light AUDI R8 SPYDER 2014 Service Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2014, Model line: R8 SPYDER, Model: AUDI R8 SPYDER 2014Pages: 244, PDF Size: 61.06 MB
Page 79 of 244

Transmission Manual transmission
Gearshift lever
App lies to vehicles: with manual transmission
The clutch pedal must be depressed all the
way before you can start the engine.
The manual transmission in your Audi is
equipped with an
interlock-feature.
• Depress the clutch pedal all the way.
• Start the engine with the gearshift lever in
Neutral and the clutch pedal depressed.
(D Note
Always depress the clutch pedal fully when
changing gears . Do not hold the vehicle on
a hill with the clutch pedal partially de
pressed. This may cause premature clutch
wear or damage .
@ Tips
-Resting your hand on the gearshift lever
knob while driving will cause premature
wear in the transmission.
- The back-up lights go on when you shift
into Reverse w ith the ignition on.
Gearshift pattern (6-speed manual
transmission)
Applies to vehicles: with 6-speed manual transmission
Fig. 82 Gears hift patte rn: 6 -speed manual tran smis
sion
Drive in 6th gear for optim um fuel economy
when cruising . However, if more acceleration
is required (when passing, for example), shift
down.
Transmission 77
Engaging reverse gear (R)
• Move the shift lever all the way to the left,
press it down , then push it backward.
Especially after driving forward, stop the vehi
cle completely, sh ift into
Neutral and rest the
shift lever br iefly in Neutra l before shift ing in
to
Reverse .
Launch Control Program
Applies to vehicles: with VlO eng ine and manual t ra ns·
miss ion
The Launch Control Program enables maxi
mum acceleration .
Requirement: The engine must be at operat
ing temperature and the steering wheel must
not be turned .
• With the engine running, press the button
[g] one time. The ESC indicator light I in the
Driver Informat ion System display illumi
nates and the message
ESC sport - Warn
ing! Restricted stability
appears.
• Press the clutch and hold it down .
• Engage the first gear.
• Press the accelerator pedal all the way down
until the engine speed remains steady at
6500 RPM.
• Release the clutch carefully¢.&, .
A WARNING
-Always adapt your dr iving to the traffic
flow.
- Only use Launch Control when road and
traffic conditions allow it and other dr iv
ers will not be endangered or annoyed by
your driving and the vehicle's accelera
tion .
- Please note that the driving wheels can
spin and the vehicle can break away
when ESC is switched off, especially
when the road is slippery.
- Once you have accelerated, you sho uld
sw itch the ESC back on by pressing the
button @.
Page 80 of 244

78 Transmission
@ Tips
-When accelerating using the Launch
Control program, all vehicle parts are
subject to heavy loads. This can result in
increased wear.
- The Launch Control Program only func
tions when the parking brake is released
and the vehicle speed is less than
3 mph
(5 km/h).
S tronic®
Description
Applies to vehicles: with S tronic
Fig. 83 Shift pattern
Fig. 84 Display: selected gears
Your vehicle is equipped with an electronical
ly-controlled manual transmission called S
tronic ®. Two independent clutches transfer
the powe r between the engine and transmis
sion. They replace the torque converter used
in conventional automatic transmissions and
allow the vehicle to accelerate without a no
ticeable interruption in traction.
The selected mode of operation, the gear en
gaged and the sport function are shown in the
Driver Information System display ¢
fig. 84.
M -Manual operation
In this operating mode, you shift the forward
gears using the selector lever ¢
page 79 or
the shift paddles on the multifunction steer
ing wheel¢
page 81.
A - Automatic operation
In this opera ting mode, the forward gears are
shifted up or down depending on engine load
and vehicle speed ¢
page 80.
R- Reverse
Only shift into reverse gear when the vehicle is
stationary and the engine is running at idle
speed~ ,&..
To engage reverse gear, you have to press the
brake pedal, move the selector lever to the
right and tip it towards R . In reverse gear, the
backup lights illuminate when the ignit ion is
on .
N -Neutral
To engage neutral, you have to move these
lector lever to the left or to the right.
If re
verse gear is engaged, move the selector lever
to the left.
If a forward gear is engaged, move
the selector lever to the right.
Sport function
The sport function is sw itched on by pressing
the
I SPOR T I button on the selector lever cover.
Upshifting at a higher RPM makes full use of
the engine's power. Shift time is decreased
and acce le rator pedal response is improved.
In addition, in manual operation the engine
does
not shift automatically into the next
gear before it has reached the maximum per
missible engine speed. In automatic opera
tion, upshifting continues automatically.
P - Automatic parking lock
The automatic parking lock is engaged imme
diately after you remove the key. The auto
matic parking lock is also engaged if you turn
off the engine while in the A, R, or manual
mode positions. .,..
Page 81 of 244

If you turn off the engine while in the N posi
ti on and leave the vehicle key in the ignition,
the transm ission remains in the N pos ition for
approximately 20 mi nutes an d then act ivates
th e automatic parking lock. If vehicle
move
ment is detected within tha t 20 minutes
based on rotat ion of the wh eels, th en the
time will increas e according ly.
A WARNING
- If a gear is engaged when the vehicle is
stationa ry, the acce lerator must not be
pressed inadvertently under any circum
stances. Otherwise the vehicle will im
med iately start to
move -sometimes
even if the parking brake is firmly ap
plied.
- Before you or other persons open the en
gine compartment lid and work on a ru n
ning eng ine, se lect neutral position
N
and firmly apply the handbrake. A lways
read and follow the applicable warn ings
¢ page 172, Working in the engine
compartment.
(i) Tips
- If you accidentally shifted into N while
driving, you can engage a gear in the nor mal way using the selecto r lever.
-An indicator light is displayed if a mal
funct ion occ urs while in S tronic. Refe r to
qpage 81.
Manual mode
Appl ies to vehicles : wit h S t ronic
S tronic allows the driver to shift gears man
ually.
Starting from a stop
.. Press and ho ld the brake pedal.
.. Move the selector lever to the left.
.,. Tap the selector lever forward
0 -
.. Re lease the brake pedal and press the accel
erato r peda l¢ ,& .
Tran sm iss ion 79
Shifting
.,. To shift up, tap the selec to r l ever forwa rd
0-
.. To shift down, tap the selector lever to the
rear Q.
Stopping temporarily
.. Press the b rake pedal to p revent the veh icle
from mov ing, fo r ex ample at tra ffic l ights.
Parking
.. Press and hold the brake pedal¢ ,& .
.. Act ivate the park ing brake .
.,. Tu rn off the ignition and remove the key.
Stopping on an incline
.. Always keep th e vehicle stat ionary using the
foot brake to prevent it from "rolling back"
¢ ,& . D o
not try to p revent the veh icle from
"rol ling back" when a gear is engaged by in
creasing e ng ine speed.
.. Ac tiva te the pa rk ing br ake.
Starting on a hill
.. With a gear engaged, remove your foot from
th e brake, accelerate and slowly release the
park ing brake.
When accelerat ing, S tronic sh ifts i nto the
next gear i n gears 1, 2, 3, 4, 5 and 6 shortly
before the max imum pe rm issib le eng ine
speed is reached.
If you have se lected a lowe r gear tha n the cur
r ent one, S tron ic will s hift down only when
the engine will not be
over- revved .
You can switch to automat ic operation at any
time
q page 80.
A WARNING
-Never leave your vehicle with the engine
ru nning while in gear . If you must leave
your veh icle w ith the engine r unning, set
the par king brake firm ly and engage neu
tral
N.
- W ith the engine r unning and a gear en
g aged, you have to hold the ve hicle with
the foot bra ke.
Page 82 of 244

80 Transmi ssion
-Do not accelerate when you shift gears
with the vehicle stationary and the en
gine running.
- Before driving down a steep slope, re
duce your speed and shift into a lower
gear with S tron ic.
- Do not ride the brakes or press the brake pedal too often or too long. Constant
braking causes the brakes to overheat
and substantially reduces brak ing per
formance, inc reases braking distance or
c auses comp lete failure of t he b rake sys
tem.
0 Note
If you must stop on an incline, always hold
t he vehicle in place w it h the foot bra ke to
p revent it from roll ing ba ck. Do not t ry to
preven t the vehicle from r oll ing bac k when
t he ge ar is engaged by increasing speed,
as t his may damage the clutch .
Automatic mode
Applies to vehicles: with 5 tronic
The transmission shifts up and down auto
matically when in the driving gears.
Starting from a stop
.. Press and hold the brake peda l.
.. Tap the se lector lever towards A.
.. Re lease the brake pedal and press the accel
era to r peda l¢
A in Manual mode on
page
79 .
Unde r certain circumstances (d riving in the
mo unt ains fo r example), it can be beneficia l
to switch tempo rari ly to the manua l shift pro
gram ¢
page 79 in order to adjust the gear ra
tios to driving conditions
manually .
Kick-down
Applies to vehicles: with S tronic
When you depress the acce lerator pedal be
yond the resistance po int, S tronic downshifts
i n to a lower gear , depending on vehicle speed
l) Market- sp ec ifi c
and engine rpm . It shifts up into the next
higher g ear once the maximum specified en
gine RPM is reached. Except ion: you have acti
vated the sport func tion .
A WARNING
Please note that the whee ls cou ld spin on
slick or slippe ry roads when kick-down is
active .
Launch control program
Applies to vehicles: wit h S tronic
The Launch Con trol Program enables maxi
mum acceleration .
Requirement: The eng ine must be at operat
ing temperature and the steering wheel must
not be turned.
.. With th e engine running, press the
(fill
!ESC OFF!1l
button one time. The I ind ica
tor light and the message
ESC Spo rt -Cau
tion! Lim ited stabil ity!
appears in the driver
information system display .
.. Press the brake pedal with your left foot a nd
hold it down .
.. Engage a gea r.
.. Press the
I SPOR T! button on the selecto r lev
er cover .
.. Press the accelerator peda l at the same time
with your right foot unti l the engine has
reached a constant speed .
.. Remove your left foot from the brake¢,&. .
A WARNING
--Always adapt your dr iving to the traff ic
f low.
- Onl y use t he Launch contro l program
when road and t raff ic conditions a llow it
a nd other d rivers w ill not be e ndangered
or both ered by your dr iving and the vehi
cle 's ac celera tion.
- Pl ease note that the d riving wheels ca n
sp in a nd the vehicle can b reak away
-
Page 83 of 244

when ESC is switched off, especially
when the road is slippery.
- Once you have accelerated, you should
switch the ESC back on by pressing the
[fil
button.
(D Tips
- The transmission temperature may in
crease significantly after using the Launch Control Program. If that hap
pens, the program may not be available
for a few minutes. It will be available again after a cool-down period.
- When accelerating using the Launch
Control program, all vehicle parts are
subject to heavy loads. This can result in
increased wear.
Steering wheel with shift paddles
Applies to vehicles: with S tronic
The shift paddles allow you to select gears
manually on the steering wheel .
Fig . 85 Steering wheel: shift paddles
~ To shift down, press the paddle on the left
0 -
~ To shift up, press the paddle on the right G).
You can continue to use the manual sh ift pro
gram with the selector lever in the center con
sole.
Transmission malfunction
Applies to vehicles: with S tronic
[O] Transmission: please press the brake ped
al and select the position again Transmission 81
Press the brake pedal and select the desired
selector lever position again. You can then
continue driving.
[O] Transmission too hot: please modify driv·
ing style
The transmission temperature has increased
significantly due to the sporty driving manner.
Drive in a less sporty manner until the tem
perature returns to the normal range and the
indicator light switches of.
[O] Transmission: System malfunction! You
may continue driving
There is a system malfunction in the transmis s ion. You may continue driving. Drive to your
authorized Audi dealer or qualified repair fa
c ili ty soon to have the malfunction corrected.
Bii·Transmission: System malfunction !
You may continue driving in A until you turn
the engine off.
There is a system malfunction in the transmis
sion. The transmission is switching to emer
gency mode . Drive to your authorized Audi
dealer or qualified repair facility immediately
to have the malfunction corrected.
[O] Transmission: System malfunction ! Driv
ing ability is restricted
There is a system malfunction in the transmis
s ion . The transmission is switching to emer
gency mode . This mode only shifts into cer
tain gears or will no longer shift at all. The en
gine may stall. Drive to your authorized Audi
dealer or qualified repair facility immediately
to have the malfunction corrected .
[oJ;t Transmission: System malfunction !
Driving ability is restricted. No reverse gear
There is a system malfunction in the transmis
sion. The transmission is switching to emer
gency mode . This mode only shifts into cer
ta in gears or will no longer shift at all. The en
gine may stall. You cannot engage the reverse
gear. Drive to your authorized Audi dealer or
qualified repair facility immediately to have
the malfunction corrected.
Page 84 of 244
![AUDI R8 SPYDER 2014 Service Manual 82 Transmission [O] Risk of rolling! P not possible. Plea se set
the parking brake
- T he pa rking lock was released using the
eme rgency release
r=;, page 82. Or
- T he pa rking AUDI R8 SPYDER 2014 Service Manual 82 Transmission [O] Risk of rolling! P not possible. Plea se set
the parking brake
- T he pa rking lock was released using the
eme rgency release
r=;, page 82. Or
- T he pa rking](/img/6/57641/w960_57641-83.png)
82 Transmission [O] Risk of rolling! P not possible. Plea se set
the parking brake
- T he pa rking lock was released using the
eme rgency release
r=;, page 82. Or
- T he pa rking lock can no longer be engaged.
Drive to your authorized Audi dealer or
qualified repair facility immediately to have
the malfunction corrected.
• Transmission: System malfunction ! Stop
the vehicle
Do not cont inue driving. Turn off the ignition
and contact your nearest authorized Audi
dealer for assistance.
There is a serious system malfunction . Con
tinuing to drive could result in subsequent
damage.
0 Note
If S tronic has switched to emergency op
eration mode, you should have the mal
function corrected as soon as possible.
Parking lock emergency release
Appl ies to vehicles: with S tronic
The parking lock must be released using the
emergency release before towing the vehicle .
Fig. 86 Engine compartment: emergency release
Fig. 87 Engine compa rtment: pa rking lock emergency
r e lease
The emergency release is located in the en
gine compartment.
Releasing the parking lock using the
emergency release
.,. Turn the engine off.
.,. Set the parking brake to prevent the vehicle
from rolling unintentionally.
.,. Remove the removable plastic key from the
luggage compartment and extend the key to
its full length .
.,. Remove the cover over the emergency re
lease mechanism .
.,. Insert the plastic key into the emergency re
lease mechanism and turn it all the way to
the right
r=;, fig. 87.
Resetting the parking lock
.,. Tu rn the key all the way to the left .
.,. Install the cover.
The
[O] indicator light appears in the instru
ment cluster if the park ing lock was released
from P using the emergency release. The mes
sage
Risk of rolling! P not possible. Please
set the parking brake
also appears .
.&_ WARNING
- Only activate the emergency release
while on a level surface or a slight slope.
-If you release the parking lock using the
emergency release, secure you r vehicle
wit h the parking brake. The vehicle can
roll away if it is not secured and cause a
crash.
Page 87 of 244

Rear vi ew camer a coverage area
The rearview camera shows you the a rea be
hind your vehicle in the navigation system dis
p lay. This area roughly corresponds to the
area in¢
fig . 90 and (!)¢ fig. 91. Orientation
lines and colored surfaces are projected in the
area shown, which can help you with parking
and maneuvering. Objects that are located in
an area that is not captured by the camera @
¢
fig. 91 and that are closer to the bumper
will not appear on the nav igation system dis
p lay.
We recommend that you practice park ing with
the rearview camera in a traffic-free location
or pa rking lot to become familiar w ith the sys
tem, the o rientation l ines, and their function.
There should be sufficient light and good
weather conditions when doing so.
I n the nav igat io n system disp lay, objects or
veh icles appear closer or fu rther away if:
Objects or vehicles appear closer or farther
away in the navigation system if:
- you are driving in reverse gear from a level
surface onto an incline, or a downward
slope,
- you are driving in reverse gear toward pro-
truding objects.
The accuracy of the orientation lines and blue
surfaces dimin ishes if:
- the rearview camera does not provide a reli able image, for examp le, in poor visibility
cond itions or if the lens is dirty,
- the image on the screen is not visible due to
sun g lare and reflect ion .
Caring f or the re arvi ew cam era len s
The rearview camera is located i n the center
of the vehicle above the rear license plate bra cket. In o rder for the rearview camera to
f u nction properly, the came ra lens must be
kept clean and free of snow and ice .
- Dampen the lens with a househo ld alcoho l
based glass cleane r, and clean the lens with
a dry cloth.
Par king system 85
- Remove snow with a hand br ush and ice
preferably with a de-icing spray ¢(D .
A WARNING
-The parking system cannot replace the
driver's attention. The driver alone is re
sponsib le for parking and similar driving
maneuvers.
- Sensors have blind spots in wh ich objects
can not be detected. Pay spec ia l attent ion
to small children and an imals because
the sensors cannot always detect them.
- Always keep your eyes on the vehicle's
sur ro undings, us ing the rearv iew mirro r
as well.
- Do not allow yourself to be distracted from traffic by the rearv iew camera pic
tures in the navigat ion system display.
- If the position and the installation angle
of the camera has changed, for example,
after a rear end collision, do not conti nue
to use the system for safety reasons.
Have it checked by an au thori zed A ud i
dea ler or other q ualified workshop .
(D Note
-Low obstacles a lready s ignaled by a
wa rni ng can disappear from the system's
detect ion range as they are app roached
and wi ll not continue to be signaled. Ob
jects such as barrier chains, trailer d raw
bars, narrow painted vertica l poles or
fences may not be detected by the sys tem, posing risk of damage.
- Never use warm or hot water to remove snow or ice from the rearv iew camera
lens because the lens could crack.
- Never use products that are abrasive when clean ing the lens.
-
Page 88 of 244

86 Parking system
Switching on /off
App lies to vehicles: with park ing system advanced
SPORT •
Fig. 92 Sectio n of the cente r conso le : Park assist
s w it c h
F ig. 93 Nav iga tio n sy ste m disp lay : v is u al dis ta n ce d is
p lay
Switching on
.,. Switch the navigation system and the nav i
gation system display on.
.,. Engage the reverse gear, or
.,. Press the
!"" I switch in the cente r co nsole
¢ fig. 92. A short confirmation tone so unds
and the indicato r light in the swi tc h lights
up.
Switching betwe en the rear v iew camera
and vi sual display
.,. Press the Gr aph ic control button
¢ page 87, fig. 94 to see t he visua l dis
play .
.,. Press the
Rear view contro l button to see
the rear view camera image
¢ fig. 93 .
Switching off
.,. Drive faster than 6 mph (10 km/h) , or
.,. Press the~ switch , or
.,. Sw itch off the ignition .
Segments in the visual display
T he red segmen ts in front o f and behind the
vehicle ¢
fig. 93 help you to determine the
distance between you and an obstacle. As
you r vehicle comes closer to the obstacle, the
segments move closer to the veh icle. The col
lis ion area has been reached when the next to
last segment is displayed. Do not continue
driv ing farther ¢
Ii::.. in General Information
on page
85 !
A WARNING
- T he navigation system d isp lay cannot
show, or c an not adequately show, cer
tain o bjec ts (s uch a s sma ll posts o r g ra
ting), recesses in the ground and p ro
trud ing parts on another ca r.
- Only use t he rearv iew came ra to assist
you if it shows a good, clear picture. For examp le, the image may be affected by
the sun shining into the lens, d irt on the
lens or if there is a defect .
(D Tips
-The sensors m ust be ke pt cl ean and free
of snow and ice for the park assist to op
erate .
- Yo u can change the vol ume and pitch of
the s ignals ¢
page 88 .
-What appea rs in the disp lay is time -de
layed.
-
Page 92 of 244

90 Homelink®
Homelink®
Universal remote
control
General information
The Homelink universal remote control can
be programmed with hand-held transmitters
from existing equipment.
You must first program the Homelink ® trans
mitter before you can use the system
~ page 90, Programming the Homelink ®
transmitter.
I n o rder to prog ram the Homelink ® transmit
ter for devices utilizing rolling code, a second pe rson on a ladder who can safely reach the
garage doo r opener motor is recommended.
It is also necessary to locate the "learn" but
ton on your garage door opener motor . Refer
to the operating instructions for the opener,
as the location and color of this button may
vary by manufacturer .
You can still use the original remote control
for the device at any time.
A WARNING
-
- Never use the Homelink® transmitter
with any garage door opener that does
have not the safety stop and reverse fea
ture as requ ired by federa l safety stand
ards. This includes any garage door open
er model manufactured before April 1,
1982.
- A garage door opener which cannot de
tect an object, signa ling the door to stop
and reverse does not meet current feder
al safety standards. Using a garage door
opener without these features increases
risk of serious injury or death.
- For safety reasons never release the
parking brake or start the engine while
anyone is stand ing in front of the vehicle.
- A garage door or an estate gate may
sometimes be set in motion when the
Homelink ® remote control is being pro
grammed. If the device is repeatedly ac- tivated, this can overstrain motor and
damage its e
lectrical components -an
overheated motor is a fire hazard!
- To avoid possib le injuries or property
damage, please always make absolutely
certain that no persons or objects are lo
cated in the range of motion of any
equ ipment being operated.
(!) Tips
- If you would like more information on
Homelink ®, where to purchase the
Homelink ® compatible products, or
would like to purchase the Homelink®
Home Lighting Package, please call toll
free: 1-800-355-3515.
- For Declaration of Compliance to United
States FCC and Industry Canada regula
tions~
page 230.
Programming the Homelink ®
transmitter
The transmitter is programmed in two phas
es. For rolling code transmitters, a third
phase is also necessary.
Fig. 99 Overhead co nsole: Homelink ® keypad
I
'-.. ~0000 - - ,r.;-_ - -
Fig. 100 Fro nt bumper : location of tra nsmi tter unit
Page 93 of 244

Phase 1:
p rogramming the overhead keypad
1. Make sure your vehicle is wit hin operating
range of the remote contro lled garage
door opener .
2. Set the parking brake
q A in General in
formation on page 90 .
3. Turn the ignition on . Do not start the en
gine!
4. Press and hold the two outs ide Home
Link ® buttons
(D and @for approxi
mately 20 seconds until indicator light@
c:!;> fig. 99 begins to flash. Then re lease
both buttons. Do not ho ld the buttons for
longer than 30 seconds .
.,. This procedure only needs to be performed
once . It erases the factory-set default codes
and does not have to be repeated to pro
gram addit ional remote controls .
S . Press and hold the Home Link ® button
(D ,
® or @ until the indicato r light @
starts flashing
slowly . Release the button.
.,. The system will remain in programming
mode for 5 minutes . Co to the front of the
vehicle and proceed with phase 2 .
Phase 2:
programming the bumper mounted trans
mitter
6. Hold the original remote control at a dis
tance between 0 -6 in . (0 -15 cm) from the
bumper below the appropriate headlight
for your vehicle
c:!;> fig. 100 (use the short
est distance possible).
7. A im the remote con trol just below the
driver side headlight.
8. Press and hold the activation button on
the remote control.
.,. May be different in Canada.
If so, press and
re-press (cycle) the act ivation button on your
remote control every two seconds.
9 . The emergency flashers will flash
three
times
(after about 15-60 seconds) when
the programm ing is successful. Release
the butto n on the remote control.
.,. To program more devices, repeat steps 4 to
9.
Homelin k® 91
10. Press and hold the trained Homelink ®
button and observe the indicator light @
qfig. 99.
.,. If the ind icator light is solid/continuous,
programm ing is complete and your device
should activate when you press and release
the trained Homelink ® button .
.,. If the ind icator light blinks rapidly for 2 sec
onds and is then a solid/continuous light,
proceed w ith phase 3 to program a rolling
code device.
Phase 3: rolling code programming
.,. A second person o n a ladder who can safely
reach the garage door opener motor is rec
ommended .
11. Locate the "learn" button on the gar age
door opener motor (re fer to the operating
instructions for the opener, as the loca
tion of t his button may vary by manufac
turer) .
12 . Press and release the learn button on the
garage door opener motor .
.,. Note : once the button is pressed, there are
30 seconds in which to initiate the next
step.
13. On the Home link® keypad inside the vehi
cl e, firmly press and hold the Homelink®
button prev iously programmed in phases
1 and 2 for two seconds and release . Re
peat this sequence
twice.
.,. Some vehicles may require the press/hold/
release sequence up to three times to com
plete the train ing process .
.,. Homelink ® should now activate your rolling
code equipped device.
If the 5 m inute time limit is exceeded, the
emergency flashers will flash one time to in
dicate that the process has been term inated .
In this case, repeat steps 4 through 9.
If the emergency flashers do not flash
three
times (after about lS-60 seconds), program
ming was not successful. In this case, repeat
steps 4 through 9 .
Remote contro l units for garage door openers
in Canada are set to stop transmitting radio
frequency signals after two seconds. This time ..,.