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Service Message Reset Fails To Complete Using Pathfinder (SSM75520)

Publication date: 2021-09-06
Reference number: SSM75520

SERVICE MESSAGE RESET FAILS TO COMPLETE USING PATHFINDER

SERVICE MESSAGE RESET FAILS TO COMPLETE USING PATHFINDER

TECHNICAL SERVICE BULLETIN

Reference Number(s): SSM75520, Date of Issue:  September 09, 2021
LAND ROVER: Defender/L663; Discovery/L462; Discovery Sport/L550; New Range Rover Evoque/L551; Range Rover/L405; Range Rover Sport/L494; Range Rover Velar/L560
SERVICE CATEGORY: Diagnostic Software Hardware
SYMPTOM: 000101 Diagnostic Concerns

CONTENT

ISSUE

When attempting to complete the application "Service Message Reset" using PATHFINDER, the application fails to complete while checking the battery within the smart key fobs.

CAUSE

The strategy within PATHFINDER prevents the "Service Message Reset" application from progressing. This happens if one of the smart keys is not present or is not sending a signal when attempting to check the state of its internal battery.

PERMANENT CORRECTIVE ACTION

This concern has been resolved with the release of PATHFINDER version 346. The manual patch will no longer be available to download and this SSM will be deleted in 7 days.