4270023510 Hyundai / KIA SWITCH-INHIBITOR, Price: 40.95$, Weight: 0.145kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Hyundai / KIA |
4270023510 |
SWITCH-INHIBITOR |
0 |
0.145 |
4-5 |
40.95$ |
| Not Available | ||||||
Automatic Gear Selector Inhibitor Switch ⚙️
This transmission safety switch is a small but critical part in Hyundai/KIA automatic gear systems. It is needed to confirm the real position of the gear lever (P, R, N, D) and send that signal to the ECU and starter circuit. Without it, the car may not understand what gear you selected, even if the shifter feels normal.
How It Works
The switch mounts on the gearbox selector shaft. Inside, contact tracks and terminals change continuity as the shaft turns. This allows the vehicle to:
- Start only in Park or Neutral
- Turn on reverse lights when Reverse is selected
- Provide correct gear data for shift strategy and idle control
If the Switch Fails
A worn or misaligned unit can cause no-crank in P/N, starting in the wrong position (dangerous), wrong reverse lights, harsh shifting, limp mode, or a gear position display that flickers. Ignoring it may lead to unsafe roll-away risk and extra stress on the transmission wiring and ECU inputs.
Compatibility ✅
- Reina 18 (China Plant-Gen) (2018-2021)
- Reina 18 (2019-2019)
- Verna 15 (India Plant-India) (2014-2017)
- Elantra 06 (2015-)