Let me list the problem again in detial
I have Subaru Imperza WRX Model 1995
I replaced gearbox with another (for 1997 model)
first week, it works normally, put i noticed "Power" indicator when i start the engine delays a few seconds.
Next week, "Power" did not appear, so the car drive as 3rd gear, after few seconds "power" gets On and flashing, so the car drive normally.
So, i try open switch several times (may be 10 times) until get "Power" indicator ON, and then start the engine.
After Power gets On, flashing 16 times.
What i can do to fix problem?
Is the gearbox fault?
Or is there electrical problem or electronic problem?
I need help
Thanks