OBD2 diagnostic readers.

DampDog

DampDog

DampDog

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Got a couple little niggles with my car (VW Polo. 6R0, 1.2Tsi) and think I could really make use of a fault code reader/diagnostic tool.

VAG-Com/VCDS looks like is has been and still is the stand out reader for the VAG group but it's now north of £220 for the genuine version, and that limited to just 3 vehicles. Great piece kit, but chances are it's something I'd use once in a blue moon. Anyone used anything with a slightly more modest price that they could recommend. A couple of the Foxwell tools look pretty reasonable and can give you a choice of more manufacturers.

Cheers
 
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matthab said:
I use OBDeleven on my cars (Seat) and it does everything I need, long coding and fault troubleshooting. Do not use the APPs you need credits for, they very rarely work properly.

https://obdeleven.com/en/
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Thanks, that looks pretty good for the money. I'd not looked at it as I assumed it was a PAYG device where you got limited functions and then paid for features as you need them. I want to check my throttle body and possible adapt a new one, so having that feature is a must. Can you graph data. Temperature, voltage, etc?
 
Just a basic scanner would probably do the job. Doubt I'm bright enough to even attempt a go at modifying any coding. Car would probably never run again and all the windows would be stuck open!

Basically I suspect I may have a fault developing with my throttle body. It would be nice to be able to look at live data/numbers to see what it is doing, likewise to be able to re-adapt the current body or new one should I need to replace it. Also I'd like to interrogate the throttle pedal and look at the temp sensors. Once I've bought one I'm sure I'd be looking at what it could do, but for the moment those are the primary reasons for me considering buying one.

VCDS looks great but is probably a bit too much for my needs. Plus it's on the expensive side to only get used here and there, plus it's limited to VAG. I was considering a Foxwell NT650Elite. That seems to get reasonable reviews and I'm fairly confident it would meet my needs and be multi-manufacturer. I'd not given any real thought to OBD11, but even though it's limited to VAG is more affordable.

I'd never heard of OBDLink LM/MX but it looks interesting, I'll have a read later this evening.

Or just bite the bullet and take it in for a diagnostic and book a bed in ICU for my wallet.
 
Cheers some interesting info there, it's not something I've needed before so learning as I go.

@paradigm
I like the idea of picking up a second hand ROSS-TECH Hex+CAN cable, but had a quick google last night and couldn't spot one for love nor money at a reasonable price. Pretty much everything I found was near new price. Also not sure how the licensing works? I'd always assumed you purchased the software/license for you needs and chose a cable to suit. From what you've suggested it's the cable that is key? Or have I misunderstood?

@visibleman & @Cyber-Mav
OBDEleven & OBDLink both look interesting. OBDeleven looks pretty straight forwards and accessible even if it's PAYG for the apps. OBDlink looks more like a data/performance monitor than a diagnostic tool (that assumption may wrong, as I say I just had a little look last night)

For now I'm tempted to buy a cheapo ELM237 (Viecar) dongle and have a go with Carscanner ELM. (unless there is anything better out there.) That won't break the bank, but should let me get a feel for what these Bluetooth devices can do. I will have a look over the weekend.

I think I've mentioned the only other reader that caught my eye was the Foxwell NT650 Elite. That's a more traditional reader, but is multi-manufacturer.

Thanks all...;):)
 
paradigm said:
The cable is the license, yes. With the old cables they just... work. No faffing with VIN numbers or anything.

Definitely worth keeping an eye out for one.
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Cheers, that's definitely worth knowing. Is the software a free download? I'd guess you have to register or something similar. Am I right is saying once installed it's stand alone, you don't need an internet connection?
 
I've literally just 10 mins ago clicked 'buy' on a bog standard ELM327 reader. (V1.4) I realise it's at the bottom end of what is out there but at least I can have a look and get a feel for the data they can access. Not 100% but I think Carista get on OK with ELM327 protocol. We'll see.
 
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