StephenFord Posted February 4, 2019 Share Posted February 4, 2019 I just bought myself the OBD2 cable, and have downloaded ForScan onto my laptop. Is there a very simple 'how to' tutorial anyone can suggest? I don't currently have anything wrong with the car, but am just curious on what this tool can do as frequent posts on here suggest using it! Please, treat me like an idiot, like, do you need to have the ignition on for it to work? LOL Quote Link to comment Share on other sites More sharing options...
Jonro2009 Posted February 4, 2019 Share Posted February 4, 2019 There is a Forscan forum, all the details are in that forum. You have to be a member to get the extended license if I remember rightly I take it you have the correct cable with a switch on the OBD plug? You need to install the driver for the ELM327 before trying to use it. Windows may find it for you but probably not so you will need to use the CD it came with or do a Google search. You are doing the right thing by reading up first as you can really damage your car if you aren't sure what you are doing. Ignition needs to be on but engine off 👍 1 Quote Link to comment Share on other sites More sharing options...
StephenFord Posted February 4, 2019 Author Share Posted February 4, 2019 mmm...can't see a switch, this is the cable I bought. Is it pants then? Scanner cable with windows disc Quote Link to comment Share on other sites More sharing options...
Jonro2009 Posted February 4, 2019 Share Posted February 4, 2019 It won't be able to see some of the modules as it will only scan part of the ECU. You need to be able to scan the HS & MS CAN, which is where the switch comes in to it. THIS is what you need, I can't vouch for this particular one as I haven't used the seller before but it gives you an idea of what you need. Quote Link to comment Share on other sites More sharing options...
StephenFord Posted February 4, 2019 Author Share Posted February 4, 2019 Bugger, should have come on here first! LOL Quote Link to comment Share on other sites More sharing options...
isetta Posted February 4, 2019 Share Posted February 4, 2019 it's not totally useless without the switch, just not as good. Quote Link to comment Share on other sites More sharing options...
pragmatix Posted February 5, 2019 Share Posted February 5, 2019 The best ones to buy are from tunnelrat https://tunnelrat-electronics.fwscart.com/USB_Modified_ELM327/p4541936_17045457.aspx 2 Quote Link to comment Share on other sites More sharing options...
Jonro2009 Posted February 5, 2019 Share Posted February 5, 2019 3 hours ago, pragmatix said: The best ones to buy are from tunnelrat https://tunnelrat-electronics.fwscart.com/USB_Modified_ELM327/p4541936_17045457.aspx If you buy from here (which I’d recommend if you are happy to pay the extra) then all the drivers are on his site, you do not receive a disc so don’t worry when it arrives without one 😉 there is a new version of the cable, it is a couple of pound more again but it doesn’t have a mechanical switch the gadgetry inside does all that automatically. 1 Quote Link to comment Share on other sites More sharing options...
isetta Posted February 5, 2019 Share Posted February 5, 2019 checking tunnelrat today there does not seem to be the auto switching one on there, but I have seen it on there before. So we don't know if it is temporarily out of stock or if they stopped doing it due to problems perhaps. I have the manual seitch USB one from there and I bought my brother the wifi one from there. Seem fine. the Links and Help tab are where to go for software/drivers. Quote Link to comment Share on other sites More sharing options...
Jonro2009 Posted February 5, 2019 Share Posted February 5, 2019 I didn't look at the site, haven't been on there for quite a while. I wonder wether there have been problems then 🤷♂️ Quote Link to comment Share on other sites More sharing options...
Dee_82 Posted February 7, 2019 Share Posted February 7, 2019 On 2/5/2019 at 8:49 AM, pragmatix said: The best ones to buy are from tunnelrat https://tunnelrat-electronics.fwscart.com/USB_Modified_ELM327/p4541936_17045457.aspx Agreed, I Highly recommend this site. I would be extremely cautious with eBay and such like. Quote Link to comment Share on other sites More sharing options...
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