifting  elements  are  pressurized  to  maximum
shifting  pressure.  This  results  in  a  hard  shift  when
engaging  the  driving  mode.    The  torque  converter
lock-up clutch remains off.

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Technical Service Information

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Figure 27

SV3 (N90)

PWM Solenoid

(K3 Clutch)

Shift Lever

Sensors

(With Tiptronic)

Shift Lock

Solenoid

SV4 (N91)

PWM Solenoid

(TCC)

SV5 (N92)

PWM Solenoid

(K1 Clutch)

SV6 (N93)

PWM Solenoid

(Main Line)

SV9 (N282)

PWM Solenoid

(K2 Clutch)

SV1 (N88)

On/Off Solenoid

SV2 (N89)

On/Off Solenoid

Blue

Red

Gray

Purple

Brown

Gray/Black

Lt. Green

Yellow/Gray

Yellow/Violet

Yellow/Green

Yellow/Black

Green/Blue

Blue/Brown

Blue/Black

Blue/Green

Blue/Violet

Violet

Green/Blue

Green

Blue/White

Brown

Green

Yellow

Lt. Green

Lt. Blue

Violet/Gray

Black

Violet/Green

White

Violet/Blue

SV10 (N283)

PWM Solenoid

(B1 Clutch)

Black

White

Red

Tan

Blue

Orange

Blk/Brn

Black

Green

Blk/Brn

White

Red/Violet

Black/Green

Gray/Black

White/Black

Gray/Black

Black/Green

Red/V

iolet

Yellow

Brown

Yellow/Blue

Violet/Black

Red/Yellow

Brown

Orange/Brown

Gray/White

Green/Brown

Violet/Red

Violet/Brown

Gray/Green

Black/Green

Brown/Blue

Brown

Violet/Black

Violet/Red

Violet/Brown

Violet/Red

Violet/Black

Brown

Brn/Blu

Gray/Green

Orange/Black

Brown

LEFT SIDE OF

ENGINE COMP.
UNDER BATTERY

TRAY

LEFT SIDE OF

STEERING
COLUMN

COMPUTER

DATA LINES

SYSTEM

TO DIAGNOSTIC

LINK CONNECTOR

TO INT. LIGHTS

IGN POWER IN

TIP - FROM TIPTRONIC

STEERING WHEEL

TIP + FROM TIPTRONIC

STEERING WHEEL

NOT USED

FUSE

(5A)

FUSE

(10A)

HOT AT

ALL TIMES

FUSE HOLDER AT

LEFT END OF DASH

HOT IN

RUN/START

HOT IN

RUN/START

FUSE

(20A)

TO SHIFT LEVER

ASM. TERMINAL 7

(SHOWN BELOW)

TO REVERSE LAMPS

GROUND TO

STARTER RELAY

P/N

SWITCH

White

Pressure
Switch 1

Pressure
Switch 2

"Eliminated June 2004"

TFT

Sensor

Transaxle

Range

Switch

14-Way Conn

8-Way Conn

14-Way Conn

TCM Connector

8-Way Conn

Transaxle

Shift Lever

Assembly

NOTE: Wire Colors May Vary

Transaxle

TCM

Ouput

Speed

Sensor

Input

Speed

Sensor

White Conn

Blue Conn

(N90) SOL -

(N91) SOL -

(N92) SOL -

(N93) SOL -

(N282) SOL -

(N283) SOL -

OSS -

TFT -

ISS -

GRND

REV SIG

POS SIG

GRND

CAN H

CAN L

TIP -

TIP +

(N90) SOL +

(N91) SOL +

(N92) SOL +

(N93) SOL +

(N282) SOL +

(N283) SOL +

OSS +

TFT +

KEEP ALIVE +

IGN +

ISS +

PRES SWIT 1

PRES SWIT 2

(N89) SOL +

(N88) SOL +

Twisted

Pair

Twisted

Pair

{

TYPICAL VOLKSWAGEN/AUDI WIRE SCHEMATIC

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AUTOMATIC TRANSMISSION SERVICE GROUP

Technical Service Information

Figure 28

DTC

N88-SV1 Shift Solenoid 1, Circuit Error (Open or Short)

N89-SV2 Shift Solenoid 2, Circuit Error (Open or Short)

N92-SV5, K1 Control Solenoid Circuit Error (Open or Short)

N91-SV4 Torque Converter Clutch PWM Solenoid, Circuit Error (Open or Short)

N93-SV6 Pressure Control Solenoid, Circuit Error (Open or Short)

Transmission Fluid Temp, (G93) circuit malfunction (Open or Short)

TCM to ECM Error, No Engine Speed Signal G28

Tiptronic Switch F189 implausible signal

Drive Train Data Bus Fault, No Communication

Torque Converter Clutch mechanical fault (slip)

Engine Control Module, DTC present

Throttle Position Sensor, No Signal CAN bus connection interupted

Selector Lever Lock Solenoid, Circuit Error N110 (Open or Short)

Control Module Faulty, (TCM)

00258

00260

00264

00266

00268

00300

01045

01192

00777

01236

01312

01314

65535

VOLKSWAGEN "VAG" DIAGNOSTIC TROUBLE CODES

DESCRIPTION

N90- SV3 K3 Control Solenoid Circuit Error (Open or Short)

00262

Transaxle Range (TR) switch F125, circuit malfunction (Implausible signal)

00293

N282-SV9, K2 Control Solenoid Circuit Error (Open or Short)

00348

N283-SV10, B1 Control Solenoid Circuit Error (Open or Short)

00349

System Voltage to Low

00364

Function restriction because of excess Trans Fluid Temp.

00453

00529

00541

ATF temp to high

Engine Torque signal no signal from ECM

01166

ABS Module, No Communication, or ignition switched on with TCM unplugged

01316

Speed signal from ABS Front Left wheel implausible

01679

Speed signal from ABS Front Right wheel implausible

01680

Speed signal from ABS Rear Left wheel implausible

01681

Speed signal from ABS Rear Right wheel implausible

01682

Wheel speed signals/vehicle speed implausible

01683

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