Technical Bulletin LTBOOS4ONAS4 – Engine Will Not Crank ‘Smart Key Not Found’ Message Displayed (2010-2016)

Summary

This technical bulletin addresses an issue where the engine fails to crank and a ‘Smart key not found’ message is displayed on the Instrument Cluster.

The affected vehicle range includes LR4, LR2, Range Rover Evoque, Range Rover Sport, and Range Rover models from 2010 to 2016.

Cause

The issue is caused by a ‘lock up’ of the Keyless Vehicle Module (KVM).

Action

Technicians are instructed to follow Service Instructions ‘A’ or ‘B’ to diagnose and repair the issue, which involves using the Symptom Driven Diagnostics (SDD) system and potentially replacing the Keyless Vehicle Module.

Manual:

Download: Technical Bulletin LTBOOS4ONAS4 – Engine Will Not Crank ‘Smart Key Not Found’ Message Displayed (2010-2016)

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