1998 4 runner abs light still on even when I changed the rear right abs speed sensor

I have a 1998 4 runner and the abs light is on, I first read the code and it came back with a 33 I then went and got a rear right speed sensor and installed it I then tried to rest the light and then proceeded to turn the car on the light was still on so I then ran a test on both rear sensor they were fine. I then ran a test on the harness I wasn’t getting voltage, I then followed the two rear sensor plugs up into the rear seat of the car where the rear sensor harness connects to the rest of the abs system then I looked inside of the plug of the harness and found the plug was corroded, I then cut the plug from both sides and rewire a new plug in. I then went and proceeded to rest the abs light but I found it just kept blinking the abs code as before 33 and not just blinking fast as I was told when I would rest the abs light. I then put everything back and started it back up, and still the abs light is was on. What should I do? I need the abs light gone because I need a brake and lamp inspection done on the 4 runner.

 

What does your code reader say? I was not aware that the idiot lights blink any codes in the third gen. Can anyone confirm?

 

Interesting:
https://www.youtube.com/watch?v=BrKPJ04OuCw

 

Did you verify voltage is getting to the right rear sensor?

The sensor has a straight shot to the ECU although it goes through 2 connectors.

 

You can’t scan it like you would with your obod2 port but you can read the blinking abs light to find the r code I got a code 33 which is for the rear right speed sensor. I also did test the voltage the right rear sensor and didn’t look like was getting voltage, and that’s when I found the corroded, plug that connected the front abs system to the rear abs system harness. After that I thought I solved the issue I have done anymore testing. Sense it was getting dark, and wanted a second opinion on what might be happening?