Page 49 of 128
AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-49V4 MR-372-J84-23A050$330.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF116
PRESENT
OR
STOREDMULTIPLEX ENGINE SPEED 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_DF116/DP0TA2000_V11_DF116/DP0TA2000_V15_DF116
Page 50 of 128
AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-50V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults
DF117
PRESENT
OR
STOREDLEFT-HAND REAR WHEEL 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 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_DF117/DP0TA2000_V11_DF117/DP0TA2000_V15_DF117
MR-372-J84-23A050$396.mif
Page 51 of 128
AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-51V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF118
PRESENT
OR
STOREDRIGHT-HAND REAR WHEEL 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 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_DF118/DP0TA2000_V11_DF118/DP0TA2000_V15_DF118
Page 52 of 128
AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-52V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF119
PRESENT
OR
STOREDMULTIPLEX BRAKE PEDAL POSITION
NOTESNone.
Carry out a test on the multiplex network (see 88B Multiplex).
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_DF119/DP0TA2000_V11_DF119/DP0TA2000_V15_DF119
Page 53 of 128
AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-53V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF122
PRESENT
OR
STOREDUCH CONNECTION
NOTESNone.
Carry out a test on the multiplex network (see 88B Multiplex).
If the fault is still present, run fault finding on the UCH (see 87B, Passenger compartment connection unit).
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_DF122/DP0TA2000_V11_DF122/DP0TA2000_V15_DF122
Page 54 of 128
AUTOMATIC TRANSMISSION
Fault finding – Interpretation of faults23A
23A-54V4 MR-372-J84-23A050$396.mif
SIEMENS TA2000
Vdiag No.: 10-11-15
DF123
PRESENT
OR
STOREDABS COMPUTER CONNECTION
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_DF123/DP0TA2000_V11_DF123/DP0TA2000_V15_DF123
Page 55 of 128

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
Page 56 of 128

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