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B PRESENTATION
CONTENTS
B
PRESENTATION 2
B.1 IDENTIFICATION 4
B.1.1 ROLL CAGE 4
B.1.2 CHASSIS NUMBER 4
B.1.3 HOLOGRAMS 5
B.1.4 MARKINGS 5
B.2 DIMENSIONS 6
B.3 CAPACITIES 7
B.4 GENERAL CHARACTERISTICS 8
B.5 HANDLING 9
B.5.1 LIFTING 9
B.5.2 TOWING 9
B.6 USING THE CAR 10
B.6.1 FACIA SWITCH PANEL : XAP_SWT98 10
B.6.2 STEERING WHEEL SWITCH PANEL : XAP_STER98 11
B.6.3 DASHBOARD: COSWORTH ICD 01D-032954-RST 12
B.6.3.1 PAGES 12
B.6.3.1.1 DRIVER PAGE 1 : RACE PAGE 12
B.6.3.1.2 DRIVER PAGE 2 : QUALIFICATION PAGE 13
B.6.3.1.3 DRIVER PAGE 3 : CIRCUIT MAP PAGE 14
B.6.3.1.4 DIAGNOTIC PAGE 1 : ENGINE DIAGNOSTIC 14
B.6.3.1.5 DIAGNOSTIC PAGE 2 : GEARBOX DIAGNOSTIC 16
B.6.3.1.6 DIAGNOSTIC PAGE 3 : BRAKE / CHASSIS DIAGNOSTIC 17
B.6.3.1.7 DIAGNOSTIC PAGE 4 : CBNT DIAGNOSTIC (PAGE 1/2 : STATUS) 17
B.6.3.1.8 DIAGNOSTIC PAGE 5 : CBNT DIAGNOSTIC (PAGE 1/2 : STATES) 18
B.6.3.2 CHANGING PAGES 19
B.6.3.3 LEDS / SHIFTLIGHTS 19
B.6.3.4 ALARMS DISPLAYED ON THE DASHBOARD 20
B.6.3.4.1 MAIN ALARMS (CATEGORY A) 20
B.6.3.4.2 SECONDARY ALARMS (CATEGORY B) 21
B.6.3.4.3 ALARMS AND THRESHOLD 21
B.6.4 BASIC PROCEDURES 22
B.6.4.1 POWER-UP 22
B.6.4.2 STARTING 22
B.6.4.3 TURNING OFF THE ENGINE 23
B.6.4.4 SWITCHING OFF THE POWER SUPPLY 23
B.6.4.5 CHANGING GEARS 23
B.6.4.6 PIT LIMITER 23
B.6.4.7 CONTROLLING THE RAIN LIGHT 24
B.6.4.8 RESETTING THE CHASSIS SENSORS 25
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B.6 USING THE CAR
B.6.1 FACIA SWITCH PANEL : XAP_SWT98
1 – Power supply
2 push buttons ON/OFF
2 – Ignition 1 switch ON/OFF
3 – Starter excitation
1 push button
4 – Fuel pump override
1 push button
5 – Rear Rain light 1 switch ON/OFF
6 – Engine Map 1 switch DRY/WET
7 – Reset : 1 push button
8 – Heating : 1 switch ON/OFF
9 – Fire extinguisher
1 push button
1 2
4
3
5 6 7
8 9
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B.6.2 STEERING WHEEL SWITCH PANEL : XAP_STER98
Button Action Short press Long press
LIGHT Light management
(Front headlight and rear) Head light flasher 1st Long press :
light goes ON
2nd long press : light goes OFF
WIPER Wiper management 1 go/back wiper, return to
“0” position 1st Long press :
permanent wiper on only
one constant speed (maximum speed)
2nd long press : wiper stops and returns
at “0” position
CLEAN Windscreen cleaning (wiper + pump) While this push button is pressed, wiper and windsc
reen washer work
together. When released, wiper return to “0” positi on
PAGE Access to the dashboard
pages Change page
Switch between “diagnostic pages”
(3) and “driver pages” (5)
PIT Pit limiter management 1st short press :
enable (60kph)
2nd short press : Disable /
GEAR Gearbox barrel unlocking
(safety) Unlock the gearbox barrel (see
chapter
D “Trasnmission-sifting” ) /
GREEN
BUTTON Free button Management accessible using the
free connector on chassis loom (See
chapter
F “wiring looms”) /
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Area “MAP” “DRY” or “WET” depending on the engine MAP selected on the Facia switch panel
Area “GEAR”
Corresponds to Gearbox ratio engaged (R, N, 1, 2, 3 , 4, 5, 6)
Area “RPM” Current engine speed in RPM (“xxxx RPM”)
Area “RAIN LIGHT”
“OFF” (grey background) or “ON” (green backgound) d epending on the Facia switch
panel interrupter position.
Area “Engine”
Engine oil pressure (bars)
Engine water temperature (°C)
Battery voltage (V)
NOTE :
these 3 Values corresponds to the Category A alarm s
B.6.3.1.2 D
RIVER PAGE 2 : QUALIFICATION PAGE
Area “LAP”, “Speed”, “MAP”, “Events”, “Default”, “r ain light”, “RPM”, “GEAR” and “alarms
LED” remains the same as the RACE PAGE. Only the “S plits” replace the “engine” area
Area “Splits” This Area represents the Qualifying mode (QM) confi guration
- Time difference : current split compared to split recorded from
the best lap
- Bargraph : 1 bar = 1 tenth (+/- 1 sec)
- Split : Current split time : reference
NOTE :
Refer to chapter G-Softwares for the full Qualifying mode configuration
Default
Engine alarm LED
Gearbox alarm
LED
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B.6.3.1.3 DRIVER PAGE 3 : CIRCUIT MAP PAGE
Refer to chapter G-Softwares to upload a circuit map (.bmp)
NOTE:
This map is just for information and is not dynami c
B.6.3.1.4 DIAGNOTIC PAGE 1 : ENGINE DIAGNOSTIC
Areas “Events”, “Default” and “rain light”, remains the same as DRIVERS PAGE.
NOTE:
When an alarm appears in the area “default”, the co rresponding value by default is
displayed in blue, red or orange.
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B.6.3.1.5 D
IAGNOSTIC PAGE 2 : GEARBOX DIAGNOSTIC
(see also chapter D -Transmissions)
Areas “Events”, “Default” and “rain light”, remains the same as DRIVERS PAGE.
Gearbox
parameters Signification
Values expected
when engine is
OFF
Values expected when Engine is
running
RPM Engine revs 0 - Idle > 1200rpm
- WaterT<50°c : RPM limiter = 4500rpm
- 50°c
6500rpm
- WaterT > 100°c,
VBatt (V) Battery voltage 11.5V to 12.5V > 13.5V
Barrel (V)
Gearbox barrel
potentiometer voltage 1st gear :
1.60 V+/-10mv +0.5v / gear in upshift phase
-0.5V / gear in downshift phase
Gear Gear ratio
engaged R N 1 2 3 4 5 6 R N 1 2 3 4 5 6
Up SW UPshift paddle
ON : paddle pressed
OFF : rest ON : paddle pressed
OFF : rest
Down SW DOWNshift
paddle ON : paddle pressed
OFF : rest ON : paddle pressed
OFF : rest
Gear SW Gearbox barrel
unlocking solenoid. ON : “GEAR” button
pressed
OFF : rest ON : “GEAR” button pressed
OFF : rest
Up Cont Upshift contactor OFF : during downshift
and at rest
ON : during upshift OFF : during downshift and at rest
ON : during upshift
FL WSP (kph) Front left wheel
speed 0 >0 when a gear is engaged
FR WSP (kph)
Front right wheel
speed 0 >0 when a gear is engaged
NOTE 1:
The complete gearbox strategies (manual mode or sem
i-auto mode) is described in
Chapter D-transmission/shifting
NOTE 2 :
When an alarm appears in the area “default”, the co rresponding value by default is
displayed in blue, red or orange.
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B.6.3.1.8 DIAGNOSTIC PAGE 5 : CBNT DIAGNOSTIC (PAGE 1/2 : STATES)
Every indication corresponds to the XAP CBNT pinout and shows the state
(ON/OFF) of
each Pin. Please refer to chapter F- wiring for more details.
When XAP Master relay is ON :
- All values from the first column must be “ON” (gr een)
- On the second column, Steer W/A, starter and revG B Sol must be “ON” green, for the
other Pins, please find the action/result below :
Sensors
/actuators Signification Action result
stop light SW Brake Pedal
contactor switch Brake pedal pressed OFF >ON
rain light SW Rain light switch on facia switch
panel “Rain ” switch ON OFF >ON
light left SW Left side lights switch on steering
wheel “light” button pressed OFF >ON
light right SW Right side lights switch on steering
wheel “light” button pressed OFF >ON
ignition Ignition coils switch on facia switch
panel “ignition” switch ON OFF >ON
fuel pump Fuel tower pump (facia switch panel
manual mode or automatic mode) state “fuel pump” button pressed and/or
automatic fuel pump management OFF >ON
brake light Lateral rear brake light state
Brake pedal pressed OFF >ON
rain light** Rear central rain light state Brake pedal pressed
And/or « Rain » switch ON And/or pit limiter ON
And/or Reverse gear ratio engaged OFF >ON
wiper zero “Wiper” position state
When “wiper” leave its rest position ON>OFF
** Please refer to Central rear rain light activati on strategies in this chapter
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B.6.3.2 Changing pages
The pages of the display may be changed by pressing on the push button ‘PAGE” of the
steering wheel - Pressing briefly on this button (one second) moves the display in the 3 driver
pages
- Pressing this button for longer (more than 2 second s) moves the display from
driver pages to diagnostic pages
- Pressing briefly on the button moves the display in the 5 diagnostic pages
You can return to the driver pages by pressing the button for a longer period (more than
2 seconds). The display returns to the first driver page
B.6.3.3 Leds / shiftlights
Shiftlights (8):
Shiftlight thresholds are fully configurable using the “Toolset” software, see chapter G-
Softwares
The LEDs light up in all gear ratios. By default, t he setup is the following one:
LEDs Alarm (2):
On the left side, 1 LED lights up when an engine al arm rises up
On the right side, 1 LED lights up when a Gearbox a larm rises up
These LEDs are associated with the message displaye d in the area “Default” and with the
letter recorded in the area “events”
Engine alarm LED gearbox
alarm LED
Shiftlights
5000 5200 5400 5600 5800 6000 6200 6300 Engine RPM at which LEDs
light up