What does code P1117 mean on Jaguar vehicles?
The ECU detects an intermittent signal from the engine coolant temperature sensor.
OBD-II Code Jaguar
P1117 — Jaguar — Engine Coolant Temperature Sensor Intermittent Signal
The ECU detects an intermittent signal from the engine coolant temperature sensor.
Common symptoms
- Hard starting
Possible causes
- Faulty ECT sensor
- wiring intermittently open
Initial recommendation
Inspect ECT sensor wiring and signal stability.
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 Jaguar code P1117 with your vehicle's actual symptoms for more complete diagnostic guidance.
Go to the app View more brands