lock RENAULT SCENIC 2007 J84 / 2.G Automatic Transmission Siemens TA2005 User Guide
[x] Cancel search | Manufacturer: RENAULT, Model Year: 2007, Model line: SCENIC, Model: RENAULT SCENIC 2007 J84 / 2.GPages: 139, PDF Size: 0.43 MB
Page 81 of 139
AUTOMATIC TRANSMISSION
Fault finding - Conformity check
23A
23A - 81V5 MR-372-J84-23A100$464.mif
SIEMENS TA2005
Vdiag No.: 14-18
SUB-FUNCTION: LEVER LOCK
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
1Gear lever
positionET012:Gear lever
positionP if selector is in
position P.
N if selector is in
position N.
R if selector is in
position R.
D if selector is in
position D.
M if selector is in
position M.
M+ if selector is in
position M+.
M- if selector is in
position M-.In the event of a
fault, refer to the
interpretation of this
status.
2Brake pedalET003:Brake light
switch (opening)OPEN, if brake pedal is not
depressed.
CLOSED, if brake pedal is
depressed.In the event of a
fault, refer to the
interpretation of this
status.
3Brake pedalET004:Brake light
switch (closure)OPEN, if brake pedal is
depressed.
CLOSED, if brake pedal is
not depressed.In the event of a
fault, refer to the
interpretation of this
status.
4Sequential
actuator controlAC024:Sequential
actuator controlCommand used to actuate
all the solenoid valves.In the event of a
fault, refer to the
interpretation of this
command.
Page 82 of 139
AUTOMATIC TRANSMISSION
Fault finding - Conformity check
23A
23A - 82V5 MR-372-J84-23A100$464.mif
SIEMENS TA2005
Vdiag No.: 14-18
SUB-FUNCTION: LOCKUP/UNLOCKING
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.
2Calculated
engine torquePR123:Calculated
engine torque0 NmIn the event of a
fault, consult the
interpretation of this
parameter.
3Engine speedPR007:Turbine speed0 rpmIn the event of a
fault, consult the
interpretation of this
parameter.
4Engine/turbine
speed
differencePR128:Engine/turbine
speed
difference0 rpmIn the event of a
fault, consult the
interpretation of this
parameter.
5Current turbine
speedPR126:Current turbine
speed0 rpmIn the event of a
fault, consult the
interpretation of this
parameter.
6Reference
pressurePR138:Reference
pressure21 barIn the event of a
fault, consult the
interpretation of this
parameter.
7Oil pressurePR003:Oil pressureX < 0.2 barIn the event of a
fault, consult the
interpretation of this
parameter.
Page 83 of 139
AUTOMATIC TRANSMISSION
Fault finding - Conformity check
23A
23A - 83V5 MR-372-J84-23A100$464.mif
SIEMENS TA2005
Vdiag No.: 14-18
SUB-FUNCTION: LOCKUP/UNLOCKING (CONTINUED)
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
8Gearbox oil
pressure sensor
voltagePR118:Gearbox oil
pressure sensor
voltageX = 5 VIn the event of a
fault, consult the
interpretation of this
parameter.
9Exchanger
actuator
solenoid valve
control ET020:Exchanger
actuator
solenoid valve
controlACTIVE
INACTIVEIn the event of a
fault, refer to the
interpretation of this
status.
10Oil temperaturePR004:Gearbox oil
temperature- 40 ˚C < X < 140 ˚CIn the event of a
fault, consult the
interpretation of this
parameter.
11Difference
between
reference
pressure and oil
pressurePR146:Difference
between
reference and oil
pressureX = PR138 - PR003 None.
12Oil too hot signalET010:Oil too hot signalYES, if oil temperature:
X > 140 ˚CIn the event of a
fault, refer to the
interpretation of this
status.
13Sequential
actuator controlAC024:Sequential
actuator controlCommand used to actuate
all the solenoid valves.In the event of a
fault, refer to the
interpretation of this
command.
Page 84 of 139
AUTOMATIC TRANSMISSION
Fault finding - Conformity check
23A
23A - 84V5 MR-372-J84-23A100$464.mif
SIEMENS TA2005
Vdiag No.: 14-18
SUB-FUNCTION: STATIONARY DECLUTCHING
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 lever
positionET012:Gear lever
positionP if selector is in
position P.
N if selector is in
position N.
R if selector is in
position R.
D if selector is in
position D.
M if selector is in
position M.
M+ if selector is in
position M+.
M- if selector is in
position M-.In the event of a
fault, refer to the
interpretation of this
status.
3Gear engagedET013:Gear engagedR for reverse.
1P for 1
st locked.
2P for 2nd locked.
3P for 3rd locked.
4P for 4
th locked.
1G for 1st slipping.
2G for 2nd slipping.
3G for 3rd slipping.
4G for 4th slipping.
1 for 1st unlocked.
2 for 2nd unlocked.
3 for 3rd unlocked.
4 for 4th unlocked.In the event of a
fault, refer to the
interpretation of this
status.
Page 87 of 139
AUTOMATIC TRANSMISSION
Fault finding - Conformity check
23A
23A - 87V5 MR-372-J84-23A100$464.mif
SIEMENS TA2005
Vdiag No.: 14-18
SUB-FUNCTION: CREEPING AT IDLE SPEED (CONTINUED)
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
7Standard pedal
positionPR135:Standard pedal
position%In the event of a
fault, consult the
interpretation of this
parameter.
8Brake pedalET003:Brake light
switch (opening)OPEN, brake pedal
released.
CLOSED, brake pedal
depressed.In the event of a
fault, refer to the
interpretation of this
status.
9Brake pedalET004:Brake light
switch (closure)CLOSED, brake pedal
released.
OPEN, brake pedal
depressed.In the event of a
fault, refer to the
interpretation of this
status.
10Gear engagedET013:Gear engagedR for reverse.
1P for 1
st locked.
2P for 2nd locked.
3P for 3rd locked.
4P for 4th locked.
1G for 1st slipping.
2G for 2nd slipping.
3G for 3rd slipping.
4G for 4th slipping.
1 for 1st unlocked.
2 for 2nd unlocked.
3 for 3rd unlocked.
4 for 4th unlocked.In the event of a
fault, refer to the
interpretation of this
status.
Page 88 of 139
Fault finding - Status summary table23A
23A - 88V5 MR-372-J84-23A100$522.mif
SIEMENS TA2005
Vdiag No.: 14-18AUTOMATIC TRANSMISSION
Fault finding - Status summary table
Tool status Diagnostic tool title
ET001Solenoid valve supply
ET003Brake light switch (opening)
ET004Brake light switch (closure)
ET010Oil too hot signal
ET011Engine speed signal
ET012Gear lever position
ET013Gear engaged
ET020Exchanger flow control solenoid valve control
ET021Sequence solenoid valve 1 control
ET022Sequence solenoid valve 2 control
ET023Sequence solenoid valve 3 control
ET024Sequence solenoid valve 4 control
ET025Sequence solenoid valve 5 control
ET026Sequence solenoid valve 6 control
ET081Snow mode
ET083Old oil
ET097Manual mode
ET108Torque reduction
ET123Multifunction switch S2
ET124Multifunction switch S3
ET125Multifunction switch S4
ET126Multifunction switch P/N
ET127Lower sequential lever switch
ET128Upper sequential lever switch
ET157Gear lever unlocking
AFTER REPAIRRepeat the conformity check from the start.
MR-372-J84-23A100$522.mif
Page 95 of 139
AUTOMATIC TRANSMISSION
Fault finding - Interpretation of statuses
23A
23A-95V5 MR-372-J84-23A100$580.mif
SIEMENS TA2005
Vdiag No.: 14-18
ET013
GEAR ENGAGED
NOTESThere must be no present or stored faults.
1 for 1
st unlocked
2 for 2nd unlocked
3 for 3rd unlocked
4 for 4th unlocked
1G for 1st slipping
2G for 2nd slipping
3G for 3rd slipping
4G for 4th slipping1P for 1
st locked
2P for 2nd locked
3P for 3rd locked
4P for 4th locked
R for reverse
D for the default position
N for neutral position
If the fault found is caused by the converter lockup, use the interpretation of fault DF016 "Lock-up solenoid valve
circuit".
If the fault comes from the engaged gear, carry out fault finding on the multifunction switch.
Check that statuses ET123, ET124 and ET125 operate correctly.
–ET123 "Multifunction switch S2".
–ET124 "Multifunction switch S3".
–ET125 "Multifunction switch S4".
Check the multifunction switch settings.
AFTER REPAIRRepeat the conformity check from the start.
DP0TA2005_V14_ET013/DP0TA2005_V18_ET013
Page 107 of 139
AUTOMATIC TRANSMISSION
Fault finding - Interpretation of statuses
23A
23A -107V5 MR-372-J84-23A100$580.mif
SIEMENS TA2005
Vdiag No.: 14-18
ET157
GEAR LEVER UNLOCKING
NOTESThere must be no present or stored faults.
This status displays "ACTIVE" when the gear lever is locked and "INACTIVE" when the gear lever is unlocked.
Check the status with:
–Gear lever in position "P".
–Instrument panel displaying "P" for the gear lever position.
Depress the brake pedal; the message on the instrument panel: Depress the brake pedal disappears.
The status displays "INACTIVE" with the brake pedal depressed and gear lever unlocking permitted.
The status displays "ACTIVE" with the brake pedal released and the gear lever locked in position "P".
This status can only be checked with the gear lever in position "P".
If the correct status is not displayed, use the interpretation of fault DF095 "Selector lever lock electromagnet
circuit".
AFTER REPAIRRepeat the conformity check from the start.
Make sure that shifting up and down through each gear works properly.
DP0TA2005_V14_ET157/DP0TA2005_V18_ET157
Page 132 of 139
AUTOMATIC TRANSMISSION
Fault finding - Fault Finding Chart23A
23A -132V5 MR-372-J84-23A100$928.mif
SIEMENS TA2005
Vdiag No.: 14-18
ALP3
CONTINUED 2
Refer to the procedure and the safety instructions for carrying out a setting point check on the torque converter.
Theoretical engine speed at setting point: 2300 ± 150 rpm
Is the value of the setting point wrong or is there an internal noise in the converter?
Carry out a road test, observing the engine speed
on the instrument panel and the information
displayed on the diagnostic tool (PR006 Engine
speed)Replace the torque converter, the lock-up solenoid
valve and the oil. If the oil is burnt, also replace the
hydraulic distributor and all the solenoid valves
(see MR 364 Mechanical, 23A, Automatic
transmission, Hydraulic distributor
(for Mégane II) and MR 370 Mechanical, 23A,
Automatic transmission, Hydraulic distributor
(for Scénic II)).
When replacing the torque converter, ensure that the
reaction shaft is securely attached to the hub of the
oil pump (flanged shaft).
Note:
A setting point which is too low may be due to a lack
of engine power. Does the engine speed change each time
there is a gear change?
The checks carried out have not provided any
evidence of a fault and the automatic
transmission appears to be working correctly.
If the vehicle does show the customer complaint
selected, continue with the entire fault finding
procedure.Replace the hydraulic distributor and all the solenoid
valves. (see MR 364 Mechanical, 23A, Automatic
transmission, Hydraulic distributor
(for Mégane II) and MR 370 Mechanical, 23A,
Automatic transmission, Hydraulic distributor
(for Scénic II)).
B
NO
NOYES
YESNO
AFTER REPAIRCarry out a road test followed by a complete check with the diagnostic tool.