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9C-9 Instrumentation / Driver Info. / Horn: Warning Buzzer Circuit Symptom Diagnosis S5JB0A9304012 NOTE • Use of SUZUKI scan tool makes it easy to check whether a faulty condition is on the input side or output side of BCM. For checking procedure, refer to “Diagnosis Using Output Test Function of • Check each part in the order from the top of the following list.
Cigarette Lighter Symptom Diagnosis (If Equipped) S5JB0A9304013 Horn Symptom Diagnosis S5JB0A9304014 Main beam (high beam) Data (information) can not be received Check BCM for DTC referring to “DTC Check Combination switch faulty Check combination switch referring to Wiring or ground faulty Repair circuit. Combination meter faulty Replace combination meter. BCM faulty Replace after making sure that none of above Condition Possible cause Correction / Reference Item Condition Possible cause Correction / Reference Item Warning buzzer shows no Circuit fuse blown Replace fuse and check for short circuit. Driver side door switch faulty Check driver side door switch referring to Lighting switch faulty Check lighting switch referring to “Headlight Key remainder switch faulty Check key remainder switch referring to Wiring or ground faulty Repair circuit. BCM faulty Replace after making sure that none of above Condition Possible cause Correction / Reference Item Cigarette lighter shows Circuit fuse blown Replace fuse and check for short circuit. ACC relay faulty Replace relay Cigarette lighter faulty Check cigarette lighter. Ignition switch faulty Check ignition switch referring to “Ignition Wiring or grounding faulty Repair circuit. Condition Possible cause Correction / Reference Item Horn does not operate Circuit fuse blown Replace fuse and check for short circuit. Horn switch faulty Check horn switch. Horn relay faulty Check horn relay. Wiring or grounding faulty Repair circuit. Horn faulty Replace horn. |