| Components |

| 1. ECM 2. Battery 3. Alternator 4. Starter |
5. Instrument
Cluster 6. Ignition switch or start/stop button 7. Battery sensor 8. Hood switch |
Description The charging system includes a battery, an alternator with a built-in regulator, and the charging indicator light and wire.
Troubleshooting • Be careful not to short-circuit the wiring by the body or other wirings.
Description The A/C Pressure Transducer (APT) converts the pressure value of high pressure line into voltage value after measuring it. By converted voltage value, engine ECU controls the cooling fan by operating it high speed or low speed.