The dreaded 80810001, help would be appreciated please. Have included screenshots of OnlyDans Scan tool & Sonsole Sevice Tool

BenjaminMiles · Apr 17, 2026

Hello again forum, I changed my wifi chip and all voltages are present and does boot up but on a cold start I will get the dreaded

errlog 0

B
OK 00000000 80810001 0000F332 FFFF0023 00000100 217F 0036 1BC0 1700:1F
errlog 1

C
OK 00000000 80810001 0000F332 FFFF0023 00000100 217F 0036 1BA0 1700:1D
errlog 2

D
OK 00000000 80810001 0000EDA6 FFFF0023 00080000 217F 003E 1A80 1528:53
errlog 3

E
OK 00000000 80810001 0000EDA6 FFFF0023 00080000 217F 003E 1AA0 1519:5C

PowerSequence - Power Sequence Error - General Power Failure (Peripheral, GDDR6, APU, Data Line Short)

I done a scan with OnlyDans Tool with a screen shot below but I still have no clue where to start, does anyone have any insight they could please share from this scan. I am trying to sort it for my little Nephew but having a nightmare with it. I thought I had cracked it once I changed the wifi module and the A2c IC that steps down the 5v to the 1.8v but still getting this cold start issue and it is intermittent.

BASHEER · Apr 18, 2026

I think you may have replaced the WiFi IC incorrectly.
Did you apply hot air from the top or from underneath when you changed it?

Also, did you replace it with the exact same WiFi chip model, or a different one?

BenjaminMiles · Apr 18, 2026

BASHEER said:
I think you may have replaced the WiFi IC incorrectly.
Did you apply hot air from the top or from underneath when you changed it?

Also, did you replace it with the exact same WiFi chip model, or a different one?

It is a J20H100 that requires the 1.8v & 3.3 volt, there was another model before but I was told that it can be replaced with this one as it requires the two different power lines... there is no shorts now and all voltages are showing on the Caps behind the chip 1.8v & 3.3 volt. I heated it up from below and above correctly stable, I also nudged it in a little when it was molten using Kingbo rma-218 flux with leaded solder balls of 0.6mm, I did tin it all with leaded solder before hand and cleaned up with some solder braid. It was a new wifi chip so I am sure all is fine, it did boot up just fine and I downloaded a load of games over wifi and all was fine for a good 6 hours, went to sleep woke up and boom this again with the 2 second blod. I am going to check on voltages & see if anything going on there.

Maybe I should take it off and redo it, I am sure it was all done good though as it was working all fine but then went back to the same 2 second blod as it was before I changed the chip on a cold start after hours sitting, although that one was gone as it was all shorted. I changed the PSU for a new official one too to rule out any PSU issues

Post automatically merged: Apr 19, 2026

Update....

I think I have solved the issue, the work I done was correct as it was an issue, this was a new PS5 that was returned to the outlet as it was faulty upon purchase. I decided to take all the thermal putty off the VCORE Power rail, upon looking at the VRM Mosfets.... I seen there was blobs of solder on multiple different ones on the pins, after reflowing them properly it has now started up. I will try tomorrow off a cold start and see if it turns on, if it does then issue was solved.

The dreaded 80810001, help would be appreciated please. Have included screenshots of OnlyDans Scan tool & Sonsole Sevice Tool

New Member

Member

New Member

Popular threads in this forum