8/7 Where can I buy one of those computers that connects to
a car engine and queries it to see exactly what is wrong
with it when the "check engine" light comes on? I'm sick
of having to pay the mechanic close to $100 every time
it comes on. Thanks.
\_ what kind of car?
\_ a Jeep Wrangler
\_ check your gascap.
\_ a lot of cars have alternatve ways of reporting diagnostics.
on toytas for example, after shorting the right wires, the engine
indicator light blinks in a pattern that identifies the problem.
-ali.
\_ If your car is new enough (I think >= 1994), you can use the
OBD-II tool to retrieve the fault code.
\_ Switch your car to use Linux/Open source. Or ride bike.
\_ Davis Instruments' CarChip |