Celica GT Ltd Ed Convertible L4-2164cc 2.2L DOHC MFI (1997)
Engine Control Module: All Technical Service Bulletins
Engine Control - New ECM Improves Smoothness Downhill
December 12, 1997
5S-FE ECM TAU FUEL CUT LOGIC CHANGED
'96 Camry, '96-'97 Celica
To improve engine operating smoothness when driving on downhill grades, the engine ECM program logic has been changed.
1996 model year Camrys and 1996-1997 model year Celicas with 5S-FE engine and manual transmission.