Citroen DS3 Electrics, ECU, Warnings & Lights Problems

We are having exactly the same problem. Our DS3 has been back to the garage several times to with no avail & several hundreds of pounds lighter in our pockets. I've once again had to ring the garage this morning after it was supposedly "fix...

Reverse censors not work when I put car in reverse the service light comes on stop start not working but the green eco light flashes its driving me nuts

Inter heater/blower has stopped working

After a flat battery the sat nav screen and radio has stopped working, giving a totally blank screen. 20 amp fuse seems OK.

Cannot lock passenger from door . This is an intermittent fault. Then when is dies lock I cannot open the passenger door from the outside. Please help has any one got any ideas as where to start. Please. Thank you

A broad list of problems to try to pin down, but they do seem to all happen around the same time. This problem intermittently comes, gets progressively worse over the course of weeks, gets really truly bad, and then from time to time goes c...

On monday eve it smelt strongly of petrol but soon went ,i noticed once going into 3rd a slight shudder.tues Thurs was fine. Thursday drove to work fine after work Engine light on Fan running as soon as it starts. (Been told it went into li...

The radio display screen is blank but the radio still comes on and my phone is connecting ok. The service light is also coming in and staying on even though it had a service in September

Adblue light on, along with engine light. Topped up adblue but no warning sign to say it was low at 1,500miles which it normally does. Taken it to two garages both have said there is nothing coming up on the computer apart from adblue low. ...

When i turn off my engine and turn my lights completely off on the indicator stick, the sidelight dash light stays on as well as my sidelights themselves (not the DRL’s). When i remove my keys from the ignition an interior alarm goes off ...

Mirrors are locked and won’t unfold - had trouble recently with the car key fob but it’s ok now. However mirrors stay closed even when car is unlocked and being driven

I have had the same problems as below with the radio cutting out and restarting with the clock resetting each time however yesterday morning my car wouldn't start and have had to jump start 3 times in the last 2 days and tonight it popped u...

Every couple of minutes of driving the radio /satnav /Bluetooth goes off. Screen goes blank then comes back on after about 30 seconds, this happens repeatedly through any journey.

The whole audio screen keeps switching off completely, no sound, screen blank. Turns off and switches back on again. 8 times in a 20 min journey the other day.

Ds3 2017 diesel in the last few weeks (since mot, maybe total coinsidence) but every few minutes the radio central console will reset itself. Strange thing is a friends 65 reg ds3 is now doing exactly the same thing... Any ideas..

Start-stop, aircon and parking sensors all have stopped working at a similar time. Has come up with a message to say service due which it isn't I assume its because if this issue. Noticed the aircon 1st not working but then out of the blue ...

HI, I went to the Citroen dealer to get a second key and they could not connect their computer with my ecu to programme the key. I was told that it might be a lose wire. I am thinking of sending my ecu to be repaired by ecotechnologies as o...

My car has recently started beeping. One prolonged beep at regular (but not frequent) intervals. No message appears on the dash. It's very frustrating, everything seems to be working fine.

Problem started with the esp/asr light coming on and no power steering. Had the AA oyt and they have told me that the ECU isn't the one for my car. What do I do or how do I get it fixed? Please help I love my car

this is an ongoing problem. the fans on the car keep running for a few mins after i have turned off the engine and when im driving a warning STOP TEMP ENGINE FAULT comes up on the dashboard. ive taken the car into the dealership and they sa...