Suzuki Liana RH413, Service Manual

Page: 1173 / 1302

Instrumentation / Driver Info. / Horn: 9C-8
Audio System (If Equipped) Symptom Diagnosis
S3RH0A9304015
Radio
NOTE
Electronic part / system with undiagnosed problem may cause electromagnetic interference.
Electromagnetic interference condition may have poor radio reception. To test for presence of
electromagnetic interference in part / system, perform the following procedures.
1. Turn ignition switch to OFF.
2. Systematically disconnect the electronic part / system connector(s) one at a time.
3. Turn ignition switch to ON.
4. Check any improvement in radio reception.
CD Player
Condition Possible cause Correction / Reference Item
Poor radio reception Out of service area (Poor location) —
Antenna faulty Replace antenna.
Antenna amplifier faulty Replace antenna amplifier.
Electrical part / system faulty Repair or replace electrical part / system
referring to after-mentioned NOTE.
Wiring and/or grounding faulty Repair as necessary.
Radio assembly faulty Replace radio assembly.
Radio does not operate
and speaker does not
sound Circuit fuse(s) blown Replace fuse(s) and check for short circuit.
Wiring and/or grounding faulty Repair as necessary.
Radio assembly faulty Replace radio assembly.
Radio does not operate,
but speaker sound Wiring and/or grounding faulty Repair as necessary.
Radio assembly faulty Replace radio assembly.
Radio is operative, but all
speakers does not sound Wiring and/or grounding faulty Repair as necessary.
Radio assembly faulty Replace radio assembly.
Individual speaker is
noisy or inoperative Speaker faulty Replace speaker.
Wiring and/or grounding faulty Repair as necessary.
Radio assembly faulty Replace radio assembly.
Sound quality is poor Out of service area (Poor location) —
Speaker installed incorrectly Install correctly.
Speaker faulty Replace speaker.
Wiring and/or grounding faulty Repair as necessary.
Radio assembly faulty Replace radio assembly.
Condition Possible cause Correction / Reference Item
CD-ROM does not insert Another CD-ROM already inserted Eject CD-ROM.
Circuit fuse blown Replace fuse and check for short circuit.
Extraneous material come to be mixed
CD player Clear extraneous material from CD player or
replace radio assembly.
Wiring and/or grounding faulty Repair as necessary.
Radio assembly faulty Replace radio assembly.
CD-ROM does not eject Circuit fuse blown Replace fuse and check for short circuit.
Wiring and/or grounding faulty Repair as necessary.
Extraneous material come to be mixed
in CD player Clear extraneous material from CD player or
replace radio assembly.
Radio assembly faulty Replace radio assembly.
CD player does not load
CD-ROM CD-ROM faulty —
CD-ROM inserted with incorrect side up Insert correctly.
Temperature in cabin is too hot —
Water droplets form on internal lens Dry about 1 hour with power on.
Radio assembly faulty Replace radio assembly.