LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Land Rover >> 2003 >> Freelander S >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - With Codes >> DTC P1666: Incorrect code format from Immobilization ECU. >> Possible Causes:
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Possible Causes:

  1. Incorrect Immobilization ECU.
  1. Incorrect Immobilization ECU. 

    No detail available for this fault

Freelander V6 NAS from 2001 to 2004 model year 

Jatco EAT 

scientia non olet · About LEMON Manuals