May Buy a Scanner Tool - Which one?
#1
May Buy a Scanner Tool - Which one?
Hey guys. I have a 91 and a 94 dakota. To date, i've been counting the dash light flashes for trouble codes on these two trucks. Would an OBD I reader give more info?
I may be buying a 2002 Dodge Caravan so i'd want to buy an OBD II. There is one of these that claims to also read OBD I. I'd shell out $108 if i knew it would help me now as well as in the later model vehicles. https://www.ebay.com/p/Innova-Electr...p2047675.l2644
What do y'all say? Thanks
I may be buying a 2002 Dodge Caravan so i'd want to buy an OBD II. There is one of these that claims to also read OBD I. I'd shell out $108 if i knew it would help me now as well as in the later model vehicles. https://www.ebay.com/p/Innova-Electr...p2047675.l2644
What do y'all say? Thanks
#2
Doesn't look like that one does OBDI engine codes. Though, how it does OBDI trans codes, but ignores engine codes, is kinda strange..... In all reality, I wouldn't expect it to do anything with OBDI. Either need to come up with another scanner just for OBDI, or maybe spring a bit more money, and pick up something like a Snap-On MTG2500. (the "G" part in there means Graphing, which is what you want.) You can get 'em on Ebay for around 400 bucks or so, and it does EVERYTHING. And then some. (if it comes with the right cartridges.)
#3
#5
On OBDI? I really am not sure. There are some trans codes, but, those are generally set by the PCM, so, one would think it would need to be able to talk to the OBDI PCM..... Might be worth calling the vendor, and having a chat.
What info you get depends on the scanner. If it is *just* a code reader, then the key trick would be just as effective. If it will read live data though, that can sometimes be VERY helpful.
What info you get depends on the scanner. If it is *just* a code reader, then the key trick would be just as effective. If it will read live data though, that can sometimes be VERY helpful.
#7
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#8
Unfortunately, the guy who used to run BoostButton.COM has retired; but you can make an adapter to match a FTDI cable to the SCI bus, and there's MPScan, a free OBD1 (well, actually, Chrysler SCI) live data scanner.
BoostButton used to sell the adapter; he still has the template at OSHPark to make'em, so you can order the bare PCB. I need to figure out how to wire it, though (yes, I have three of them! Need to build them for my own edification.)
Problem is, it needs a matching template file ... *grumps*
RwP
BoostButton used to sell the adapter; he still has the template at OSHPark to make'em, so you can order the bare PCB. I need to figure out how to wire it, though (yes, I have three of them! Need to build them for my own edification.)
Problem is, it needs a matching template file ... *grumps*
RwP
#9
Hey Ralph; that went over my head your boostbutton buddy says, "I will be putting all of the BB board designs in the public for anyone to order if you want to go true DIY; or anyone else to make and sell if they wish.
https://oshpark.com/profiles/BoostButton " Here's your opportunity!
https://oshpark.com/profiles/BoostButton " Here's your opportunity!