2008 RENAULT SCENIC air condition

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-43V4 MR-372-J84-23A050$330.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF089
PRESENT
OR
STOREDEVS4 SEQUENCE SOLENOID VALVE CIRCUIT
CC.0: Short circuit to earth
CO : Open circuit
CC.1 : Short circuit to +12 V
NOTESDeal with fault DF012 Solenoid valves supply first if it is present or stored.
Conditions for applying the fault finding procedure to stored faults:
The fault appears after running command AC024 Sequential actuator control.
Special notes:
Use bornier Elé. 1681 for all operations on the computer connectors.
Disconnect the battery.
Disconnect the modular connector, and check the cleanliness and condition of the connections.
Disconnect the computer. Check the cleanliness and condition of the connections.
Repair if necessary.
Check the insulation, continuity and the absence of interference resistance on the following connections:
●Connection code 5AU between components 119 and 754.
●Connection code 5AY between components 119 and 754.
If the connection(s) are faulty and if there is a repair method (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
Reconnect the modular connector.
Measure the resistance of component 754 between the following connections:
●Connection code 5AY.
●Connection code 5AU.
If the connection(s) are faulty and if there is a repair method (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
Replace the solenoid valve or the electric/hydraulic interface wiring harness if the resistance is not 40 ΩΩ Ω Ω
± 2 ΩΩ Ω Ω

at 20˚C.
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_DF089/DP0TA2000_V11_DF089/DP0TA2000_V15_DF089

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-44V4 MR-372-J84-23A050$330.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF093
PRESENT
OR
STOREDMANUAL SEQUENTIAL CONTROLS CIRCUIT
1.DEF : Inconsistency of the signal
CC.0 : Short circuit to earth
NOTESConditions for applying the fault finding procedure to stored faults:
The fault appears during a road test when selecting position M with the lever (one-
touch control).
Special notes:
Use bornier Elé. 1681 for all operations on the computer connectors.
Disconnect the battery.
Disconnect the modular connector, and check the cleanliness and condition of the connections.
Disconnect the computer. Check the cleanliness and condition of the connections.
Repair if necessary.
Check the insulation, continuity and the absence of interference resistance of the following connections:
●Connection code 5FM between components 119 and 129.
●Connection code 5H between components 119 and 129.
●Connection code N, between components 107 and 129.
If the connection(s) are faulty and if there is a repair method (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
If the fault is still present, replace the sequential lever module.
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_DF093/DP0TA2000_V11_DF093/DP0TA2000_V15_DF093

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-45V4 MR-372-J84-23A050$330.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF095
PRESENT
OR
STOREDSELECTOR LEVER LOCK ELECTROMAGNET CIRCUIT
CO : Open circuit
CC.1 : Short-circuit to + 12 V
NOTESConditions for applying the fault finding procedure to stored faults:
The fault is declared present when the gear lever is in position P.
Special notes:
Use bornier Elé. 1681 for all operations on the computer connectors.
Check the cleanliness and condition of the gear lever lock electromagnet connections.
With the ignition on, check for + 12 V, on connection AP43 of component 129.
–Disconnect the battery.
–Check fuse 5F in the Protection and Switching Unit, as well as the cleanliness and condition of the connections.
–Disconnect connector PPH2 in the Protection and Switching Unit.
–Check the cleanliness and condition of the connections.
Use the Universal bornier Elé. 1681. To check the insulation to earth and the continuity of the following
connection:
●Connection code AP43, between components 129 and 1337.
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.
With the ignition on, + 12 V is not present on connection AP43 of component 129, run fault finding on the
Protection and Switching Unit.
Disconnect the battery.
Disconnect the computer. Check the cleanliness and condition of the connections.
Use the universal bornier Elé. 1681. Check the continuity and insulation of the following connection:
●Connection code 5DU, between components 119 and 129.
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.
Repair if necessary.
Measure the resistance of component 129 between the following connections:
●Connection code 5DU.
●Connection code AP43.
If the connection(s) are faulty and if there is a repair method (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
The resistance should be 40 ΩΩ Ω Ω
± 4 ΩΩ Ω Ω
at a temperature of approximately 20˚C.
Otherwise replace the gear lever lock electromagnet.
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_DF095/DP0TA2000_V11_DF095/DP0TA2000_V15_DF095

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-47V4 MR-372-J84-23A050$330.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF112
PRESENT
OR
STOREDEVS6 SEQUENCE SOLENOID VALVE CIRCUIT
CO.0 : Open circuit or short circuit to earth
CC.1 : Short-circuit to + 12 V
CC : Short circuit
NOTESDeal with fault DF012 Solenoid valves supply first if it is present or stored.
Conditions for applying the fault finding procedure to stored faults:
The fault appears after running command AC024 Sequential actuator control.
Special notes:
Use bornier Elé. 1681 for all operations on the computer connectors.
Disconnect the battery.
Disconnect the modular connector, and check the cleanliness and condition of the connections.
Disconnect the computer. Check the cleanliness and condition of the connections.
Repair if necessary.
Check the insulation, continuity and the absence of interference resistance to earth, to + 12 V and the
following connections:
●Connection code 5AU between components 119 and 754.
●Connection code 5DM between components 119 and 754.
If the connection(s) are faulty and if there is a repair method (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
Reconnect the modular connector.
Measure the resistance of component 754 between the following connections:
●Connection code 5DM.
●Connection code 5AU.
If the connection(s) are faulty and if there is a repair method (see Technical Note 6015A, Electrical wiring repair,
Wiring: Precautions for repair), repair the wiring, otherwise replace the wiring.
Replace the solenoid valve or the electric/hydraulic interface wiring harness if the resistance is not 40 ΩΩ Ω Ω
± 2 ΩΩ Ω Ω

at 20˚C.
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_DF112/DP0TA2000_V11_DF112/DP0TA2000_V15_DF112

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-55V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF126
PRESENT
OR
STOREDTURBINE SPEED SIGNAL
NOTESThe fault appears when the engine is running and the gear lever is at P.
Disconnect the battery.
Disconnect the modular connector, and check the cleanness and condition of the connections.
Repair if necessary.
Disconnect the computer. Check the cleanliness and condition of the connections.
Use the Universal bornier Elé. 1681 to check the continuity and insulation of the following connections:
●Connection code 5DA, between components 119 and 1017.
●Connection code 5DB, between components 119 and 1017.
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 it.
Reconnect the modular connector.
Measure the resistance of component 1017 between the following connections:
●Connection code 5DA.
●Connection code 5DB.
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 it.
The turbine speed sensor resistance is 300 ΩΩ Ω Ω
± 40 ΩΩ Ω Ω
.
If the value is not correct, replace the turbine speed sensor.
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_DF126/DP0TA2000_V11_DF126/DP0TA2000_V15_DF126

AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-56V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF131
PRESENT
OR
STOREDSLIPPAGE
NOTESRun fault finding on the injection system and check that it is
operating correctly.
Deal with all other faults first.
Conditions for applying the fault finding procedure to stored faults:
Safe mode is triggered after a fault, not by the driver.
To check that there are no faults with the turbine speed sensor, apply the interpretation of fault DF038 Turbine
speed sensor circuit.
To check that there are no faults with the vehicle speed signal, apply the interpretation of fault DF048 Vehicle
speed signal.
Carry out a conformity check to detect any possible faults.
If the fault is still present, a brake or clutch in the gearbox is certainly defective.
Contact 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_DF131/DP0TA2000_V11_DF131/DP0TA2000_V15_DF131

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 – Interpretation of statuses23A
23A-78V4 MR-372-J84-23A050$594.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
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 positioning, setting and correct operation of the brake light switch (Pay attention to the floor carpet which
can block 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.
DP0TA2000_V10_ET003/DP0TA2000_V11_ET003/DP0TA2000_V15_ET003