Peugeot iOn 2017 Workshop Manual
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In order to programme the heating, air 
conditioning or demisting functions, the 
following conditions must be met.
- 
T
 he drive selector is in position P .
-
 
T
 he switch is on LOCK .
-
 
T
 he vehicle is connected using the 
normal charging cable.
-
 
A
 ll of the doors are closed correctly.
-
 
T
 he battery charge level is 
sufficient (one bar minimum).
Cancelling the programmed 
settings
Using the remote control
Using the switch
Place the vehicle's switch in the ON  position 
then return it to the LOCK position.
Programming the interior temperature
Activation of the functions
Switch on the remote control.
Press the MODE button to select the interior 
temperature programming.
This function is used to programme the 
switching on of:
- t
he heating.
-
 
t
he air conditioning.
-
 t
he demisting.
Press the immediate charging button, 
then press the on/off button briefly to 
transmit the data to the vehicle.
One of these symbols is displayed on the 
screen. It indicates the current status of the 
interior temperature.
Use the arrows to select the function required.
Press the on/off button briefly to transit the data 
to the vehicle.
The progammed values set using 
the remote control are cancelled 
automatically each time the vehicle is 
started.
For maximum effectiveness of 
the programming of the interior 
temperature, ensure that all of the 
vehicle's windows are closed.
3 
Ease of use and comfort  
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Battery charge level 
indicator
You can check the charge status of the main 
battery using the remote control.
Cooling: Switching on of the air 
conditioning and ventilation in the 
passenger compartment, via the 
central vents.
Heating: Switching on of the heating 
in the passenger compartment and 
of the ventilation via the lower vents. 
The heating of the driver's seat will 
also be activated, if the function was 
activated previously.
Demisting: Switching on of the 
de-icing of the rear screen and 
exterior mirrors (depending 
on version), of the ventilation 
and heating in the passenger 
compartment, via the side vents, 
of the heating of the driver's 
seat, if the function was activated 
previously.
Deactivation of the interior 
temperature programming 
function and cancellation of the 
programmed settings. Battery fully charged.
Battery charge low. Battery at half charge.
Battery flat.
Do not discard the old batteries, take 
them to an approved collection point.
Changing the batteriesFunctions available
Batter y type: CR2032
Unclip the housing then replace the 2 batteries. 
Ease of use and comfort  
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Operating faults
Remote control
Indicator lampsStatus CausesActions / Observations
Flashes within approximately 10 seconds 
after the remote control is switched on. A fault has occurred.
Switch the remote control off, then on 
again.
Flashes within approximately 1 second 
after the remote control is switched on. Electrical interference is preventing the 
operation of the remote control or the 
transmission of data.Move away from the sources of 
interference.
Flashes within approximately 10 seconds 
after the remote control is switched on. The aerial has not been extended.
Extend the aerial.
The range of the remote control has 
been exceeded. Move closer to the vehicle.
The switch is not in the LOCK position. Place the switch in the LOCK position.
3 
Ease of use and comfort  
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Programming the charging
Programming the interior temperature
Indicator lampsStatus CausesActions / Observations
Flashes for a few seconds. The charging cable is not connected 
c o r r e c t l y.Check the cable.
There is a problem with your electrical 
installation. Have your electrical installation checked 
by a professional.
Flashes for a few seconds. The charge of the main battery is not 
sufficient.Charge the battery then start the 
programming again.
Flashes for a few seconds. One of the vehicle's doors is open. Close all of the doors then start the 
programming again.
The drive selector is not in position P . Place the drive selector in position P .
Indicator lamps
Status CausesActions / Observations
Flashes for a few seconds. The charging cable is not connected 
c o r r e c t l y.Check the cable.
There is a problem with your electrical 
installation. Have your electrical installation checked 
by a professional.
Flashes for a few seconds. The drive selector is not in position P. Place the drive selector in position P . 
Ease of use and comfort  
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Lighting controls
Main lighting
The various front and rear lamps of the vehicle 
are designed to adapt the lighting progressively 
in relation to the climatic conditions and so 
ensure the best visibility for the driver:
- 
s
 idelamps, to be seen,
-
 
d
 ipped beam headlamps to see without 
dazzling other drivers,
-
 
m
 ain beam headlamps to see clearly when 
the road is clear.
Additional lighting
Other lamps are provided to fulfil the 
requirements of particular driving conditions:
-
 
a r
 ear foglamp to be seen from a distance,
-
 
f
 ront foglamps for even better visibility,
-
 
d
 aytime running lamps to be seen during 
t h e d ay.
Selection ring for main lighting 
mode
Turn the ring to position the symbol required 
facing the mark.
Automatic illumination of headlamps. Sidelamps only.
Dipped or main beam headlamps.
Stalk for switching headlamp beam
Pull the stalk to switch the lighting between 
dipped / main beam headlamps.
In the lighting off and sidelamps modes, the 
driver can switch on the main beam headlamps 
temporarily ("headlamp flash") by maintaining a 
pull on the stalk.
Displays
Illumination of the corresponding indicator lamp 
in the instrument panel confirms the lighting 
switched on.
Lighting off.
4 
Lighting and visibility  
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Front and rear foglamps
Foglamps selection ring.
The foglamps operate with the sidelamps and 
dipped and main beam headlamps.Front and rear foglamps.
In good or rainy weather, both day 
and night, the front foglamps and the 
rear foglamp is prohibited. In these 
situations, the power of its beam may 
dazzle other drivers.
Do not forget to switch off the front 
foglamps and the rear foglamp when 
they are no longer necessary.
Lighting on reminder
There is an audible signal when the 
driver's door is opened, to warn the 
driver if the vehicle lighting is on, with 
the ignition off.
Switching off the lighting stops the 
audible signal.
F
 
T
o switch on the front foglamps, turn the 
ring forwards once.
F
 
T
o switch on the rear foglamp, turn the ring 
forwards twice.
F
 
T
o switch off the rear foglamp, turn the ring 
rearwards twice.
F
 
T
o switch off the front foglamps, turn the 
ring rearwards once.
The ring returns to its initial position 
automatically.
The rear foglamp is switched off automatically 
when you switch off the sidelamps, or the 
dipped or main beam headlamps. 
Lighting and visibility  
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Direction indicators
F Left: lower the lighting stalk, passing the point of resistance.
F
 
R
 ight: raise the lighting stalk, passing the 
point of resistance.
Daytime running lamps
Special daytime lighting so that the vehicle can 
be seen more easily.
The daytime running lamps come on 
automatically when starting the motor,  
if no other lighting is on.
They cannot be deactivated.Automatic illumination of headlamps
With the main lighting control ring in the AUTO  
position, the sidelamps and dipped beam headlamps 
come on automatically, without any action by the 
driver, when a low level of ambient light is detected.
When the light returns to a sufficient level or the 
wipers are switched off, the lighting is switched off 
automatically.
The sensor is located at the base of the windscreen.
Automatic illumination of 
headlamps
Automatic lighting off
When the lighting stalk is in the "AUTO" 
position, if the ignition switch is in the "LOCK" 
or "ACC" position or if the key has been 
removed, the lighting switches off automatically 
when the driver's door is opened .
Although these lamps are located in 
the same unit as the front foglamp, they 
operate with a specific bulb.
Their use is covered by road vehicle 
lighting regulations.
In foggy weather or in snow, the 
sunshine sensor may detect sufficient 
light. The lighting will not come on 
automatically.
Do not cover the sunshine sensor, the 
associated functions will no longer be 
controlled.
4 
Lighting and visibility  
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Wiper control
Windscreen wipers
The wipers are controlled directly by the driver 
by means of the stalk A and its ring B.Single wipe.
Park.
Intermittent (the speed can be set 
manually),
Slow.
Fast.
B.
 
I
 ntermittent operation adjustment ring.
F
 
T
 urn this ring to increase or reduce the 
wiping frequency in intermittent mode.
A.
 W
iping speed selection stalk: raise or lower 
the stalk to the desired position.
Windscreen wash
Pull the wiper stalk towards you. The 
windscreen wash, then the windscreen wipers, 
operate for a pre-determined time.
Do not operate the wipers on a dry 
windscreen. Under extremely hot or 
cold conditions, ensure that the wiper 
blades are not stuck to the windscreen 
before operating the wipers. In wintry conditions, remove snow, ice 
or frost present on the windscreen, 
around the wiper arms and blades and 
the windscreen seal, before operating 
the wipers.
The initial setting is position "0" .
Headlamp 
adjustment
To avoid causing a nuisance to other road 
users, the height of the halogen headlamps 
should be adjusted according to the load in the 
vehicle.
0.
 D
river only or driver + 1 front passenger.
1 or 2.
 
4
  people (including the driver).
3.
 
 
4 p
 eople (including the driver) + maximum 
authorised load.
4.
 D
river + maximum authorised load. 
Lighting and visibility  
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Rear wiper
Park.
Intermittent wipe.
The wiper wipes twice then switches to 
intermittent mode with an interval of a few 
seconds. Wipe with screenwash.
Keep the ring in this position to operate the 
screenwash with several wipes of the wiper. C.
 R
ear wiper selection ring.
Courtesy lamp
Position 1 "ON"
The courtesy lamp is permanently on.
Position 2 "●"
The courtesy lamp comes on when opening 
a door or the boot; when the door or boot is 
closed again, the lighting gradually dims for a 
few seconds before going off.
However, the courtesy lamp is switched off 
immediately when the doors and boot are 
closed and you lock the vehicle from the inside 
or using the remote control.
Position 3 "OFF"
The courtesy lamp is permanently off. Before leaving the vehicle, ensure that 
the courtesy lamp is not on.
If left on, it discharges the 12 V battery, 
even if the main battery is charged or 
on charge.
Starting your vehicle will then no longer 
be possible.
4 
Lighting and visibility  
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General safety recommendations
Labels are applied at various 
points on your vehicle. They carry 
safety warnings as well as vehicle 
identification information. Do not 
remove them: they form an integral part 
of your vehicle.
For any work on your vehicle, use 
a qualified workshop that has the 
technical information, skills and 
equipment required, all of which a 
PEUGEOT dealer is able to provide.We draw your attention to the following points:
- The fitting of electrical equipment or accessories not listed by PEUGEOT  may cause 
excessive current consumption and faults and failures with the electrical system of your 
vehicle. Contact a PEUGEOT dealer for information on the range of recommended 
accessories.
-
 
A
 s a safety measure, access to the diagnostic socket, used for the vehicle's electronic 
systems, is reserved strictly for PEUGEOT dealers or qualified workshops, equipped 
with the special tools required (risk of malfunctions of the vehicle's electronic systems 
that could cause breakdowns or serious accidents). The manufacturer cannot be held 
responsible if this advice is not followed.
-
 
A
 ny modification or adaptation not intended or authorised by Automobiles PEUGEOT 
or carried out without meeting the technical requirements defined by the manufacturer 
would lead to the suspension of the legal and contractual warranties.
Installation of accessory radio communication transmitters
Before installing a radio communication transmitter, you must contact a PEUGEOT dealer 
for the specification of transmitters which can be fitted (frequency, maximum power, 
aerial position, specific installation requirements), in line with the Vehicle Electromagnetic 
Compatibility Directive (2004/104/EC).
Depending on the legislation in force in the country, certain safety equipment may be 
compulsory: high visibility safety vests, warning triangles, breathalysers, spare bulbs, spare 
fuses, fire extinguisher, first aid kit, mud flaps at the rear of the vehicle... 
Safety