It's most likely your alternator going out, or something wrong with the charging system.....
Toyota Celica was created in 1970.
To find the transmission dip stick on the 1986 Toyota Celica, open the hood of the car and locate the battery. Near the battery, you'll see the left front part of the engine compartment. That is where you'll find the dipstick.
Under the hood (passenger side) attached to battery brace
Toyota Celica GT was created in 1990.
Toyota Celica GT happened in 1990.
If the car is not in park, it wont release the key. If it is in park, there is a little switch underneath the prndl indicator that is bad, causing the car to not release your key.
Check all fuses
My 1994 Toyota Celica has a power antenna.
yes
bolt pattern for 1993 toyota celica starter
yu gotta program it
Directly above the battery, right side of the engine compartment. It's inside the black air-filter-box. At least it's like that on my Celica.