How many miles does it take to reset computer after power lose my car wont pass inspection

fix problem for fail then do the [quick drive]reset if problem not repaired you can drive all you want and will not reset https://repairpal.com/how-to-perform-a-basic-drive-cycle

Have you disconnected battery at least fifteen minutes?

Clearing Codes, clears all data, then all the emission
monitors have to run again, or you won't be excepted
to inspection

Clearing codes & data,has nothing to do with diagnosing
why you got the fault codes & fixing the problems

How would clearing a dash light help pass inspection?

Before you got down the street two houses, the light would
be back,the car has a failed system ,thus the light on the
dash after the motor is started.

You cleared all data,now a shop can't even work on it
You removed all vehicle history & codes

Flat bed it to a shop & they will make the repairs you neglected
to do, while trying to get hundred miles before the parameters
on a failed system went out of range & the dash light came back

Need to study OBD 2 Systems on the internet & leave the vehicle
work to the pros

YOU WILL HAVE TO DRIVE 100 MILES FOR COMPUTER IN CAR TO HAVE ENOUGH INFO FOR INSPECTION, I JUST PUT IN A NEW BATTERY AND WENT FOR INSPECTION, ONLY 20 MILES ON , WOULD NOT PASS, WENT BACK A WEEK LATER AND HAD TO PAY AGAIN!!! BUT PASSED

Resetting the computer isnt going to fix anything. Get it repaired. If you reset it, it still will not pass if the monitors have not run and passed.

i took the battery out of an o7 Eqinox to check the washer pump. when i put the battery back in, the car won't start & now the key is stuck in the ignition. i took the battery to be tested & it is good.

It is typical after diconnecting the battery/ dead battery, most of the time it takes about 10 miles for the computer to reprogram, or the prom is not reading at the computer, go to a shop and this can be replaced without replacing the complete computer

Drive cycle has to do with normal everyday type of driving. So many stops, so many miles, fast driving, slow driving. My car went thru a drive cycle in about 38 miles on my way to work. My daughters took 3 days and about 78 miles. So just drive it like normal.

some cars will take longer y would you reset your computer before an inspection --the longest component to reset is the catalytic converter seen some cars as long as 170 miles-if u reset because of a code the code may come back and show up as fault on computer also--- if it hadnt been repaired

Get your transmission checked.