Tape Player: Either Speaker Does Not Work - Toyota Hilux Surf 1993 Owner's Manual

BE–102
Tape Player
[S] Radio + Tape Player [U] Radio–Tape Player (Built–in Power Amplifier)
[P] Radio–Tape Player (Separate Power Amplifier)
Is radio operating normally?
Is hiss produced by non–functioning speaker?
Is there continuity in speaker wire harness?
Yes
Temporarily install another speaker. Functions
OK?
Tape player faulty.
Radio assembly faulty.
Radio assembly faulty. Recheck system after
repair.
BODY ELECTRICAL SYSTEM
EITHER SPEAKER DOES NOT WORK
Yes
Yes
– Audio System
S Tape player faulty.
Radio assembly faulty.
Tape player faulty.
Radio assembly faulty.
Radio assembly faulty. Recheck system af–
ter repair.
Speaker wire harness faulty.
Speaker faulty.