Lexus CT200h Owner's Manual page 546

4-3. Do-it-yourself maintenance
Fuse
RAD NO.2
30
PWR OUTLET
31
ECU-ACC
32
PWR OUTLET2
33

After a fuse is replaced

If the lights do not turn on even after the fuse has been replaced, a bulb
may need replacement. (P. 546)

If the replaced fuse blows again, have the vehicle inspected by any
authorized Lexus dealer or repairer, or another duly qualified and
equipped professional.

If there is an overload in a circuit
The fuses are designed to blow, protecting the wiring harness from damage.

When replacing light bulbs
Lexus recommends that you use genuine Lexus products designed for this
vehicle. Because certain bulbs are connected to circuits designed to prevent
overload, non-genuine parts or parts not designed for this vehicle may be
unusable.
544
CT200h_OM_OM76067E_(EE)
Ampere
Audio system, Lexus parking
7.5 A assist monitor, navigation system,
overhead module
15 A Power outlet
Air conditioning system, outside
10 A
rear view mirror switches
15 A No circuit
Circuit