What does code P1118 mean on Hyundai vehicles?
The ECU detects a malfunction in the throttle motor within the throttle body.
OBD-II Code Hyundai
P1118 — Hyundai — Throttle Motor Malfunction
The ECU detects a malfunction in the throttle motor within the throttle body.
Common symptoms
- Limp mode activation
- limited throttle response
Possible causes
- Defective throttle motor
- internal throttle body failure
Initial recommendation
Inspect throttle body assembly and replace if throttle motor fault is confirmed.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine Hyundai code P1118 with your vehicle's actual symptoms for more complete diagnostic guidance.
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