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Home › Land Rover › 2003 › Freelander S › Repair and Diagnosis › Engine Performance › System › Engine Controls - Self-Diagnostics - With Codes › DTC P1666: Incorrect code format from Immobilization ECU. › Possible Causes:

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 

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