How to repair bObsweep wheel encoder

crwdns2935421:0crwdne2935421:0

crwdns2935425:03crwdne2935425:0

crwdns2935419:0crwdne2935419:0

crwdns2936315:0crwdne2936315:0

crwdns2936321:0crwdne2936321:0

crwdns2931653:03crwdne2931653:0

How to repair bObsweep wheel encoder, Replace: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0

How to repair bObsweep wheel encoder, Replace: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0

How to repair bObsweep wheel encoder, Replace: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

Replace

I am going to use a small led from a cheap remote
The positive led go to the side of the red wire

crwdns2944171:0crwdnd2944171:0crwdnd2944171:0crwdnd2944171:0crwdne2944171:0