a friend of mine was having problems with trans overheating on his Honda Ridgeline and I got him an inexpensive OBD reader to
see if his codes told him anything. Curious to see what dealer was seeing, if they hadn't already erased trouble codes.
He made a decision to sell the car, which he just did, and is now out hunting a fairly new F150 to tow a small rv with.
So I have this OBD reader and another friend has a high mileage diesel jeep with a bunch of issues.
He seemed hesitant to plug it in.
All cars have the OBD plug under the dash I thought.
Assuming it's read only, can you hurt or reset anything by plugging a reader into the car's port?
I would think not but before I do something I regret...
that erase button looks potentially dangerous
Even if it only produces a numeric fault code, is is reasonable to assume if one Googles that code with brand of car
something will pop up online? free?...
oh my that smoked brisket looks good. Bet it smells good too.