Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSSUZUKI2013SX4 CROSSOVER, AUTOMATIC CVT TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 70 (BODY ELECTRICAL CONTROL SYSTEM)DIAGNOSTIC INFORMATION AND PROCEDURESSCAN TOOL DATABCM
2013 Suzuki SX4 Crossover, Automatic CVT Trans
Scan Tool Data: BCM
2013 Suzuki SX4 Crossover, Automatic CVT TransSECTION BCM
WARNING: This page is about a different car, the 2011 Suzuki SX4. However, it is still accessible from the selected car via links, so may be relevant.
BCM SCAN TOOL DATA
| Scan tool data | Condition | Normal condition/reference value | ||
|---|---|---|---|---|
| Outside air Temp | Reference value is relative to outside air temperature | -40 °C - 70 °C (-40 °F - 158 °F) | ||
| Battery Voltage | At specified idle speed after warming up | 10 - 14 V | ||
| ECT | At specified idle speed after warming up | 80 °C - 100 °C (176 °F - 212 °F) | ||
| Fuel Consumption | At specified idle speed after warming up | 0.0 km/l | ||
| Vehicle Speed | At stop with ignition switch turned ON | 0 km/h | ||
| Engine Speed | Engine idling with no load applied after warming up | Desired idle speed ± 50 RPM | ||
| Driv Door SW | Driver side door open | Open | ||
| Driver side door closed | Close | |||
| Pass Door SW | Door other than drive side door open | Open | ||
| Door other than drive side door close | Close | |||
| Rear End Door Opener (1) | Rear end door opener switch pressed | ON | ||
| Rear end door opener switch not pressed | OFF | |||
| Trunk SW (1) | Trunk lid opened | ON | ||
| Trunk lid closed | OFF | |||
| Rear Defogger SW | Rear end door window/back window defogger switch pressed with engine running | ON | ||
| Rear end door window/back window defogger switch not pressed with engine running | OFF | |||
| Front Fog Light SW | Lighting switch at HEAD position and front fog light switch at ON position | ON | ||
| Lighting switch at HEAD position and front fog light switch at OFF position | OFF | |||
| Door Key SW (Lock) | Door key cylinder switch of driver side door at Lock position | ON | ||
| Door key cylinder switch of driver side door at other than Lock position | OFF | |||
| Door Key SW (Unlock) | Door key cylinder switch of driver side door at Unlock position | ON | ||
| Door key cylinder switch of driver side door at other than Unlock position | OFF | |||
| Manual SW (lock) | Lock side of manual door lock switch pressed | ON | ||
| Manual door lock switch at free | OFF | |||
| Manual SW (unlock) | Unlock side of manual door lock switch pressed | ON | ||
| Manual door lock switch at free | OFF | |||
| Key Reminder SW | Ignition key inserted in ignition key cylinder | Key in | ||
| Ignition key pulled out from ignition key cylinder | Pulled | |||
| Headlight SW | Lighting switch at HEAD position | ON | ||
| Lighting switch at OFF position | OFF | |||
| Tail Light SW | Lighting switch at HEAD or CLEARANCE position | ON | ||
| Lighting switch at OFF position | OFF | |||
| Driv Seatbelt SW | Driver side seat belt fastened | Fasten | ||
| Driver side seat belt unfastened | Unfasten | |||
| A/B Signal Error | Air bag communication circuit is open or short (DTC B1150) | Detected | ||
| Air bag communication circuit is in normal condition | Not dete | |||
| Brake Fluid Level | Brake fluid level at MIN level or higher | Normal | ||
| Brake fluid level lower than MIN level | Low | |||
| Parking Brake SW | Parking brake lever pulled | ON | ||
| Parking brake lever released | OFF | |||
| Charge Light | Engine at stop with ignition switch turned ON | ON | ||
| Engine running | OFF | |||
| Oil Pressure SW | Engine at stop with ignition switch turned ON | ON | ||
| Engine running | OFF | |||
| A/C SW | A/C and ignition switch turned ON | ON | ||
| A/C switch turned OFF | OFF | |||
| Ignition 1 Switch | Ignition switch: ON | ON | ||
| Ignition switch: Other than ON position | OFF | |||
| ACC Switch | Ignition switch: ACC position | ON | ||
| Ignition switch: Other than ACC position | OFF | |||
| Rear Wiper ON SW (1) | Rear wiper switch at ON position | ON | ||
| Rear wiper switch at INT or OFF position | OFF | |||
| Rear Wiper INT SW (1) | Rear wiper switch at INT position | ON | ||
| Rear wiper switch at ON or OFF position | OFF | |||
| Rear Washer SW | Rear wiper and washer switch at WASH or ON + WASH position | ON | ||
| Rear wiper and washer switch at other than WASH or ON + WASH position | OFF | |||
| Security Alarm (1) | Security alarm at "Active" mode | Active | ||
| Security alarm at "Inactive" mode | Passive | |||
| Air pressure #1 | Refer to SCAN TOOL DATA | |||
| Air pressure #2 | ||||
| Air pressure #3 | ||||
| Air pressure #4 | ||||
| Sensor #1 status | ||||
| Sensor #2 status | ||||
| Sensor #3 status | ||||
| Sensor #4 status | ||||
| ID code #1 | ||||
| ID code #2 | ||||
| ID code #3 | ||||
| ID code #4 | ||||
| Tire Pres Warn light | ||||
|
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RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.