Exhibit 23.1

              CONSENT OF ERNST & YOUNG LLP, INDEPENDENT AUDITORS

We consent to the incorporation by reference in the Registration Statement (Form
S-8) pertaining to the Teledyne  Technologies  Incorporated 2002 Stock Incentive
Plan of our report  dated  January 24, 2002,  with  respect to the  consolidated
financial statements and schedule of Teledyne Technologies Incorporated included
in its Annual  Report (Form 10-K) for the year ended  December  30, 2001,  filed
with the Securities and Exchange Commission.


                                        Ernst & Young LLP


Los Angeles, California
April 24, 2002