A/T - Controller Programming And Shift Diagram Revision

TSB No. TS 3-14 03313(R)
Section Title: Drivetrain

Division: Automotive
Category: Technical

SUBJECT:
MODIFICATION OF AUTOMATIC TRANSMISSION (A/T) CONTROLLER

MODEL: ALL EXCEPT GT
YEAR: JUNE 1992 AND LATER

CONDITION:
HARSH SHIFTING

CAUSE:
PROGRAMMING OF A/T CONTROLLER

CORRECTION:
REPLACE A/T CONTROLLER.

REVISION:
MODIFICATION DOES NOT INCLUDE GT

This bulletin is to inform you of the modification of the A/T controller which has been carried out since June 1992 production. Due to the modification of the A/T controller, the A/T shift diagram shown on page 7B-28 of the 1993 Swift Service Manual (99500-64B40-33E) has also been changed. Please make the corrections in your service manual.





To identify the early or the late type AT controller, check the part number on the name plate.





EARLY shift characteristics





LATE shift characteristics