[rescue] LCD monitor diagnosis

[wa2egp at att.net]

> Most newer cars have this built in.  My '05 Pathfinder does this exact 
> thing.  You can get a real-time MGP, and the estimated number of miles 
> left until you're out of gas.  It's very handy, especially since I travel 
> a lot.
> 

But they probably still have that dumbass engine light. They could put
a small LCD display and have it read and translate the codes.  No,
I have to buy an external device, grrr.

Bob