Feb 28, 2023. 2. 736. Mar 1, 2023. by MikeUK. 1 2 of 21 21. Forums. Citroen Cactus Technical Area. Faults and Technical chat for the Citroen C4 Cactus. Touch screen 2 problems exist: U1F3E Absence of communication with the telematic unit U1F18 Touch screen not communicating on the multimedia CAN Apart from this though, the car's in rude health He told me that it needs to go to a Citreon dealership to be fixed. So this will end in one of 2 ways. The touch screen of your Citroen Grand C4 Picasso switches on and off for no reason: In this situation it is highly likely that you are the victim of a short circuit. Verify the condition of your fuses and connectors, if you can’t discover anything, take your motor vehicle to a motor vehicle electrician who can fix the problem. Hi there. I own a Citroen Cactus, which I'm generally very pleased with. However, I'm experiencing a specific problem with the electronic control unit which deals with the heater, music, mobile phone etc. The message "multimedia system is temporarily unavailable" keeps being displayed - it comes on constantly when I'm driving. It impacts on being able to use the bluetooth function - the phone Down below are the solutions to each of the main touch screen problems: The touch screen doesn’t turn on at all: In such a case, you will have to check out the power supply side of the touch screen, in most cases it will be a blown fuse, so check the status of the fuse. The touch screen is frozen: In that case, as we explained before, it’s Apparently you need to know that the only USB port on which it will detect a flash drive with the new firmware is the USB-C port. It does nothing on the USB-A port. Just as how it will only do CarPlay on the USB-C port it can only install firmware updates via USB-C. After sitting in the car waiting for the update to complete I noticed that ‎מועדון סיטרואן קקטוס - להעצמת חוויית הבעלות על הקקטוס, מיפגשים, טיולים משותפים ושיתוף בידע טכני ותפעולי של הקקטוס. The new C3 is based on the upgraded ‘Platform A’, which is closely related to the structure under the DS 3 and the C3’s Cactus sister car. The C3 will be offered only as a five-door model The touch screen of your Mazda CX 9 switches on and off for no cause: In this scenario it is highly likely that you are the victim of a short circuit. Check the state of your fuses and connectors, if you can’t locate anything, take your motor vehicle to a motor vehicle electrician who can fix the issue. To find more tips on the Mazda CX 9 Y15lx.

citroen c4 cactus touch screen problems