Key button not working and alarm going off

Questions not related to the fuel type, like Manual Gearbox, Body Work, Lights, Interior trim and Seats, Steering, Brakes, Beeping, Wheels and Tyres to be asked in this topic only.

Audio has its own section - see further down the page.

Please provide as much information as you think may be relevant like recent work on the car and you can attach photographs directly to your topic using the form below the text box.
Forum rules
One question per topic.
No Engine questions
Think: Manual Gearbox, Seats, Bodywork, Lighting, Interior, A/C, Heater, Wheels, Steering, Brakes, Tyres and Suspension
My Name: emma3554

Member
Posts: 1
Joined: Sun Mar 12, 2017 5:35 pm
Model: C3 2002-2005, Original shape model
Year: 2004 (54)
Engine Size: 1.4
Fuel Type: Petrol
Mileage: 63000
Trim Level: NA
Gearbox: Manual 5 speed
DPF: No
LHD or RHD: RHD (UK)

Post

My C3 won't unlock or lock using the fob. The lights on the car flash as they normally would but it doesn't unlock/lock or play it's little unlock/lock tune.
If I open it with the key the alarm goes off and it's a nightmare to stop. I had to unplug the battery to stop it.
I live in a new build estate so I annoy a lot of people when the alarm goes off.
I had a new battery put in it but the central locking worked fine the day I had it done but could be be related?
Any ideas what it could be? Thank you.
Top
User avatar
My Name: Arfur Dent

Guru
Posts: 3547
Joined: Sat Jul 23, 2011 3:47 pm
Model: C3 2002-2005, Original shape model
Year: 2002 (52)
Engine Size: 1.4 (16v)
Fuel Type: Diesel
Mileage: 100000
Trim Level: Exclusive
Gearbox: Manual 5 speed
DPF: No
LHD or RHD: RHD (UK)
Engine name: DV4 16-valve diesel (90 PS)
Has thanked: 355 times
Been thanked: 139 times

Post

emma3554 wrote:My C3 won't unlock or lock using the fob. The lights on the car flash as they normally would but it doesn't unlock/lock or play it's little unlock/lock tune.
Fob battery, fob switch faulty?
C3 fob pictures and repairs tips, try the spare key.
emma3554 wrote:If I open it with the key the alarm goes off and it's a nightmare to stop. I had to unplug the battery to stop it
Key in ignition and turn to accessories?



Do you have the original Citroen radio fitted?
You can add an avatar to your account - Avatar or change your vehicle details - Car Bio or even add a signature to your posts - Signature. But this is not all you can do in the User Control Panel :)
Top
  • Similar Topics
    Replies
    Views
    Last post

Return to “Questions about a Citroen C3 not related to the fuel type”