ABS light and cost of repair

Wow, that is a lot of needed repairs. Some of these repairs are determined by the shop, so it would be inaccurate to try and estimate this repair unless we were the person performing the repairs. What is the problem you are addressing?

ABS Hydraulic Control unit which includes the pump is $524 plus 1.6 hours of labor ( what ever labor rate is common in your area.) Bleeding the system is about $95 with fluid cleaning the PCM terminals is 5 minutes and some electrical cleaner, they should give you that. This sounds a bit like a dealer service writer going a bit over board. I would just do the ABS and the flush. I am surprised that a round cable is gone on a 2003. But that should only be $50-75.