display RENAULT SCENIC 2006 J84 / 2.G Tyre Pressure Monitoring User Guide

[x] Cancel search | Manufacturer: RENAULT, Model Year: 2006, Model line: SCENIC, Model: RENAULT SCENIC 2006 J84 / 2.G
Pages: 37, PDF Size: 0.15 MB

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TYRE PRESSURE MONITOR
Fault finding - Conformity check
35B
UCH
Program no.: 350 and higher
Vdiag No: 48-4C-4D-4F-50
NOTESOnly check conformity after a complete check using the diagnostic tool.
Test conditions: Engine switched off, after ignition feed on, tyres inflated to correct
pressure.
Order Sub-functionParameter or Status
checked or Action Display and notes Fault finding
3Tyre displayET038:Request lighting of
Service warning
light (only for PAX
System)INACTIVEACTIVE, if a puncture is
detected.
If the pressure of all tyres
is correct, perform fault
finding on the other
computers.
ET039: STOP warning light
requestINACTIVEACTIVE, if a puncture is
detected (without PAX
System) or at the end of
the driving range following
a puncture (with PAX
System).
ET016:Buzzer activation
requestINACTIVE, if the
Tyre Pressure
Monitor system
functions normally
and tyre pressure is
correct.There is a buzzer
activation request for all
severity level 1 warnings
(puncture). The buzzer
emits a single beep when
a fault occurs.
STATUS 1:
Request for buzzer
activation when a
puncture is detected.
STATUS 2
Request for buzzer
activation to warn the
driver that the vehicle
speed is too high when the
vehicle has one or more
punctured tyres. This
information is only valid on
vehicles fitted with PAX
System tyres.
Edition 435B-22

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TYRE PRESSURE MONITOR
Fault finding - Interpretation of statuses
35B
UCH
Program no.: 350 and higher
Vdiag No: 48-4C-4D-4F-50TYRE PRESSURE MONITOR
Fault finding - Interpretation of statuses
ET032
ET033
ET034
ET035FRONT LEFT-HAND WHEEL VALVE SIGNAL
FRONT RIGHT-HAND WHEEL VALVE SIGNAL
REAR RIGHT-HAND WHEEL VALVE SIGNAL
REAR LEFT-HAND WHEEL VALVE SIGNAL
NOTESBefore carrying out any operation, apply the fault finding procedure (see Introduction).
Special notes: If a tyre pressure sensor is present in the wheel, precautions must
be taken when removing/refitting tyres. Failure to take the precautions specified
in Section 35 of the Workshop Repair Manual could result in the sensor being
damaged, and potential operating faults in the tyre pressure monitor.
OK:
Absent:
Over-inflated:
Punctured:
Under-inflated: The sensor is operating correctly and the pressure is correct.
The sensor does not transmit or is not present on the vehicle.
The sensor sends a "tyre over-inflated" signal.
The sensor sends a "tyre very under-inflated" signal (recommended pressure 0.6 bar) or a
rapid pressure loss signal.
The sensor sends a "tyre under-inflated" signal.
Make sure the signal sent by the sensor corresponds to the pressure measured with the pressure gauge.
If it does not, inflate or deflate the tyres and check that they change status.
IMPORTANT
Wait 90 seconds before checking the change of status.
Original status = over-inflated
Original status = punctured or under-
inflatedDeflate
InflateFinal status = OK or punctured or under-
inflated
Final status = OK or over-inflated
If the status still displays an incorrect signal as compared to the tyre inflation level, refer to the fault finding chart.
–If the original status is: over-inflated or under-inflated
See ALP 2 and 3 Pressure adjustment.
–If the original status is: Punctured
See ALP 7 Puncture: change the tyre.
–If the original status is: Absent
See ALP 4, 5 and 6 Sensor out of order.
–If the status does not change, replace the sensor on the wheel concerned by following the instructions and
programming procedure for the four valve codes, SC002 Program four valve codes (see Configuration and
programming).
AFTER REPAIRDeal with any other possible faults.
Switch off the ignition and carry out a road test followed by a test with the diagnostic
tool.
SSPP_V48_ET032/SSPP_V4C_ET032 /SSPP_V4D_ET032/SSPP_V4F_ET032 /SSPP_V50_ET032/
SSPP_V48_ET033/SSPP_V4C_ET033 /SSPP_V4D_ET033/SSPP_V4F_ET033 /SSPP_V50_ET033/
SSPP_V48_ET034/SSPP_V4C_ET034 /SSPP_V4D_ET034/SSPP_V4F_ET034 /SSPP_V50_ET034/
SSPP_V48_ET035/SSPP_V4C_ET035 /SSPP_V4D_ET035/SSPP_V4F_ET035 /SSPP_V50_ET035
Edition 4
35B-23

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TYRE PRESSURE MONITOR
Fault finding - Interpretation of parameters
35B
UCH
Program no.: 350 and higher
Vdiag No: 48-4C-4D-4F-50TYRE PRESSURE MONITOR
Fault finding - Interpretation of parameters
PR003
PR004
PR005
PR006FRONT LEFT-HAND WHEEL PRESSURE
FRONT RIGHT-HAND WHEEL PRESSURE
REAR RIGHT-HAND WHEEL PRESSURE
REAR LEFT-HAND WHEEL PRESSURE
NOTESThere must be no faults present
Carry out this fault finding procedure after finding a discrepancy between these
parameters on the display.
IMPORTANT
After a battery cut-off, the parameters will display a default value (0 bar). By creating a tyre leak or using
a road test, force each valve to transmit in order to see the actual pressure levels measured by the
valves during the fault finding procedure.
In all cases, check that the pressures displayed on the diagnostic tool actually match the pressure-gauge
readings (to within 0.2 bar).
Parameters PR003 to PR006 display incorrect values (other than 0 bar)
Check the pressure with another pressure gauge to see if the variation is due to the valve or the pressure
gauge.
Inflate the tyres to the recommended pressure by taking into account the variation of the pressure gauge if
necessary, or replace the valve if it is defective.
After programming, repeat the fault finding procedure from the beginning.
AFTER REPAIRRepeat the check from the start.
SSPP_V48_PR003/SSPP_V4C_PR003/ SSPP_V4D_PR003/SSPP_V4F_PR003/ SSPP_V50_PR003/
SSPP_V48_PR004/SSPP_V4C_PR004/ SSPP_V4D_PR004/SSPP_V4F_PR004/ SSPP_V50_PR004/
SSPP_V48_PR005/SSPP_V4C_PR005/ SSPP_V4D_PR005/SSPP_V4F_PR005/ SSPP_V50_PR005/
SSPP_V48_PR006/SSPP_V4C_PR006/ SSPP_V4D_PR006/SSPP_V4F_PR006/ SSPP_V50_PR006
Edition 4
35B-27

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TYRE PRESSURE MONITOR
Fault finding - Fault Finding Chart
35B
ALP 2"Adjust tyre pressure" message lights up (the wheel concerned
fills in on the display)
NOTESCheck that all the faulty tyres are fitted with tyre pressure monitor valves.
Check that the tyres are cold (vehicle immobilised for approximately 2 hours) and if not,
add 0.3 bar to the recommended pressures.
Make sure the tyre has the
recommended pressure as specified
on the label or in the driver's
handbook (not under- or over-
inflated).
Are the tyres at the recommended
pressures?
YES
Read the pressures under PR003 to
PR006
Do PR003 to PR006 match the
readings taken with a pressure
gauge (within 0.2 bar)?
NO
Check the tyre pressure with another
gauge.
Does the new reading indicate
dispersal by the first gauge?
YES
Adjust the tyre pressure, taking into
account the pressure gauge
variation.
Replace the faulty sensor(s).
AFTER REPAIRCarry out a complete check with the diagnostic tool.
UCH
Program no.: 350 and higher
Vdiag No: 48-4C-4D-4F-50
NO
Readjust the tyre pressures
Read the recommended
pressures in the UCH (PR009
to PR012)
Do the values of these
parameters match the
manufacturer's
recommended pressures?
YES
Program the four valve codes
and refit the coloured rings in
the positions indicated on the
label on the driver's side.
35B-31
YES
NO
NOWrite the
recommended
pressures with
command VP005
Enter
recommended
pressures.
SSPP_V48_ALP02 /SSPP_V4C_ALP02/SSPP_V4D_ALP02/SSPP_V4F_ALP02/SSPP_V50_ALP02
Edition 4

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TYRE PRESSURE MONITOR
Fault finding - Fault Finding Chart
35B
ALP 3"Adjust tyre pressure" message lights up (two wheels fill in on
the display)
NOTESCheck that all the faulty tyres are fitted with tyre pressure monitor valves.
Is there a pressure
imbalance between the
left-hand and right-hand
tyre on the same axle?NO
YES
Adjust the tyre pressure to the
manufacturer's recommended
levels.
NO
Is the fault still present?End of fault finding
YES
Read the recommended
pressures in the UCH (PR009
to PR012).
Do the values of these
parameters match the
manufacturer's
recommended pressures?NO
YES
Contact the Techline.
Check the positions of the
coloured rings against the
label on the driver's side.
Have the front and rear
tyres been swapped?YES
NO
Write the recommended
pressures with command
VP005 Enter
recommended pressures.
UCH
Program no.: 350 and higher
Vdiag No: 48-4C-4D-4F-50
AFTER REPAIRCarry out a complete check with the diagnostic tool.
35B-32
Program the four valve
codes and refit the
coloured rings in the
position indicated on the
label on the driver's side.
SSPP_V48_ALP03 /SSPP_V4C_ALP03/SSPP_V4D_ALP03/SSPP_V4F_ALP03/SSPP_V50_ALP03
Edition 4

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TYRE PRESSURE MONITOR
Fault finding - Fault Finding Chart
35B
ALP 7"Puncture: change tyre" message lights up (the wheel fills in on
the display)
NOTESNone.
Is the tyre punctured?
NO
Check the pressure in all four tyres with a
pressure gauge (fault: severely under-inflated).
NO
Is the pressure correct?
YES
Read the recommended pressures in the UCH
(PR009 to PR012)
Do the values of these parameters match the
manufacturer's recommended pressures?
NO YES
Write the recommended
pressures with command VP005
Enter recommended pressures.
Contact the Techline.
YES
UCH
Program no.: 350 and higher
Vdiag No: 48-4C-4D-4F-50
Repair the tyre
Make sure the valve seal is not damaged.
Make sure the sealing nut on the sensor is one for
valves installed on the Mégane II or Scénic II,
and not one for a Laguna II, Vel Satis or
Espace IV.
After all these checks, if the message still appears
on the instrument panel, contact your Techline.
AFTER REPAIRCarry out a complete check with the diagnostic tool.
35B-36
SSPP_V48_ALP07 /SSPP_V4C_ALP07/SSPP_V4D_ALP07/SSPP_V4F_ALP07/SSPP_V50_ALP07
Edition 4

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