2008 RENAULT SCENIC Automatic Transmission Siemens TA2000 Workshop Manual

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-57V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF144
PRESENT
OR
STOREDCOOLANT TEMPERATURE MULTIPLEX SIGNAL
NOTESNone.
Carry out a test on the multiplex network (see 88B Multiplex).
If the fault is still present, run fault finding on the injection system (see 17B, Petrol injection or 13B,
Diesel injection).
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition and carry out a road test followed by a test with the
diagnostic tool.
DP0TA2000_V10_DF144/DP0TA2000_V11_DF144/DP0TA2000_V15_DF144

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-58V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF174
PRESENT
OR
STOREDABS FAULT DETECTION
NOTESNone.
Run a multiplex network test (see 88B, Multiplexing).
If the fault is still present, run fault finding on the Anti-lock braking and Electronic stability program systems
(see 38C, Anti-lock braking system).
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition and carry out a road test followed by a test with the
diagnostic tool.
DP0TA2000_V10_DF174/DP0TA2000_V11_DF174/DP0TA2000_V15_DF174

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-59V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF175
PRESENT
OR
STOREDFRONT LEFT-HAND WHEEL SPEED MULTIPLEX SIGNAL
NOTESNone.
Run a multiplex network test (see 88B, Multiplexing).
If the fault is still present, run fault finding on the Anti-lock braking and Electronic stability program systems
(see 38C, Anti-lock braking system).
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition and carry out a road test followed by a test with the
diagnostic tool.
DP0TA2000_V10_DF175/DP0TA2000_V11_DF175/DP0TA2000_V15_DF175

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-60V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF176
PRESENT
OR
STOREDFRONT RIGHT-HAND WHEEL SPEED MULTIPLEX SIGNAL
NOTESNone.
Run a multiplex network test (see 88B, Multiplexing).
If the fault is still present, run fault finding on the Anti-lock braking and Electronic stability program systems
(see 38C, Anti-lock braking system).
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition and carry out a road test followed by a test with the
diagnostic tool.
DP0TA2000_V10_DF176/DP0TA2000_V11_DF176/DP0TA2000_V15_DF176

AUTOMATIC TRANSMISSION
Fault finding – Conformity check23A
23A - 61V4 MR-372-J84-23A050$462.mif
SIEMENS TA2000
Vdiag No.: 10-11-15AUTOMATIC TRANSMISSION
Fault finding – Conformity check
DF177
PRESENT
OR
STOREDAUTOMATIC TRANSMISSION OVERHEATING
NOTESRun fault finding on the injection system and make sure that it is working perfectly.
If the following faults are present or stored, deal with them first:
DF003 - DF005 - DF016 - DF017 - DF018 - DF020 - DF023 - DF024 - DF036 -
DF049 - DF131
Conditions for applying the fault finding procedure to stored faults:
The fault is declared present after a road test.
To make sure that there are no faults with the gearbox oil temperature sensor, apply the interpretation of fault
DF023 Gearbox oil temperature sensor.
To make sure that there are no faults with the exchanger flow solenoid valve, apply the interpretation of fault DF017
Exchanger flow solenoid valve circuit.
Check gearbox oil grade and level.
If an operation is necessary (see MR 364 Mechanical, 23A, Automatic transmission, Filling-Levels (for
Mégane II) and MR 370 Mechanical, 23A, Automatic transmission, Draining-Filling for Scénic II)).
Check that the gearbox is not leaking oil.
Check that the water-oil exchanger is not blocked.
If the fault is still present, there is a definitely a mechanical or hydraulic fault.
Deal with the other faults then proceed with the conformity check.
If the fault is still present, contact the Techline.
AFTER REPAIRDeal with any other faults. Clear the fault memory.
Switch off the ignition and carry out a road test followed by a test with the diagnostic
tool.
DP0TA2000_V10_DF177/DP0TA2000_V11_DF177/DP0TA2000_V15_DF177
MR-372-J84-23A050$462.mif

AUTOMATIC TRANSMISSION
Fault finding – Conformity check23A
23A - 62V4 MR-372-J84-23A050$462.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
MAIN SCREEN
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool
(no present or stored faults).
Application conditions: engine stopped, ignition on.
The values indicated in this conformity check are given as examples.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
1Engine
speedPR006:Engine speed0 rpmIn the event of a
fault, consult the
interpretation of
this parameter.
2Gear
selector
positionET012:Gear
selector
position "P" if selector in position "P"
"N" if selector in position "N"
"R" if selector in position "R"
"D" if selector in position "D"
"M" if selector in position "M"
"M+" if selector in position "M+"
"M-" if selector in position "M-"In the event of a
fault, refer to the
interpretation of
this status.
3GearET013:Gear
engagedN for position N
"1" for 1
st unlocked
"2" for 2nd unlocked
"R" for reverse gear positionIn the event of a
fault, refer to the
interpretation of
this status.
4Power
supplyPR008:Computer
feed voltage10.5 < X < 16In the event of a
fault, consult the
interpretation of
this parameter.

AUTOMATIC TRANSMISSION
Fault finding – Conformity check23A
23A - 63V4 MR-372-J84-23A050$462.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
MAIN SCREEN (continued 1)
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool
(no present or stored faults).
Application conditions: engine stopped, ignition on.
The values indicated in this conformity check are given as examples.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
5Brake pedalET142:Brake pedal pressedYES, if the brake pedal
is depressed
NO, if the brake pedal
is not depressedIn the event of a
fault, refer to the
interpretation of this
status.
6Brake switchET003:Brake light switch
(opening)ACTIVE, if the brake
pedal is not depressed
INACTIVE, if the brake
pedal is depressedIn the event of a
fault, refer to the
interpretation of this
status.
ET004:STOP light contact
(closure)INACTIVE, if the brake
pedal is not depressed
ACTIVE, if the brake
pedal is depressed
7Selection modeET097: Manual mode INACTIVEACTIVE, if lever is in
position M
8Sequential lever
switchET127:Lower sequential
lever switchOPEN, CLOSED, if
selector lever in
position M-
In the event of a
fault, refer to the
interpretation of this
status. ET128:Upper sequential
lever switchOPEN, CLOSED, if
selector lever in
position M+
ET155:Third gear hold
contactOPEN
9Driving modeET079:Economy modeYES, if driving is
economical
NO, if driving is 'sporty' NONE
10Gearbox oil
temperaturePR004:Gearbox oil
temperature- 40 < X < 140 ˚C In the event of a
fault, consult the
interpretation of this
parameter.

AUTOMATIC TRANSMISSION
Fault finding – Conformity check23A
23A - 64V4 MR-372-J84-23A050$462.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
MAIN SCREEN (continued 2)
*SV: solenoid valve
NOTESOnly carry out this conformity check after a complete check with the diagnostic tool
(no present or stored faults).
Application conditions: engine stopped, ignition on.
The values indicated in this conformity check are given as examples.
Order FunctionParameter or Status
checked or ActionDisplay and Notes Fault finding
11Heat exchanger
flow control
solenoid valve
controlET020:Exchanger flow
control SV* controlINACTIVEIf ACTIVE, refer to
the interpretation of
this status.
12Old oilET083:Old oilYES
NONo procedure for
running diagnostics
on this status