| Inspection |
| 1. |
Connect the battery voltage and check the blower motor rotation.
|
| 2. |
If the blower motor does not operate well, substitute with a known-good blower motor and check for proper operation. |
| 3. |
If the problem is corrected, replace the blower motor. |
| Replacement |
| 1. |
Disconnect the negative (-) battery terminal. |
| 2. |
Remove the crash pad and heater & blower unit assembly. (Refer to HA group – “Heater Unit”) |
| 3. |
Disconnect the blower motor connector (A).
|
| 4. |
Remove the blower motor (A) after loosening the screws.
|
| 5. |
Installation is the reverse order of removal. |
Components and components location Component Location Components 1. Intake actuator 2. Air filter 3.
Repair procedures Inspection 1. Measure the resistance between the terminals. 2. The measured resistance is not within specification, the blower resistor must be replaced.
Repair procedures Inspection 1. Disconnect the key warning switch connector (A) and ignition switch connector (B) from the steering column. 2. Check for continuity between the terminals.
Components and components location Components 1. LDWS ON/OFF switch 2. Instrument cluster 3. LDWS unit (MFC) ※ MFC : Multi Function Camera – Function : LDWS, HBA, AEB Description and operation Description System block diagram Components of LDWS