As the subject really -
Anyone know what the voltage should be at the battery when the engine is
running please?
I am seeing about 14.5 volts and I am told this is high.

Hi Group,
Didn't start my Mazda 626 since last fall. Parked it over winter.
Spring Now..Today I gave it a boast and tried a number of times to start
it..

I bought a used radio for a 2000 Mazda Protege. It will likely need a
code to unlock it once installed. There is a procedure that works for my
Miata radio (easily found on the internet), but I haven't found one for
the Protege radio.

or nobody ownes one...