2007 RENAULT SCENIC Brake

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.

AUTOMATIC TRANSMISSION
Fault finding - Conformity check
23A
23A - 85V5 MR-372-J84-23A100$464.mif
SIEMENS TA2005
Vdiag No.: 14-18
SUB-FUNCTION: STATIONARY DECLUTCHING (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
4Brake 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.
5Brake 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.
6Sequential
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.

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.

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

AUTOMATIC TRANSMISSION
Fault finding - Interpretation of statuses
23A
23A-90V5 MR-372-J84-23A100$580.mif
SIEMENS TA2005
Vdiag No.: 14-18
ET003
BRAKE LIGHT SWITCH (OPENING)
NOTESThere must be no present or stored faults.
The status displays "OPEN" with the pedal released and changes to "CLOSED" with the brake pedal depressed.
Check the cleanliness and the condition of the brake light switch connections.
Check the position, setting and correct operation of the brake light switch. (Watch out for the floor carpet which can
jam the switch.)
Disconnect the battery.
Disconnect the computer. Check the cleanliness and condition of the connections.
Use the Universal bornier Elé. 1681 to check the insulation, continuity and the absence of interference resistance
on the following connection:
●connection code 5A, between components 119 and 160.
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the correct status is not displayed, replace the switch.
AFTER REPAIRRepeat the conformity check from the start.
DP0TA2005_V14_ET003/DP0TA2005_V18_ET003

AUTOMATIC TRANSMISSION
Fault finding - Interpretation of statuses
23A
23A-91V5 MR-372-J84-23A100$580.mif
SIEMENS TA2005
Vdiag No.: 14-18
ET004
STOP LIGHT SWITCH (CLOSURE)
NOTESThere must be no present or stored faults.
The status displays "CLOSED" with the pedal released and changes to "OPEN" with the brake pedal depressed.
Check the cleanliness and the condition of the brake light switch connections.
Check the position, setting and correct operation of the brake light switch. (Watch out for the floor carpet which
can jam the switch.)
Disconnect the battery.
Disconnect the computer. Check the cleanliness and condition of the connections.
Use the Universal bornier Elé. 1681 to check the insulation, continuity and the absence of interference
resistance on the following connection:
●connection code 5A, between components 119 and 160.
If the connection is faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace it.
If the correct status is not displayed, replace the switch.
AFTER REPAIRRepeat the conformity check from the start.
DP0TA2005_V14_ET004/DP0TA2005_V18_ET004

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

AUTOMATIC TRANSMISSION
Fault finding - Interpretation of parameters23A
23A - 110V5 MR-372-J84-23A100$696.mif
SIEMENS TA2005
Vdiag No.: 14-18
PR003
OIL PRESSURE
NOTESThere must be no present or stored faults.
Immobilise the vehicle: handbrake on and brake pedal depressed.
Check the oil pressure values on the diagnostic tool:
–engine not running: pressure reading less than 0.2 bar.
–engine at idle speed (~ 820 rpm) and gear lever at D or R: pressure reading ~ 2.6 bar.
–engine speed ~ 1400 rpm and gear lever at D or R: pressure reading ~ 8.7 bar.
AFTER REPAIRRepeat the conformity check from the start.
DP0TA2005_V14_PR003/DP0TA2005_V18_PR003