What does code P1120 mean on Ford vehicles?
The throttle position sensor sends signals outside the permitted range.
OBD-II Code Ford
P1120 — Ford — TPS Out of Range
The throttle position sensor sends signals outside the permitted range.
Common symptoms
- Irregular throttle response
- limp mode activation
Possible causes
- Faulty TPS sensor
- dirty throttle body
Initial recommendation
Inspect TPS sensor and clean throttle body.
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 Ford code P1120 with your vehicle's actual symptoms for more complete diagnostic guidance.
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