Chosen Solution
My ds4 controller is over heating because i used a fast charger and my old battery didnt charge so i brought i new battery but it still is overheating evertime i turn it on. I took out the ribbon cable of the touch pad and the led/port and put them back but it was still overheating. I turned on my controller while touching the mother board and i found a small box with a turn H and a • that cause alot of heat and idk how to fix it
I too used a fast charger for months with no issues but then it started getting hot. i stopped using it and havnt used it since, and now 2 of my controllers are dead. i have now replaced both batteries with new ones… Twice! first with 2000mAh batteries , to no avail… and then with the factory 1000 mAh batteries. so far they are both getting hot and not holding a charge for more a few mins. not sure at this poiint maybe i fried the charging port?
Hi guys. I’ve the same problem. I bought a new battery and changed it but the problem still there. I turned on the controller when it was open trying to guess where the !&&* was the problem, and when I touch the mainboard it was really hot, I’ve been looking for that piece on ebay, amazon, etc, but it’s quite expensive 30 to 40 bucks, so I think it would be better to buy a new one…
Put every thing back as it was. Stop using the fast charger. This should fix your trubble.
I am having the same problem but no one seems to know what to do
Hi bro, it same problem here… after all of my tries to fix this problem… i think it was charging port problem, because all of my DS4 parts working fine but i noticed that there is a very hot surface on my DS4 motherboard (80° C approx. untouchable) coming from charging port because also the charging port is a little bit hot… so let me try to change the port and i will tell you the result…
Whats the result? Same problem here. I changet the battery. Cheap one and factory one. None of them works. When i connect it to my PS TV it says: “can not supply more power. Please disconnect the device.” When i connect new DS it charges without the message. How to fix thos issue pleaseee
Lmao I put my controller in the freezer and it actually started charging again
I spit into it to fix the joystick and it wont turn on
EDIT: Before assuming the BD92001 chip is dead, first try removing and then re-seating the ribbon cable from the touchpad module and if it still overheats or doesn’t charge then it would more likely be the chip defected. The likely cause is a defected BD92001 chip (battery power manager) which seems to break when used with fast-chargers. This chip is difficult to remove and replace without fancy equipment (hot-air/IR rework station) due to a large ground pad on the bottom of the chip. That chip costs about $10 from chinese vendors (note: 3x more price if bought from North America vendors, but they just middle man the chinese vendors sooo why pay more when its same delivery time and cheaper to order direct). A skilled and equipped electronics technician would be able to do the repair within 15 minutes if they had the part on hand. Here’s a vendor that I recently ordered this part from: https://www.zedlabz.com/products/replace… An alternative solution is to swap out the whole controller motherboard with a working motherboard from a donor controller.
