Repair Procedures: Inspection
WARNING: This page is about a different car, the 2017 Kia Optima. However, it is still accessible from the selected car via links, so may be relevant.
- Turn the ignition switch ON.
- Manually operate the control switch and measure the voltage of the blower motor.
- Select the control switch to raise voltage until the speed gets high.
BLOWER SPEED SPECIFICATIONS
| Blower Speed | Voltage (V) | ||
|---|---|---|---|
| Manual Voltage (V) | Auto Voltage (V) | ||
| A/C ON | A/C OFF | ||
| 1 | 3.8 | 3.4 | Auto Low (4.6V) |
| 2 | 4.6 | 4.6 | 4.6 - 5.6 |
| 3 | 5.9 | 5.9 | 5.6 - 6.7 |
| 4 | 7.2 | 7.2 | 6.7 - 7.7 |
| 5 | 8.3 | 8.3 | 7.7 - 8.9 |
| 6 | 9.5 | 9.5 | 8.9 - 10.1 |
| 7 | 11.3 | 11.3 | 10.1 - AUTO HI (10.8V) |
| 8 | B (+) | B (+) | |