Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2017 Hyundai Azera BaseFACTORY OEM SERVICE PROCEDURE
Inhibitor Switch: Specifications
- Type: Combination of output signals from 4 terminals
INHIBITOR SWITCH SPECIFICATIONS
| Power supply (V) | 12 |
|---|---|
| Output type | Combination of output signals |
SIGNAL CODE REFERENCE
| - | P | P-R | R | R-N | N | N-D | D |
|---|---|---|---|---|---|---|---|
| Signal 1 | 12V | 12V | 0 | 0 | 0 | 0 | 0 |
| Signal 2 | 0 | 12V | 12V | 12V | 0 | 0 | 0 |
| Signal 3 | 0 | 0 | 0 | 12V | 12V | 12V | 0 |
| Signal 4 | 0 | 0 | 0 | 0 | 0 | 0 | 12V |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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