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U.S. Court: Lexmark Can Tie Rebates To Refills
SteveOU writes "Lexmark won a favorable judgement in its attempt to prevent competitors from refilling its cartridges. The judgement, issued by Judge Saundra Brown Armstrong of the U.S. District Court for the Northern District of California, was a big loss for 'the rest of us,' reading in part "Because of its patents, Lexmark has the right to impose conditions on the sale of its patented product. It may restrict a purchaser's ability to repair it, which is what in essence the single-use condition does." What now? Will GM prohibit unauthorized repairs of its patented car components?"
I call bullshit.
I have a little OBD-II code reader / clear unit in my glove compartment. Plug it in to an OBD-II vehicle (into the government-mandated owner-accessible standard connector), turn on ignition, watch scanner display any codes. Clear codes.
There are proprietary extensions, but the availability of cheap computer diagnostics makes it easier to repair cars than it was 10-15 years ago. You can identify failing components more easily, or determine if the "Check Engine" light was just set by a fluke condition. Yes, the dealers have sophisticated tools; in many cases, a cheap tool has 90% of the functionality.
Back in the '70s-'80s, a home mechanic needed a good timing light, tach/dwell meter, and a circuit-tester or that exotic device, a multimeter. If you want to work on your own vehicle, you're going to need some tools. Your brother has probably only been trained on dealer-level equipment & procedures. A competent home mechanic can do most of the work on their car. I know, because I do. I've troubleshooted overheating transmissions, ignition problems, failing oxygen sensors. You do have to make an effort to understand what you're changing; just as tuning a '60s 4-barrel carb was very different than tuning a 1-barrel.