2007 RENAULT SCENIC ignition

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.

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.

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 - 86V5 MR-372-J84-23A100$464.mif
SIEMENS TA2005
Vdiag No.: 14-18
SUB-FUNCTION: CREEPING AT IDLE SPEED
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
1Oil pressurePR003:Oil pressureX < 0.2 barIn the event of a
fault, consult the
interpretation of this
parameter.
2Oil temperature PR004:Gearbox oil
temperature- 40 ˚C < X < 140 ˚CIn the event of a
fault, consult the
interpretation of this
parameter.
3Vehicle speedPR105:Vehicle speed0 mphIn the event of a
fault, consult the
interpretation of this
parameter.
4Engine speedPR006:Engine speed0 rpmIn the event of a
fault, consult the
interpretation of this
parameter.
5Engine speedPR007:Turbine speed0 rpmIn the event of a
fault, consult the
interpretation of this
parameter.
6Engine/turbine
speed
differencePR128:Engine/turbine
speed
difference0 rpmIn the event of a
fault, consult the
interpretation of this
parameter.

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.

AUTOMATIC TRANSMISSION
Fault finding - Interpretation of parameters23A
23A - 114V5 MR-372-J84-23A100$696.mif
SIEMENS TA2005
Vdiag No.: 14-18
PR008
COMPUTER SUPPLY VOLTAGE
NOTESThere must be no present or stored faults.
All electrical consumers switched off.
Carry out a full battery and charging circuit check (see Technical Note 6014A, Charging circuit fault finding).
Disconnect the computer.
Check the cleanliness and condition of the connector.
Check for earth on connection N of component 119.
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.
Check the computer's 30A fuse.
Check the computer's 5A after ignition feed fuse.
With the ignition on, check for + 12 V on the following connections:
●connection code BP42, between components 119 and 1337,
●connection code AP4, between components 119 and 1337.
If any of the connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring
repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Check for earth on the following connections:
●connection code N of component 119,
●connection code M of component 119.
Check the Protection and Switching Unit if necessary.
AFTER REPAIRRepeat the conformity check from the start.
DP0TA2005_V14_PR008/DP0TA2005_V18_PR008

Fault finding - Interpretation of commands23A
23A - 126V5 MR-372-J84-23A100$812.mif
SIEMENS TA2005
Vdiag No.: 14-18AUTOMATIC TRANSMISSION
Fault finding - Interpretation of commands
AC024
ACTUATOR SEQUENTIAL CONTROL
NOTESCheck the 30 A permanent computer supply fuse in the Protection and Switching Unit.
Check the 5 A computer after ignition feed fuse in the Protection and Switching Unit.
Replace the fuses if necessary.
Check the cleanliness and condition of the connections.
Engine speed zero and gear lever in position P or N.
This command enables all the automatic transmission solenoid valve actuators to be operated.
Check the insulation, continuity and absence of interference resistance on the following connections:
●connection code 5DN, between components 119 and 1019,
●connection code 5BA, between components 119 and 754,
●connection code 5AU, between components 119 and 754.
If any of the connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring
repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Control of solenoid valve EVS1:
●connection code 5AV, between components 119 and 754.
Control of solenoid valve EVS2:
●connection code 5AW, between components 119 and 754.
Control of solenoid valve EVS3:
●connection code 5AX, between components 119 and 754.
Control of solenoid valve EVS4:
●connection code 5AY, between components 119 and 754.
Control of solenoid valve EVS5:
●connection code 5DL, between components 119 and 754.
Control of solenoid valve EVS6:
●connection code 5DM, between components 119 and 754.
If any of the connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical wiring
repair, Wiring: Precautions for repair), repair the wiring, otherwise replace it.
Test the solenoid valves then check for faults on the computer.
AFTER REPAIRRepeat the conformity check from the start.
DP0TA2005_V14_AC024/DP0TA2005_V18_AC024
MR-372-J84-23A100$812.mif

Fault finding - Fault Finding Chart23A
23A -128V5 MR-372-J84-23A100$928.mif
SIEMENS TA2005
Vdiag No.: 14-18AUTOMATIC TRANSMISSION
Fault finding - Fault Finding Chart
ALP1 No dialogue with the computer
NOTESNone.
Try the diagnostic tool on another vehicle.
Check:
–the connection between the diagnostic tool and the diagnostic socket (connection and cable in good condition),
–the power supply to the computer,
–the engine and passenger compartment fuses.
Check that the CLIP sensor is supplied by connections BP32, MAN and NAM of component 225, displayed when
both red indicator lights on the sensor illuminate.
Make sure that the CLIP sensor is connected to the computer's USB port.
Make sure the CLIP sensor is communicating properly with the vehicle's computers; this can be seen by the two
green diodes on the sensor lighting up.
Check the following connections on component 225:
●connection code AP43 (+ after ignition feed),
●connection code BP32 (+ battery feed),
●connection code MAN (earth).
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring. Otherwise replace the wiring.
Disconnect the automatic transmission computer connector to check the insulation, continuity and the absence
of interference resistance of the following connections:
●connection code AP4, between components 119 and 1337,
●connection code BP42, between components 119 and 1337,
●connection code N, between components 119 and 107,
●connection code 3MT, between components 119 and 120,
●connection code 3MS, between components 119 and 120,
If the connection or connections are faulty and there is a repair procedure (see Technical Note 6015A, Electrical
wiring repair, Wiring: Precautions for repair), repair the wiring. Otherwise replace the wiring.
If the fault is still present, contact the Techline.
AFTER REPAIRCarry out a road test followed by a complete check with the diagnostic tool.
DP0TA2005_V14_ALP01/DP0TA2005_V18_ALP01
MR-372-J84-23A100$928.mif