ABS Problem

[armerdan]

Today I started up my 92 MTX, and as soon as it started up the ABS light came on, it has never come on before so I thought this was kind of weird, so I turn the car off and back on, still stays on. Pulled the following codes:
22 (LH Front Inlet Valve)
32 (RH Front Sensor)
43 (RH Rear Sensor)
44 (LH Rear Sensor)
51 (LH Front Outlet Valve)
53 (RH Rear Outlet Valve)
54 (LH Rear Outlet Valve)
58 (LH Rear Sensor)
61 (FLS Circuits)
62 (Travel Switch)
63 (Pump Motor Speed Sensor)
64 (Pump Motor Pressure)

There is no way in **** that all that stuff went bad all at once, right???
So what should I check out?
I don't really want to just throw parts at it randomly esp since it is probably just a bad ground somewhere. I want to fix it right though (as in I don't want to make the light go out without fixing the problem).

As always thanks in advance, you guys have saved me many times.

 

[92inPA]

It sounds like, as you noted, a bad connection. Maybe it is just a bit of corrosion at the main plug. The first thing I would do is unplug and reconnect the main wiring harness connection at the ABS computer.

 

[naval-avi8or]

It sounds like, as you noted, a bad connection. Maybe it is just a bit of corrosion at the main plug. The first thing I would do is unplug and reconnect the main wiring harness connection at the ABS computer.

And the relay next to the abs contrler.

 

[armerdan]

Did both of those things, I went ahead and ordered a new relay too just to see if that fixes the problem, cheap enough that I figured it wouldn't hurt to try it.

 

[armerdan]

New relay fixed it!!