I Have a ABS and Brake light that has come on, It is showing two codes in the computer. #1. Code 82. Number of tone ring teeth out of range. and #2. Code 51. Rear insulator valve open. What does this all mean? What do they have to do with the ABS and BRAKE lights? Does anybody got a code list of all the codes? I know the 2 digit codes are abs codes.

 

I have the PDF files for these codes. First ck the HCU for any wires melted due water running into the connector.

 

no melted wires already check that.