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B.6.3 DASHBOARD: COSWORTH ICD 01D-032954-RST
B.6.3.1 Pages
The display contains 8 pages classified in 2 differ ent families :
- Family 1 : 3 “driver” pages
-
Family 2 : 5 “diagnostic” pages
B.6.3.1.1 D
RIVER PAGE 1 : RACE PAGE
Area “LAP” :
Time : Current lap time (stay displayed 10s after having being cut)
Lap # : number of lap completed during the RUN
Area “Speed” : Current speed displayed (depends on tyre diameter, configurable in Toolset (see
chapter G - Softwares )
Area “Default” :
When 1 or several defaults appear, they are scrolli ng on this area when the default is still
present.
NOTE :
Even if the defaults disappears (Oil_P min, or GB_p ot_def for example) :
- A letter in the area “Event” is recorded depending on the kind of default.
- A alarm LED appears on top right or top left positi on (engine or Gearbox alarm)
Area “Event: Each letter means that during the last or current R UN, an
alarm was recorded (even if it disappeared after) t o
encourage team to check the default.
W : Water temp alarm recorded (min or max)
O : Oil pressure recorded (min or max)
B : Battery voltage recorded (min or max)
E : engine alarm recorded (other engine sensor than W, O, B)
G : gearbox alarm recorded
Default
Engine alarm LED
Gearbox alarm LED
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B " Manifold P - def"
+ value in Blue 1 Left Electrical fault on manifold sensor -
B "Oil P - def"
+ value in Blue 1 Left Electrical fault on oil pressure sensor -
B
"Water T - def"
+ value in Blue 1 Left Electrical fault on water temperature sensor -
B
“Throt FBW * def”
+ value in blue 1 Left Electrical fault on motorised throttle
B
“High press def”
+ value in Blue 1 Left High pressure sensor default -
B
“Low press def”
+ value in Blue 1 Left Low pressure sensor default -
B
" V.V.T.1 - def"
+ value in Blue 1 Left Intake V.V.T. servo control default difference > 10°
between VVT1_tg and VVT1_pos during more than 5s
B “GB actuator - def”
+ value in Blue 1 Right Gearbox actuator default
(only if connected) -
B "GB Pot - def"
+ value in Blue 1 Right Electrical default on barrel position senso
r -
B “up contact – def”
+ value in Blue 1 Right Electrical default on upshift contactor -
B “Solenoid R”
+ value in Blue 1 Right Electrical default on reverse solenoid (barrel
unlocking) -
B "CBNT - Can Def" - CAN CBNT fault -
B "Steering - def" - Major/minor fault on power ste
ering module -
“Gear” - Gear button pressed, message displayed in the
middle of the screen without alarm
"Pit Limiter" - Speed limiter enabled, message displayed on the top of the screen without alarm
-
B.6.4 BASIC PROCEDURES
B.6.4.1 Power-up
Press the “ON” button of the facia switch panel
(See B.6.1) to power supply the vehicle
The “COSWORTH” home page appears when the dashboard display first comes on, and
then moves to the first driver page (RACE Page)
B.6.4.2 Starting
Once the vehicle’s electrics are on, flick the vehi cle's “IGNITION” switch to the up (ON)
position.
Check that no gear is engaged (the letter “N” is di splayed on one of the display screen’s
driver pages).
Press on the “START” button without touching the Gas Pedal
The vehicle will only start if the following elect ronic equipments are connected
and are working properly:
- ECU
- CBNT
- Master relay
It is possible to start without plugging the dashbo ard
NOTE :
For the first engine start after engine refitting, it’s necessary to bleed the fuel
rail. To make it properly, please follow carefully the procedure indicated in chapter C-
Engine
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B.6.4.8 Resetting the chassis sensors
This procedure allows to reset the following sensor s:
- Front Brake pressure sensor
- Rear brake pressure sensor
- Steering angle sensor
It is necessary to make a reset if one of the follo wing sensor has been changed or if the
brake circuit has been bleeded.
CONDITIONS :
The car must be in the following configuration to a llow the procedure:
- Engine stalled
- Gearbox in Neutral
- Speed = 0 kph
- Brake pedal released
- Steering wheel straight
- Car on a flat surface · Press the “ON” button to power supply the car
· Display the “brake diagnostic” page
· Press the “RESET” button, the following message app ears :
· press again the “RESET” button gain to start the pr ocedure or “PAGE” button
(steering wheel) to cancel it
· Check in the “brake diagnostic” page that the value of :
Front BP = 0 bar
Rear BP = 0 bar
Steering angle = 0 °
This page only reminds
the conditions to
perform the RESET
procedure
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You must fit the wiring of the white connector directly on the plastic windscreen lower
grid using a tyrap® as indicated below:
The fire extinguisher is controlled by a deported c ontrol unit fitted on the central tunnel.
A specific fire extinguisher loom allows to link th is control unit + fire extinguisher to the
chassis loom.
Position 1: system isolated
This position is to test the extinguisher loom. Eve rything must be correctly connected to
the loom. When you push the fire button (Facia swit ch panel or from outside deported
button), the green light must go ON but the extinguisher will n ot deploy.
NOTE :
if the green light is ON without testing the syste m, there is a default on the
loom. In this case, you must be careful because the extinguisher is directly connected to
the command box. As a consequence, if you switch to position 3, you will immediately
deploy the extinguisher.
Position 2: battery check
If the orange light goes ON, the battery is ok.
Position 3: system armed
“System armed” means that if you push the fire butt on (Facia switch panel or from
outside deported button), you will immediately depl oy the extinguisher.
The green light goes ON only when the extinguisher is deployed.
3
1
2 deported
control unit
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Checks
-
Extinguisher cylinder compliance check:
The following information must be clearly
visible on the cylinder: · Serial number.
· Capacity and weight or volume of
extinguisher product.
· Activation date or date of last system check.
· Date of next service.
· Homologation number.
Take care not to exceed the extinguisher’s
next scheduled service date.
- Pressure check
The pressure of the cylinder may be checked using a
manometer placed on the cylinder.
The needle must be situated in the green area on th e
manometer dial.
B.7.2 CIRCUIT BREAKER
There is an emergency circuit breaker control at
the base of the windshield pillar. It must be
indicated by a sticker with a red lightening symbol
on a blue background. This button may be used to
switch off the vehicle’s electrics from the outside .
B.7.3 OTHER SAFETY EQUIPMENT
- The presence of the window safety net (ref. 77 11 160 041) on the driver side of
the roll cage is mandatory.
- It is mandatory for foam (ref 77 11 160 040) to be placed on all parts of the roll
cage with which the driver’s helmet may come into c ontact.
- The seats (original part ref: 77 11 167 158 and XL version part ref: 77 11 167
160 ) and the harness (ref 77 111 167 161) are compatible with FHR system.
The use of « FHR » system must be in compliance with the installation
standard of FIA.