Independent Jaguar & Land Rover specialist resourceSearch warning messages

Independent Jaguar & Land Rover specialists

Keys sorted. Warnings explained. Faults understood.

Specialist key programming and vehicle diagnostics, backed by searchable warning-message and DTC directories.

✓ Jaguar & Land Rover focus✓ Full DTC suffix support✓ Plain-English guidance

Start with what you know

Search a code, warning message or symptom

Use the exact scanner code, or enter what appeared on the dashboard.

Specialist services

Clear routes for keys, diagnostics and telematics

Jaguar and Land Rover key programming

Keys and immobilisers

Replacement and spare keys, all-keys-lost cases, remote programming, smart-key detection, KVM/RFA and immobiliser diagnosis.

Dashboard warning diagnostics

Warnings and DTC diagnostics

Understand dashboard messages, full fault codes, likely systems, urgency and the evidence needed before repair.

SOS and telematics diagnostics

SOS and telematics

SOS Limited Functionality, eCall, InControl, backup batteries, antennas and Telematics Control Unit faults.

Expanded warning directory

What is your Jaguar or Land Rover telling you?

Browse more than 50 installed warning guides covering engine, gearbox, suspension, AdBlue, keys, brakes, driver assistance and telematics. Each guide includes colour, urgency, imagery and related DTCs.

Frequently asked

Before you request help

Vehicle model, year, engine, registration, location, exact warning, full DTC suffixes, symptoms and whether the car starts and drives.
No. It identifies a detected circuit, signal or condition. Testing separates component failure from wiring, voltage, software or another underlying fault.
It can mean either. The reporting module and context must be checked.

Keys, warnings or diagnostic codes

Know what the vehicle is telling you.

Request specialist help