
The ASR/ESP system has two warning lamps, each with its own meaning. One comes on steadily when the system is in action, and the other comes on steadily when the system has a fault.
What to do:
If the lamp showing the system is in action comes on:
- No action is needed: the system is optimising traction and improving the directional stability of your car.
If the lamp showing a system fault comes on:
- Have the ASR/ESP system checked by a PEUGEOT dealer or a qualified workshop.
Emission control system

This is the emission control system warning lamp. It should go off once the engine is started, and if it stays on steadily, the emission control system has a fault.
What to do:
- Check that the lamp goes off after you start the engine.
- If it stays on, contact a PEUGEOT dealer or a qualified workshop without delay.
If You're Not Sure
If you are not sure what a lamp means or it does not behave as described here, stay calm, stop somewhere safe if you need to and check your handbook, or ask a PEUGEOT dealer or a qualified workshop for advice.
Orange lamps on your Peugeot 107 are there to warn you early, so take note when one comes on and follow the steps above to keep your car safe on the road.
Related guides: Peugeot 107 (2005-present) red warning lights and all Peugeot 107 guides.