When John Frusciante returned to play guitar for the Red Hot Chili Peppers in 1998, and make the album Californication, who did he replace?
John Frusciante discography:  After returning to the Red Hot Chili Peppers in 1998, Frusciante recorded "Californication" with the band and subsequently released his third solo album, "To Record Only Water for Ten Days", in February 2001 on Warner Music Group. Californication (album):  "Californication" marked the return of John Frusciante, who had previously appeared on "Mother's Milk" and "Blood Sugar Sex Magik", to replace Dave Navarro as the band's guitarist.
Dave Navarro