Actuator Potentiometer Inspection
WARNING: This page is about a different car, the 2021 Hyundai Kona. However, it is still accessible from the selected car via links, so may be relevant.
| Item | Normal Value | Prerequisite Condition | Probe (+) | Probe (-) |
|---|---|---|---|---|
| Signal circuit: voltage | Refer to FIG 1 | A/C Control Module, Intake actuator connector: Connected Ignition switch: ON |
Intake actuator's signal terminal | Sensor ground |
(Fig. 1)
| Actuator Position | Voltage |
|---|---|
| FRE | 0.3 ± 0.15V |
| REC | 4.7 ± 0.15V |
Fig. 1 * Voltage of the Intake Actuator by door position
- Is the result within specifications?
YES
- Check wire harness for contact condition. Then go to "VERIFICATION OF VEHICLE REPAIR ".
NO
- Replace the Intake Actuator with an usable one and check for proper operation. If the problem is corrected, replace the INTAKE ACTUATOR and then go to "VERIFICATION OF VEHICLE REPAIR ".