Code 23 in your 1993 Chevy Blazer is referring to the Manifold Air temp sensor being out of range. Start by looking for the sensor to see if it is unplugged.
NO.........
ESC / Electronic Spark Controll Circuit. and the knock sensor signal.
Yes it will.
need to run diagnostic should throw a code is check engine light on?
The country code and area code of Bamian, Afghanistan is 93, (0)23.
AIB raheny
Yes it is the same thing.
This sort code belongs to Allied Irish Bank. This code is assigned to the Sparkhill branch, located in Birmingham.
23 x 93 = 2139
23/93 is in its simplest form.
i believe it is for the IAC valve. (idle air control) valve. cleaning with brake cleaner can solve the issue. or replacing completely.
YES, There the same.