CHASSIS ELECTRICAL –
RADIO AND TAPE PLAYER
TROUBLESHOOTING
QUICK-REFERENCE TROUBLESHOOTING CHART
Items
Noise
Radio
NOTE
Refer to problem symptoms of AM radio for MW radio.
Problem symptom
Noise appears at certain places when travelling (AM).
Noise appears at certain places when travelling (FM).
Mixed with noise, only at night (AM).
Broadcasts can be heard but both AM and FM have a lot of noise.
There is more noise either on AM or on FM.
There is noise when starting the engine.
Some noise appears when there is vibration or shocks during
travelling.
Noise sometimes appears on FM during travelling.
Ever-present noise.
When switch is set to ON, no power is available.
No sound from one speaker.
There is noise but no reception for both AM and FM or no sound
from AM, or no sound from FM.
Insufficient sensitivity.
Distortion on AM or on both AM and FM.
Distortion on FM only.
Too few automatic select stations.
Insufficient memory (preset stations are erased).
Radio and Tape Player
54-45
54400070036
Relevant chart
A–1
A–2
A–3
A–4
A–5
A–6
A–7
A–8
A–9
B–1
B–2
B–3
B–4
B–5
B–6
B–7
B–8