He died on the 6th of September 1801.
I usually just browse the death records from the last year I know they were alive and go forward. Nice death book, with comments about the deceased!
I don't know why but I cannot open the death book in SVAR, so I checked ArkivDigital instead.
Source
Stenbrohult (G) C:2b (1751-1827) Bild 152 / sid 731 (AID: v32366.b152.s731, NAD: SE/VALA/00346)