2004 Citroen C2 - Answered Questions & Fixed issues

If it's a manual its most likely the clutch has gone does it crunch when you try to put it in reverse if so then it's your clutch. Automatic it could be lots of things. Either way it's a garage job I'm afraid. Have it checked by

That is a whole lot of 'not working'! Check the fuses, but you probably need an auto-electrician. https://www.google.com/search?q=citroen+c2+fuse+box+diagram ..

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Check all the connections on the devices that you worked on, battery, alternator etc.

photos for this timing

Go to www.radio-codes.com

The only thing I can think of is that this make uses an electric lock actuator and the key just turns on a switch, with no battery power no lock action.

Alignment will be able to correct that at 100%

You remote (plip) needs new battery: CR 0523 (3V). After a change of battery, it may be necessary to re-initialise the remote control. To do that, switch on the ignition and immediately press "lock" button on your remote control to trigger the action desired. This may take some ten seconds.

Connect to Lexia 3 scanner to re code key and radio.

If you check your engine fuse box and find that your 20amp fuse is blown its either a sticking starter relay or water getting in your electrics. Try checking this first as the fuse box is directly above wheel arch and can get damp. Clean up green contacts and keep a spare 20amp fuse handy. After changing this blown fuse you will need to reset the engine management system by disengaging the battery terminal. You're clocks might be out but car will now start. Don't forget to buy that starter relay if problem persists.

The most likely location for it is up under the front, left wing between the front wheel and the bumper. You might need to take the wheel arch liner out to get to it. If it's not there check the wheel arch on the other side. Another common location is behind the front bumper mounted on the bodywork crossbar between the radiator and the front grille.

These locks don't work like traditional mechanical locks. It's just spinning as the lock and key are designed to do it if a wrong key is used. Original keys can become too worn to engage the mechanism inside it making it spin the same way. Try these basics. Do you have a spare key you could try? Is there a key slot in the passenger side door you could try? Could you get to the driver's seat through the side or rear doors? Have you tried spraying a fine oil into the lock to lubricate it. *NOTE* Do NOT use WD40 as it is not an oil. I would suggest something like GT85 or 3in1 spray.

I have posted an instructional video on how to locate the diagnostic ports and reset your error code. Please note: fault code F40A is recorded when the oil level has not been measured, or when the temperature of the engine coolant is higher than the set threshold. Please be sure to check your fluid levels as low oil or coolant could result in the engine over-heating and burning important gaskets resulting in irreparable damage.

Disconnect your battery! Remove the old wite from the battery supply end to the far end. Replace it in the reverse order connecting the battery supply end last. Reconnect your battery.

It's due to discharged battery. Charge it using external charger or use jumpstart cables.

Question edited for clarity and toss in a load of CAPs. It appears to be a known issue https://www.google.com/search?q=2014+Citroen+Dispatch+wiper+relay ..

There are three ways to get the code https://www.fixya.com/support/r29874205-need_vehicle_radio_code ..

How to remove front and rear bumper Citroen Xsara Picasso (remont-bampera.com)