2013 RENAULT SCENIC battery replacement

37B-64
MR-372-J84-37B000$504.mif
V11
ELECTRONIC PARKING BRAKE
Fault finding – Interpretation of faults
FPA
Vdiag No.: 0C, 04, 08,
0D, 11
37B
DF055
CONTINUED
2. DEF
NOTESSpecial notes:
This fault is generated after the automatic parking brake is
switched on whilst driving or following an internal reset.
With the anti-lock braking system, this detection is active at
> 0.6 mph (> 1 km/h), otherwise the multiplex signal
emitted by the injection computer must be 1.
Note:
The driver is only informed of this fault after 16 successive
detections.
This fault may be due to battery disconnections or vehicle
supply faults, in which case it is associated with fault 1.DEF
(battery voltage too low) dealt with previously.
If the frequency counter (PR016) > 3 and if the onboard network (battery, wiring) analysis does not bring up any
present or stored fault under battery voltage, contact the Techline.
Check that the battery, battery - starter - alternator connection lead, battery earth - chassis lead and the chassis
earth - engine and transmission assembly lead are in good condition.
Repair if necessary.
Check the charging circuit: the alternator should not supply a voltage of less than + 12 V or greater than + 14.4 V
(engine at idle speed).
Carry out the necessary repairs.
track H4
(except Laguna II, Vel Satis and Espace IV)
track G4+12V
track H2
(except Laguna II, Vel Satis and Espace IV)
track G2earth
Repair if necessary (see the vehicle wiring diagram).
If the fault is still present, check that no electrical system using the same supply fuse as the electronic parking
brake computer is faulty.
If the fault persists, contact the Techline.
AFTER REPAIRIf the computer has been replaced (at the request of the Techline), initialise the
electronic parking brake computer (see Replacement of components).
Issue several braking and release commands to confirm the repair.
Deal with any other faults.

37B-65
MR-372-J84-37B000$504.mif
V11
ELECTRONIC PARKING BRAKE
Fault finding – Interpretation of faults
FPA
Vdiag No.: 0C, 04, 08,
0D, 11
37B
DF056
PRESENT
OR
STOREDBRAKE CABLES INCORRECTLY FITTED
1. DEF: Incorrect brake cable fitting detected
NOTESPriorities when dealing with a number of faults:
Deal first with faults DF003 (1.DEF; 2.DEF), DF004, DF028, DF029, DF041, DF042,
DF043, DF050, DF057, DF058 and DF073.
Special notes:
This fault only appears during configuration of the parking brake.
The fault does not usually come from the electronic parking brake computer.
Conditions for applying the fault finding procedure to a stored fault:
Deal with the fault as if it were present.
Check that the battery voltage PR001 is above 12.5 V.
Check that the mechanical tensioning line is correctly fitted: cables, connections, callipers.
If the parking brake cables are damaged (particularly at the calliper collars), replace both cables (see MR405
(Espace IV) or MR395 (Laguna II) or MR370 (Scénic), Mechanical, 37A, Mechanical component controls,
Parking brake cables: Removal - Refitting or MR353 (Vel Satis), Mechanical, 37B, Automatic parking
brake, Brake cables).
Start the electronic parking brake computer configuration process again: run command VP011 Computer
calibration and initialisation (see Replacement of components).
If the fault persists, contact the Techline.
AFTER REPAIRIf the computer has been replaced (at the request of the Techline), initialise the
electronic parking brake computer (see Replacement of components).
Issue several braking and release commands to confirm the repair.
Deal with any other faults.
FPA_V0C_DF056/FPA_V04_DF056/FPA_V08_DF056/FPA_V0D_DF056/FPA_V11_DF056

37B-67
MR-372-J84-37B000$504.mif
V11
ELECTRONIC PARKING BRAKE
Fault finding – Interpretation of faults
FPA
Vdiag No.: 0C, 04, 08,
0D, 11
37B
DF058
PRESENT
OR
STOREDPARKING BRAKE MOTOR CURRENT
1. DEF: Inconsistent current value
NOTESConditions for applying the fault finding procedure to a stored fault:
Apply the fault finding procedure even if the fault is stored.
Special notes:
Before replacing an electronic parking brake computer, save the data from the old
computer (for vehicles fitted with a manual gearbox).
For this operation, (see Replacement of components).
Check to see if battery polarity has been inverted, if this is the case, clear the fault and check that the electronic
parking brake computer is operating correctly (see System operation).
If the fault is still present, contact the Techline without clearing the fault.
AFTER REPAIRIf the computer has been replaced (at the request of the Techline), initialise the
electronic parking brake computer (see Replacement of components).
Issue several braking and release commands to confirm the repair.
Deal with any other faults.
FPA_V0C_DF058/FPA_V04_DF058/FPA_V08_DF058/FPA_V0D_DF058/FPA_V11_DF058

37B-68
MR-372-J84-37B000$504.mif
V11
ELECTRONIC PARKING BRAKE
Fault finding – Interpretation of faults37B
DF059
PRESENT
OR
STOREDNO PROTECTION AND SWITCHING UNIT MULTIPLEX SIGNAL
1. DEF: Multiplex signals absent or values invalid (fault with the computer generating
the signal or multiplex line connection fault)
NOTESPriority when dealing with a number of faults:
Deal with faults DF055 Battery undervoltage and DF052 Multiplex network first if
they are present or stored.
Deal with any Protection and Switching Unit computer faults first.
The fault does not usually come from the electronic parking brake computer.
Conditions for applying the fault finding procedure to a stored fault:
Apply this fault finding procedure if the fault reappears as present or stored after it has
been cleared, the ignition has been switched back on (forced + after ignition feed:
see Introduction), and the parking brake is released then applied using the control
lever.
Special notes:
This fault only relates to multiplex signals received from the Protection and
Switching Unit computer.
This fault indicates either that there is no signal or that the signals transmitted are
inconsistent.
Note:
If a multiplex line fault such as this is present, the electronic parking brake computer
may lose all or some of its assisted parking functions (application and release).
If there is a stored fault, refer to the statuses and parameters when it appears.
Explanation of counters: see Introduction section.
If the fault is stored and PR018 = 0 and PR022 > 25, clear the fault:
do not take this fault into account.
AFTER REPAIRIf the computer has been replaced (at the request of the Techline), initialise the
electronic parking brake computer (see Replacement of components).
Issue several braking and release commands to confirm the repair.
Deal with any other faults.
FPA_V0C_DF059/FPA_V08_DF059/FPA_V0D_DF059/FPA_V11_DF059
FPA
Vdiag No.: 0C, 08, 0D,
11

37B-71
MR-372-J84-37B000$576.mif
V11
37B
ELECTRONIC PARKING BRAKE
Fault finding – Conformity check
MAIN SCREEN
NOTESOnly carry out this conformity check after carrying out a complete check using the
diagnostic tool.
Application conditions: ignition on (forced + after ignition, see Introduction)
Note:
The interpretation of these statuses and parameters is only valid with the
ignition switched on, the statuses and parameters displayed in blue on the
diagnostic tool is information supplied by other computers, which are transmitted via
the multiplex network. If these variables display inconsistent values, make sure that
the multiplex system test has not shown up any faulty connections. Repair the faulty
multiplex connections before looking for a possible problem with the signals.
Each sub-function in this test is associated with a Fault finding chart.
Special notes:
The diagnostic tool may display the message Computer busy when displaying
statuses and parameters. This message is displayed when the parking brake is
applying or releasing the brake, because the computer gives priority to controlling the
motor before transmitting variables. If this message is displayed, exit the current
screen and then return to it.
Order FunctionParameter or Status
Checked or ActionDisplay
and notesFault finding
1Parking brake
operation statusET024:System operationCUSTOMER MODEIf the status displays FACTORY
MODE, the computer is not
operational.
To enter CUSTOMER MODE,
initialise the computer again, by
running command VP011
Computer calibration and
initialisation (see
Replacement of components).
2Computer
electrical supplyET001:+ After ignition
feedIgnition off: ABSENT
Ignition on: PRESENTIn the event of a fault on this
status, refer to the interpretation
of status ET001: + after
ignition supply.
PR001:Battery voltage9.6V not within this range, check the
insulation, continuity and the
absence of interference
resistance on the computer
supplies and earths (see wiring
diagram). If the fault is still
present, carry out fault finding
on the charging circuit (see
Technical Note 6014A,
Checking the charging
circuit).
FPA_V0C_CCONF / FPA_V04_CCONF / FPA_V08_CCONF / FPA_V0D_CCONF / FPA_V11_CCONF
FPA
Vdiag No.: 0C, 04, 08,
0D, 11
MR-372-J84-37B000$576.mif