*Another great video. It would of been nice to see how you diagnosed the problem as well, unless from experience, this is a common issue with this units. Also a few links to where you purchase the tools & parts you use, would also be a great help. Just a thought!!! Thanks for sharing.*

hello sir, after i start the engine, all the functions from UCH ar dead, no turn signals, no rear defrost, no central locking, no domelight or intermitent whipers, if i only switch the ignition but not start the engine, all those function work ok,i noticed that when the engine is running and my UCH does not working, if i start the heater fan on max speed, or if i turn on the high beam, everything come back to normal, could be that relay that you change in this clip, could be a wiring issue, or i just need a new UCH? this problems appear only on cold wheater, in the summer time all is ok.My car is a Dacia Duster 2012( probab;y first generations of UCH, like in Logan)thanks

Good job 👍👍👍

hi, how much would you charge repair the uch on my clio? thanks.

Hi Brother, My vehicle is Megane 4 1.5 dci 2016 Model Sedan. "Check Auto High Beam" signal appeared on my vehicle. With the ELM 327 Wi-fi device, I read and deleted the DTC fault codes with the car scanner application while the vehicle's engine was running, but these 3 DTC fault codes were not deleted; Dashboard/Instrument Cluster (11 bit) U0182(87) Data bus lamps control module, front - no communication, BCM (11 bit) B15D8(87) and B1568(04) and "Check Auto High Beam" signal still appear on the screen. Do I need to clear the DTC signals with the ignition on and the engine off? What do you think is the fault) Is the UCH faulty? Does the UCH need to be reprogrammed? When it gets dark, the automatic dipped beams are activated, but the light sensor seems to be intact, but the automatic high-to-dipped beam function no longer works. This signal appeared when the vehicle's 12 V battery was close to exhaustion, I measured the battery and read 12.20 Volts with the engine off. I bought a new battery and changed it. But the signal was not deleted. 3 years ago, the car's radio sound was close to dead, and the windows could not be opened and closed, then when the battery was changed, these problems were normal, but now they still continue. The high beams work, the low beams work, they are solid, but there is no transition from high to low to high. It is outputting a fault signal. I'll be glad, if you help me. Take car

good worker

cool

with which you clean the flux

@autodiagobd

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