Diagnosis Using Output Test Function of SUZUKI Scan Tool
SUZUKI scan tool has the output test function which can force operation of following actuators and relays of the system controlled by BCM. When a malfunction is found in the system controlled by BCM, execute the output test which enables easy judgment whether the malfunction is on the input side or output side of BCM. For detailed information on operation of SUZUKI scan tool, refer to "SUZUKI Scan Tool Operator's Manual".
| Output Test Item | Controlled Parts |
|---|---|
| Front Fog Light | Front fog light relay (when lighting switch is at CLEARANCE position) |
| Parking/Tail Light | Tail light relay |
| Auto ON Headlight | Headlight low beam or high beam and tail light relays |
| Hazard Warning Light | Turn signal and hazard warning relay |
| DRL | Headlight low beam |
| Dimmer LED | Illumination control of LED (when lighting switch is at CLEARANCE or HEAD position) |
| Dimmer Bulb | Illumination control of bulb (when lighting switch is at CLEARANCE or HEAD position) |
| Interior (Dome) Light | Interior (Dome) light (when interior light switch is at DOOR position) |
| Door | Each door lock actuator |
| Alarm Indicator | Theft deterrent light (in HVAC control module) |
| Pass Seat belt Indicator | Passenger seat belt reminder light |
| Warning Buzzer | Warning buzzer (in combination meter) |
| Rear Defogger | Rear end door window defogger and door mirror heater relay |
| Horn | Horn relay |
| Rear Wiper | Rear wiper relay |