Is radio operating normal?
Check if RADIO fuse is OK?
Is ACC applied to power amplifier?
Yes
Check if DOME fuse is OK?
Is + B applied to power amplifier?
Yes
Is ACC applied to radio assembly?
Yes
Radio assembly faulty.
BODY ELECTRICAL SYSTEM
–
AUDIO SYSTEM
Yes
Radio assembly faulty.
Replace fuse.
ACC wire harness faulty.
Replace fuse.
+ B wire harness faulty.
Power amplifier faulty.
BE–141