C1 tyre pressure light

[daviemck2006]

On the c1 the tyre pressure light came on a couple of days after fitting the change of wheels. I checked the pressures and one was 4psi less then the other 3. I pumped it up so all tyres at the same pressure. However there is no reset button anywhere and it is still lit 3 days and 100 miles later. Is it just a case of waiting u til it resets? The leon has a reset button on it, and it doesnt co e o until it has lost approx 10 psi. As far as I know both are the systems which compare the turns of the wheel via the abs sensors.

[GiveMeABreak]

I take it this is your new one - I don't have the VIN for that one, but this is how you reset it:

This has to be done after you change or inflate the tyres / wheels. First ensure all the tyres are at the correct pressures before proceeding.

• Ensure vehicle is at a standstill
• Switch ignition on
• Open the Glovebox
• There is a switch next to the Passenger Airbag deactivation Key Switch
• Press the TPMS Reinitialisation button.
• The Tyre deflation warning lamp will flash on the dash 3 times when it is complete.
• Now wait a few minutes before switching the ignition off
• The new pressures are memorised and the system is reinitialised.

[daviemck2006]

I take it this is your new one - I don't have the VIN for that one, but this is how you reset it:

This has to be done after you change or inflate the tyres / wheels. First ensure all the tyres are at the correct pressures before proceeding.

• Ensure vehicle is at a standstill
• Switch ignition on
• Open the Glovebox
• There is a switch next to the Passenger Airbag deactivation Key Switch
• Press the TPMS Reinitialisation button.
• The Tyre deflation warning lamp will flash on the dash 3 times when it is complete.
• Now wait a few minutes before switching the ignition off
• The new pressures are memorised and the system is reinitialised.

Thanks for that Marc. Yes it's the 2016 one which has only done 12000 miles. I've misplaced the handbook pack, I did get it when I bought the car but it's not in the car or its appropriate place in the house. I will need to find it soon as it's going to get a service very shortly.

[GiveMeABreak]

To save you time, here is a link to the PDF handbook:

Citroen C1 2016 Handbook PDF

Just choose the download or download via browser option.

[daviemck2006]

I've found the handbook pack, and got the tyre light out.