| Components |

| 1. ABS control
module (HECU) 2. Front wheel speed sensor 3. Rear wheel speed sensor |
4. ABS warning
lamp 5. Parking brake/ EBD |
Description of ESP ESP recognizes critical driving conditions, such as panic reactions in dangerous situations, and stabilizes the vehicle by wheel-individual braking and engine control intervention.
Inspection 1. Emit intensive light toward the photo sensor using a lamp, and check the output voltage change. 2. The voltage will rise with higher intensive light and reduce with lower intensive light.
Heater Unit. Components and components location Component Location 1. Heater Unit Assembly Components 1. Heater unit assembly 2. Heater NVH pad 3. Heater seal duct 4.