In the 1991 it's under the hood, remove the spare tire and black plastic case, on the left. May help...
under the hood behind the spare tire.
Behind the drivers seat there is a switch
If you are wondering where it is located, it is under the hood, underneath the spare tire.
6.5 in components in the doors. That's it.
timing chain
the factory amp on a 91 mr2 is in the rear kick panel behind the drivers seat above the hood latch behind that panel
The Toyota mr2
In the hood behind the spare tire.
There is a lever under the dash on the driver's side, near the footrest.
Front bonnet release is to the right of the Accellerator, under the dash and the hood release for the engine compartment is behind the drivers seat below where the seatbelt is fastened.
how to fix speedometer for Toyota mr2