obd2 scan recommendation
 

i've check through the ebay site and it contain different brands of obd2 scan...

can anyone recommend me on the good but cheap obd2 scan?

i've bought the plx device for my iphone but it seem that it could not read my z...strange...

i've no problem in scanning for other cars but no reading on the z...

I have the PLX device for my iPhone and was going to recommend it until I read that you had it. Weird...I've had no problems with it. I'm using Rev software on the iPhone. Are you using the same?

yes...i'm using the rev and also fuzzy car app...

i've no problem in reading rx8, tiburon, oddesey, teana and ....

i've contacted the plx website and they have not given me any answer in why it is not working...

have you try using the plx for 1.6 cc below?

there will be no reading from the device too...

1.6 cc below? Sorry, I don't quite follow you. Please clarify.

1600 cc engine below...

the engine capacity...

like toyota yaris, suzuki swift...

No, I have not tried reading 1600 cc engined vehicles. I've tried it on a Maxima, Infiniti FX45, BMW Z4 M coupe and of course my 370Z...no problems on any of them. PLX was pretty quick in responding to an email question (within a day).