336 real owner problems with the Citroen Berlingo. Started once. Beeps just once on reconnecting the Battery. Showing: when started (for once only was possible) - orange engine icon lit continuously. When switching ignition on (second time and on) sho Adblue/Emissions been detected. Showing on a Plug in. A lower reading means that sufficient current is not reaching the motor and that the problem is further up the circuit. Using the drop testing voltage method you can test for any differences in volts at either side of the connector i.e. if voltage reads 10 volts at the motor side of the connector and the overall voltage is 12 volts there is Been running fine, if noisy and old. But now suddenly, lights are on all the time, wipers dont work andcare stuck half way up the screen, and it wont lock or unlock. Assumed it needed absi reset, window open, battery disconnected, re connected, lights on and lock button held etc, but no joy. Central locking connections on PH2 Pin 13 Pin 15 Both 13 and 15 are earthed, applying 12v to either one locks or unlocks the doors, it’s easiest to cut off at the plug and connect aftermarket unit here as per aftermarket instructions, I left them connected to bsi so lock switch still works on dash and doors lock at 7mph. 2004 citroen xsara and the central locking is acting up..instantly I hav a 2004 citroen xsara and the central locking is acting up. Sometimes it will lock with 1 turn of the key, but most times it takes 5 or 6 attempts to lock it. One of the first steps is to check the power supply of the central locking system, as this may be the cause of the issue. If the power supply is not providing enough voltage to the system, this could be the cause of the problem. It’s also important to inspect the wiring of the system. The centre display is called the MFD or Multi Function Display. There are loads of post on here about it, to get the connector off you need to move the hinged clip around the connector, the clip is held in place by a small tab on the connector. Press the tab and move the hinge, the connector will come out. Berlingo Central locking Post by philkemp » Tue Mar 08, 2022 9:23 am Just recently, the central locking on my Berlingo has decided it will activate itself once I have started moving in the car. .

citroen berlingo central locking problems