You’ll have to have a manifold set at least so you can see pressures on both sides. If there’s clog, orifice tube being full of aluminum from compressor failure as an example, you’ll have way to much pressure on one side and low pressure on the other.
Here’s an example of an inexpensive gauge...
There has been a rash of door spring tools that are thinner than they used to be. The springs are absolutely a pain regardless. Maybe if you can straighten out the compressor and replace the bolt you can use a combination of techniques. Spring in the vice then use the compressor as a holding...
Post in thread '1999 C3500 CC DRW Build'
https://www.gmt400.com/threads/1999-c3500-cc-drw-build.60587/post-1408363
Seems to be having similar brake issues…
I’ve heard excellent things about Solution Finish. (It’s on my list of detailing products to get and try) I like to use aerospace 303 on interior plastics. I wouldn’t use it on pedals or front matts though because it’s a tiny bit slick. But not nasty like armor all.
Maybe I’m doing something wrong… the packaging that @FrankieD61 posted, indicates bi-directional function. Also, pictures of the packaging on eBay seem to be the only information I can find :shrug:
The ABS cartridge for my MT2500 came in, but I don’t see any extra features or menus. “ABS Codes & Data” is the only menu option. This is the same option available with any other “troubleshooter” cart installed in the second slot.