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V2
SEQUENTIAL GEARBOX
Fault finding - Interpretation of statuses
Vdiag No: 04
21B
ET056
CLUTCH SOLENOID VALVE CONTROL
STATUS
DEFINITIONThis signal indicates the status of the clutch solenoid valve and has the specification
"ACTIVE" or "INACTIVE".
NOTESNone
Engine stopped, ignition on
INACTIVE: engine stopped
In the event of a fault, consult the interpretation of fault DF071 “Clutch solenoid valve circuit”.
Engine warm at idle speed
INACTIVE: engine running
ACTIVE: when a gear is being selected
In the event of a fault, consult the interpretation of fault DF071 “Clutch solenoid valve circuit”.
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
BVRJH1_V04_ET056
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V2
SEQUENTIAL GEARBOX
Fault finding - Interpretation of statuses
Vdiag No: 04
21B
ET062
BITING POINT PROGRAMMING
STATUS
DEFINITIONThis signal indicates the status of the programming of the clutch biting point and has the
specification "NOT DONE" or "DONE".
NOTESNone
Engine stopped, ignition on
ET062: DONE
If "NOT DONE", put the gearbox in neutral.
Start the engine.
Wait 10 seconds without changing gear (to program the clutch biting point).
Check the programming was applied correctly:
ET062 displays "DONE".
If "NOT DONE", refer to the interpretation of fault DF068 "Clutch position sensor circuit".
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
BVRJH1_V04_ET062
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V2
SEQUENTIAL GEARBOX
Fault finding - Interpretation of statuses
Vdiag No: 04
21B
ET063
SOLENOID VALVE ZERO POINT PROGRAMMING
STATUS
DEFINITIONThis signal indicates the status of the programming of the clutch solenoid valve position
and has the specification "NOT DONE" or "DONE".
NOTESNone
Engine stopped, ignition on
ET063: DONE
If "NOT DONE", put the gearbox in neutral.
Start the engine.
Wait 10 seconds without changing gear (to program the clutch biting point).
Check the programming was applied correctly:
ET063 displays "DONE".
If "NOT DONE", consult the interpretation of faults DF068 "Clutch position sensor circuit", DF069 "Selecting
position sensor circuit" and DF070 "Engaging position sensor circuit".
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
BVRJH1_V04_ET063
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V2
SEQUENTIAL GEARBOX
Fault finding - Interpretation of statuses
Vdiag No: 04
21B
ET064
CLUTCH POSITION PROGRAMMING
STATUS
DEFINITIONThis signal indicates the status of the programming of the clutch position and has the
specification "NOT DONE" or "DONE".
NOTESNone
Engine stopped, ignition on
ET064: DONE
If "NOT DONE", refer to the section "replacement of components".
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
BVRJH1_V04_ET064
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V2
21B
SEQUENTIAL GEARBOX
Fault finding - Parameter summary table
Tool parameter Diagnostic tool title
PR006Engine speed
PR008Computer feed voltage
PR010Clutch wear
PR014Gearbox input speed
PR015Clutch position
PR016Selection position
PR017Engagement position
PR018Hydraulic pressure
PR095Clutch temperature
PR096Clutch progressivity
PR105Vehicle speed
PR106Effective engine torque
PR107No reduction engine torque
PR145Engine coolant temperature
PR148Closed position of clutch
PR152Anticipated engine torque
PR153Slow torque setpoint
PR154Rapid torque setpoint
Vdiag No: 04
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V2
SEQUENTIAL GEARBOX
Fault finding - Interpretation of parameters
Vdiag No: 04
21B
PR010
CLUTCH WEAR
PARAMETER
DEFINITIONParameter PR010 indicates clutch wear as a percentage (%).
NOTESNone
Engine stopped, ignition on
PR010 = 0% if the clutch is new.
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
BVRJH1_V04_PR010
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V2
SEQUENTIAL GEARBOX
Fault finding - Interpretation of parameters
Vdiag No: 04
21B
PR015
CLUTCH POSITION
PARAMETER
DEFINITIONThis parameter indicates the position of the clutch cylinder expressed in mm.
NOTESNone
Engine stopped, ignition on
PR015 = 36 mm (new clutch)
In the event of a fault, consult the interpretation of fault DF068 “Clutch position sensor circuit”.
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
BVRJH1_V04_PR015
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V2
SEQUENTIAL GEARBOX
Fault finding - Interpretation of parameters
Vdiag No: 04
21B
PR095
CLUTCH TEMPERATURE
PARAMETER
DEFINITIONThis parameter indicates the temperature of the clutch system expressed in ˚C.
NOTESNone
Engine stopped, ignition on
The clutch temperature will change depending on the driving style of the vehicle (sporty driving, holding the
vehicle on an incline, etc.).
When PR095 ≥ 248 ˚C, the buzzer is activated.
Check the clutch is correctly programmed (see replacement of components).
In the event of a fault, consult the interpretation of fault DF254 “Clutch temperature”.
AFTER REPAIRCarry out another fault finding check on the system.
Deal with any other faults.
Clear the stored faults.
BVRJH1_V04_PR095
