Re: Crazy service prices.
So you are talking two different things there, diagnostics, which is easy and relatively cheap, or actually making programming changes, which is a bad idea during warranty. (say goodbye to warranty coverage!)
Anyway, dealers and skilled mechanics obviously steer the DIY'ers away from any diagnostic software, saying they are complicated to use and very expensive. The truth is that the OEM level stuff often is complicated and expensive, and has every knob possible. A home user couldn't buy it if they wanted to anyway. The stuff available to a DIY'er will show more basic info, but 99% of the time, all you need is the trouble code.
Look how things went in the vehicle-OBDII world... First scanners were proprietary and completely locked out to home users. Then the world of scanners that cost a couple hundred bucks. That made way to under $100 scanners, and now I can do everything I need with a $20 bluetooth OBD adapter and my phone running torque software. I also have full upload capability to my car's ECU and run my own firmware. (OEM dealers still have custom proprietary scanners with more capability, but they also side-step the OBD protocol to do it)
I looked into the software for my etec ,as far as I know you can get it but without the codes you can only look ,you cant do squat.if that has changed id love to know dingbat.well actually in 4 more years id like to know as I still got some serious time on my warranty and a good dealer.still would be nice to change idle settings by 50 rpm though.i was amazed at what that comp told the tech about my running of the motor .amazing.
So you are talking two different things there, diagnostics, which is easy and relatively cheap, or actually making programming changes, which is a bad idea during warranty. (say goodbye to warranty coverage!)
Anyway, dealers and skilled mechanics obviously steer the DIY'ers away from any diagnostic software, saying they are complicated to use and very expensive. The truth is that the OEM level stuff often is complicated and expensive, and has every knob possible. A home user couldn't buy it if they wanted to anyway. The stuff available to a DIY'er will show more basic info, but 99% of the time, all you need is the trouble code.
Look how things went in the vehicle-OBDII world... First scanners were proprietary and completely locked out to home users. Then the world of scanners that cost a couple hundred bucks. That made way to under $100 scanners, and now I can do everything I need with a $20 bluetooth OBD adapter and my phone running torque software. I also have full upload capability to my car's ECU and run my own firmware. (OEM dealers still have custom proprietary scanners with more capability, but they also side-step the OBD protocol to do it)
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