Instruments -> Operation indicator lamps for Your Peugeot Ion 4 Door First Generation (2010-2020)

Instruments  
Operation indicator lamps  
If one of the following indicator lamps comes on in the instrument panel, this confirms that the corresponding system has come into operation.  
Warning / indicator lamp State  
Cause  
Action / Observations  
Left-hand  
Flashing with audible  
The lighting stalk is pushed down.  
direction indicator signal.  
Right-hand  
Flashing with audible  
The lighting stalk is pushed up.  
direction indicator signal.  
Hazard warning  
lamps  
Flashing with audible  
signal.  
The hazard warning lamps switch,  
located on the dashboard, has been  
operated.  
The left-hand and right-hand direction indicators and  
their associated indicator lamps flash simultaneously.  
Sidelamps and/  
or dipped beam  
headlamps  
On fixed.  
The sidelamps and/or dipped beam  
headlamps are on.  
Main beam  
headlamps  
On fixed.  
On fixed.  
The lighting stalk is pulled towards  
you.  
Pull the stalk to return to dipped beam headlamps.  
Front foglamps  
The front foglamps are switched on.  
Turn the ring on the stalk rearwards twice to switch off  
the front foglamps.  
Rear foglamp  
On fixed.  
The rear foglamp is switched on.  
Turn the ring on the stalk rearwards to switch off the  
rear foglamp.  
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Instruments  
Warning / indicator lamp State  
Cause  
Action / Observations  
1
Ready  
On fixed,  
The vehicle is ready to move off and  
you can press the accelerator.  
The illumination period corresponds to the powering-  
up of the vehicle.  
(ready to move  
off)  
accompanied by an  
audible signal when it  
comes on.  
Parking brake  
On fixed.  
The parking brake is applied or not  
properly released.  
Release the parking brake to switch off the warning  
lamp, keeping your foot on the brake pedal.  
Observe the safety recommendations.  
For more information on the Parking brake, refer to  
the corresponding section.  
Main battery  
charge (normal  
or fast)  
On fixed.  
Flashing.  
The main battery is on charge.  
On completion of the charge, the lamp goes off.  
Check the connection of the charging cable.  
The charging cable is connected to  
the vehicle but the main battery is not  
yet charging.  
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Instruments  
Deactivation indicator lamps  
If one of the following indicator lamps comes on, this confirms that the corresponding system has been switched off intentionally.  
This may be accompanied by an audible signal.  
Warning / indicator lamp State  
Cause  
Action / Observations  
Passenger's  
airbag system  
On fixed, on the  
centre console.  
The control switch, located in the  
glove box, is set to the OFF position.  
The passenger's front airbag is  
deactivated.  
Set the control switch to the ON position to activate  
the passenger's front airbag. In this case, do not fit a  
child seat in the rear-facing position.  
Remember to check the state of the control switch  
before starting your vehicle.  
ESP/ASR  
On fixed.  
The ESP/ASR off switch, located at  
Press the button to activate the ESP/ASR.  
the bottom of the dashboard (driver's The ESP/ASR system is automatically activated on  
side) is activated.  
starting the vehicle.  
The ESP/ASR is deactivated.  
ESP: electronic stability programme  
ASR: anti-slip regulation.  
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Instruments  
Warning lamps  
1
When the engine is running or the vehicle is being driven, illumination of one of the following warning lamps indicates a fault which requires action on  
the part of the driver.  
Any fault resulting in the illumination of a warning lamp must be investigated further.  
If you encounter any problems, do not hesitate to contact a PEUGEOT dealer or a qualified workshop.  
Warning / indicator lamp State  
Cause  
Action / Observations  
Braking  
On fixed.  
The braking system fluid level has  
dropped significantly.  
or  
You must stop as soon as it is safe to do so.  
Top up with brake fluid listed by PEUGEOT.  
If the problem persists, have the system checked by a  
PEUGEOT dealer or qualified workshop.  
Braking assistance system fault.  
+
On fixed, associated  
with the ABS warning  
lamp.  
The electronic brake force distribution You must stop as soon as it is safe to do so.  
(EBFD) system has a fault.  
Have it checked by a PEUGEOT dealer or a qualified  
workshop.  
Anti-lock  
Braking System  
(ABS)  
On fixed.  
The anti-lock braking system has  
a fault.  
The vehicle retains conventional braking.  
Drive carefully at reduced speed and contact a  
PEUGEOT dealer or a qualified workshop without  
delay.  
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Instruments  
Warning / indicator lamp State  
Cause  
Action / Observations  
Electronic  
stability  
Flashing.  
Activation of the ESP/ASR systems.  
The systems optimise traction and improve the  
directional stability of the vehicle.  
programme  
and anti-slip  
regulation  
(ESP/ASR)  
Adapt your driving and moderate your speed.  
On fixed.  
Fault in the ESP/ASR systems.  
Have it checked by a PEUGEOT dealer or a qualified  
workshop.  
+
Electric power  
steering  
On fixed.  
On fixed.  
The electric power steering has a  
fault.  
Drive carefully at reduced speed.  
Have it checked by a PEUGEOT dealer or a qualified  
workshop.  
12 V battery  
charge  
The 12 V battery charging circuit has  
a fault (dirty or loose terminals, slack, started.  
The warning lamp should go off when the motor is  
transformer fault, etc.).  
If it does not go off, contact a PEUGEOT dealer or  
qualified workshop.  
Door(s) open  
On fixed,  
A door or the boot is still open.  
Close the door or boot.  
accompanied by an  
audible signal.  
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Instruments  
Warning / indicator lamp State  
Cause  
Action / Observations  
1
Under-inflation  
On fixed.  
The tyre pressure for one or more  
wheels is too low.  
Check the tyre pressures as soon as possible.  
This check should preferably be done with the tyres  
cold.  
You must reinitialise the system after every adjustment  
of one or more tyre pressures and after replacing one  
or more wheels.  
For more information on the Under-inflation  
detection, refer to the corresponding section.  
Flashing then fixed.  
The system has a fault and/or one  
or more wheels does not have a  
detected sensor.  
The tyre pressures are no longer monitored.  
Have the system checked by a PEUGEOT dealer or a  
qualified workshop.  
Front seat belt  
not fastened /  
unfastened  
On fixed, then  
The driver and/or the front passenger Pull the strap, then insert the tongue in the buckle.  
flashing, accompanied has not fastened or has unfastened  
by an audible signal.  
On fixed.  
their seat belt.  
Right-hand  
rear seat belt  
unfastened  
The right-hand rear passenger has  
unfastened their seat belt.  
Pull the strap then insert the tongue in the buckle.  
Left-hand  
rear seat belt  
unfastened  
On fixed.  
The left-hand rear passenger has  
unfastened their seat belt.  
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Instruments  
Warning / indicator lamp State  
Cause  
Action / Observations  
Airbags  
On temporarily.  
When you switch on the ignition, this  
warning lamp comes on for a few  
seconds, then goes off.  
If it does not go off, contact a PEUGEOT dealer or a  
qualified workshop.  
On fixed.  
On fixed.  
On fixed.  
Fault with one of the airbag or seat  
belt pretensioner systems.  
Have it checked by a PEUGEOT dealer or a qualified  
workshop.  
Protection  
system for the  
main battery  
The state of charge of the main  
battery is too low or the temperature  
of the main battery is too low...  
The power from the motor is limited.  
Charge the main battery as soon as possible.  
If the warning lamp does not go off, contact a  
PEUGEOT dealer or qualified workshop.  
Self-diagnosis  
system of the  
main electrical  
circuit  
Fault in the main electrical circuit.  
You must stop as soon as it is safe to do so.  
Have it checked by a PEUGEOT dealer or a qualified  
workshop.  
Reduction of the Flashing.  
engine brake  
The main battery is fully charged, the Anticipate your braking as much as possible: use the  
engine brake is reduced temporarily. brake pedal to slow down or stop the vehicle.  
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