How To Fix ST3500830AS CE Log Error-43

This is a ST3500830AS 500gb with following problem from terminal.

Reset
4096k x 16 DRAM
GALAXY – 1_Disk S-6D 09-22-06_15:48

Buzz HM SFI
!
(P)SATA Reset
(H)SATA Reset

AT Er 00 Nwt Er 43 RdWr 002c3.03.0171
ATA St 50 Er 01 Op 00 0,0000/0/00,00 01 00
Niwot: 97f29ff7 b6 97f29ff7.1.840 0000 005f 0000
0000
DiskAccess ReadSector EC=43 at 0002c3.03.0171

CE Log ErrCode=43 LBA=5e091f Type=5 Add To Pending
5e091f
AT Er 00 Nwt Er 43 RdWr 002c3.03.0178
ATA St 50 Er 01 Op 00 0,0000/0/00,00 01 00
Niwot: 9ff79ff7 b6 9ff79ff7.1.840 0000 005f 0000
0000
DiskAccess ReadSector EC=43 at 0002c3.03.0178

CE Log ErrCode=43 LBA=5e0926 Type=5 Add To Pending
5e0926

CE Log ErrCode=43 LBA=5e07ae Type=6aAT Er 00 Nwt Er
43 RdWr 002c4.03.01aa

ATA St 50 Er 01 Op 00 0,0000/0/00,00 01 00
Niwot: 97f29ff7 b6 97f29ff7.1.840 0000 005f 0000
006a

CE Log ErrCode=43 LBA=5e0f72 Type=4 Remove from
Pending 5e0f72
AT Er 00 Nwt Er 43 RdWr 002c4.03.055b
ATA St 50 Er 01 Op 00 0,0000/0/00,00 01 00
Niwot: 9ff79ff7 b6 9ff79ff7.1.840 0000 005f 0000
006a
DiskAccess ReadSector EC=43 at 0002c4.03.055b

CE Log ErrCode=43 LBA=5e1323 Type=5 Add To Pending
5e1323

CE Log ErrCode=43 LBA=5e0dc8 Type=6aAT Er 00 Nwt Er
43 RdWr 002c5.03.0095
ATA St 50 Er 01 Op 00 0,0000/0/00,00 01 00
Niwot: 97f29ff7 b6 97f29ff7.1.840 0000 005f 0000
006a

CE Log ErrCode=43 LBA=5e1477 Type=4 Remove from
Pending 5e1477

CE Log ErrCode=43 LBA=5e13e2 Type=6aAT Er 00 Nwt Er
43 RdWr 002c6.03.01ce
ATA St 50 Er 01 Op 00 0,0000/0/00,00 01 00
Niwot: 97f29ff7 b6 97f29ff7.1.840 0000 005f 0000
006a

T>T4E
Begin Test 4E
Cert Table Loaded
ASCII logging off
..

********ASCII LOG OVERFLOW**********

Test=50, Feature=0, cumhlth=0008,cumhlth=0008

OkEnd Test 50