I hear the innova 3030 is pretty good

 

ODB-II?

A lot of people say it's junk, but a cheap BAFX (I think) Blutooth OBD-II adapter and Torque has worked for me so far.

 

most auto parts places will let you use theirs for free.

 

True, but it gets old having to drive there when troubleshooting a stubborn issue.

I've got the Innova 3100 and love it. I've used it a lot on our vehicles as well as friends and families cars.

 

I've only used a code scanner like three times ever. If you're using it all the time, it might be worth it to you to buy one.

 

cheapest scanner is your jeep. https://www.cherokeeforum.com/f2/jee...di-obdii-3341/

 

Yeah I've got a 96 so obd2

 

There are a bunch of smartphone apps now that work with bluetooth readers.

 

ELM327 adapter and Torque for Android.

ELM327 can run you $20-50. Torque is five bucks.

And, that combination is way much better than nearly any OBD-II interrogator I've used, simply due to the amount of information available to you!


And, the combination can be a good deal less expensive than most interrogators as well.