FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Rotunda EVO System Tester - Revised Information

90ford30
^ SHOP MANUAL- 1989 - PAGE 13-52-7 - EVO SYSTEM TESTER REPLACES FABRICATED TEST LAMP

^ SHOP MANUAL - 1990 - PAGE 13-54-7 - EVO SYSTEM TESTER REPLACES FABRICATED TEST LAMP
Article No. 90-18B-7
FORD: 1989-90 THUNDERBIRD

LINCOLN-MERCURY: 1989-90 COUGAR
ISSUE: The Rotunda EVO System Tester 105-00007 is to be used for system diagnosis on the Variable Assist Steering System in place of the fabricated test lamp referenced on Page 13-52-7 of the 1989 Thunderbird/Cougar Shop Manual and Page 13-54-7 of the 1990 Thunderbird/Cougar Shop Manual.
ACTION: Refer to the pages following this TSB article for the revised information.


OTHER APPLICABLE ARTICLES: None
WARRANTY STATUS: INFORMATION ONLY
OASIS CODES: 390000












1989 THUNDERBIRD/COUGAR Steering System, Variable Assist (EVO)













1990 THUNDERBIRD/COUGAR Steering System, Variable Assist (EVO)