| Component Location |

| 1. Horn switch 2. Horn relay |
3. Horn 4. Clock spring |
Removal 1. Remove the front bumper cover. (Refer to Body - "Front Bumper Cover") 2. Disconnect the multifunction switch connector and then remove the low horn (A).
Replacement 1. Disconnect the negative (-) battery terminal. 2. Recover the refrigerant with a recovery / recycling / charging station. 3. When the engine is cool, drain the engine coolant from the radiator.
Self Diagnosis 1. Self-diagnosis process. • When operating the self-diagnostics, the below fault(self-diagnostics code) will blink at 0.