However even if the entire system is malfunctioning or your hydraulic oil is leaking you.
Saab 93 convertible roof wont open.
There is a lot of information on this webpage.
The convertible top won t operate unless the compartment divider is in the correct position.
To add oil fold down the seat backrest.
The switch for the cargo divider fails frequently.
The convertible version of the second generation 9 3 began with the my04 in the previous generation a roof raising system were switch to an hydraulically operated convertible top instead of electric with one and with the other system there were problems but slightly more problems with this hydraulic.
You will need the factory tool unfortunately.
Your tonneau motor is probably bad though reprogramming the limits may fix it.
Be sure to read the information relating to updates on 1995 models.
One of the main problems that can prevent the convertible top from going down is the micro switch that detects if the compartment divider is pulled engaged.