Thursday, Mar 15, 2007 at 09:44
The Scanguage is just a reading guage, you can't modify sensor inputs as far as I know.
I use it because it's nice to know what the sensors are telling the ECU - you don't always get the engine light even when something's wrong.
It's also great for me because I have 645/75-16s on, only a bit oversize, but the scanguage has a speedo readout which is easily tweaked to allow for the oversize.
If/when you do get a
check engine light, it tells you where to look for the problem by looking up the error code.
Then it can be easy to fix, eg plug the MAF connector back in, use the scanguage to clear the code, and all is
well again.
In my view they are a great instrument and inexpensive as
well.
FollowupID:
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