Suzuki Ignis Service Manual page 3724

Front Fog Lights (If Equipped) Symptom Diagnosis
Condition
Only one front fog
light does not light
No front fog light
lights
Rear Fog Light Symptom Diagnosis
Condition
No rear fog light lights Fuse blown
Interior Light Symptom Diagnosis
Condition
Interior light does not
light up
Possible Cause
Bulb burnt out
Socket, wiring or grounding faulty
Fuse blown
Wiring or grounding faulty
Front fog light switch faulty
Lighting switch faulty
Lighting controller faulty
Possible Cause
Wiring or grounding faulty
Rear fog light switch faulty
Lighting switch faulty
Lighting controller faulty
Possible Cause
Fuse blown
Bulb burnt out
Wiring or grounding faulty
Door switch faulty
Interior light faulty
Interior light switch faulty
LIGHTING SYSTEM 8B-5
Correction
Replace bulb.
Repair socket or circuit.
Replace fuse to check for short.
Repair circuit.
Check front fog light switch refer-
ring to "Light Control Switch Com-
bination Unit Inspection" in this
section.
Check lighting switch referring to
"Light Control Switch Combination
Unit Inspection" in this section.
Check lighting controller referring
to "Lighting Controller Circuit
Inspection" in this section.
Correction
Replace fuse to check for short.
Repair circuit.
Check rear fog light switch referring
to "Light Control Switch Combina-
tion Unit Inspection" in this section.
Check Lighting switch referring to
"Light Control Switch Combination
Unit Inspection" in this section.
Check lighting controller referring
to "Lighting Controller Circuit
Inspection" in this section.
Correction
Replace fuse to check for short.
Replace bulb.
Repair circuit.
Check door switch referring to
"Door Switch Inspection" in Section
8D.
Check interior light.
Check interior light switch referring
to "Light Control Switch Combina-
tion Unit Inspection" in this section.