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We Gone · 10-07-2019

I just went thru this on a 93 that article gave me a great understanding of how it works. I was able to get the codes thur the on board diagnostic.

But I also have a scanner that reads ABS/ASR had DTC 63,64,72. Went to the FSM and found all the plugs to the modules. I unplugged all and plugged even the relays at the pump. removed and cleaned the ABS fuse. than cleared the codes and all was good. I think 72 (Serial data Link) was the main culprit.

10-07-2019	#3
We Gone Join Date: Apr 2004 Location: Atlanta, GA Posts: 2,170	Re: Service ABS I just went thru this on a 93 that article gave me a great understanding of how it works. I was able to get the codes thur the on board diagnostic. But I also have a scanner that reads ABS/ASR had DTC 63,64,72. Went to the FSM and found all the plugs to the modules. I unplugged all and plugged even the relays at the pump. removed and cleaned the ABS fuse. than cleared the codes and all was good. I think 72 (Serial data Link) was the main culprit. __________________ Steve 1990 Steel Blue/Black #2355 1990 Red/Red #1473 1991 Quasar /Black #118 Sold 1991 Turquoise/Black #766 Parted Out 1993 Yellow/White #179 Sold 1990 Black/Gray #1361 Headers/4:10s Sold