What does code P1260 mean on Jaguar vehicles?
The immobilizer system has detected an invalid ignition key and immobilized the vehicle.
OBD-II Code Jaguar
P1260 — Jaguar — Vehicle Immobilized Invalid Ignition Key
The immobilizer system has detected an invalid ignition key and immobilized the vehicle.
Common symptoms
- Engine does not start
Possible causes
- Unprogrammed or faulty key
- immobilizer fault
Initial recommendation
Reprogram or replace ignition key and diagnose immobilizer system.
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 P1260 with your vehicle's actual symptoms for more complete diagnostic guidance.
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