Description
Elestronic Control System (cont'd)
. GRADE LOGIC CONTROL SYSTEM
How it works:
The TCM compares actual driving conditions with driving conditions memorized in the TCM. based on th€ input from the
vehicle speed sensor, throttle position sensor, engine coolant temperature sensor, barometric pressure sensor, bral(e
switch signal and shift lever position signal, to control shifting while a vehicle is ascending or descending a slope, or
reducing speed.
SIGNALS DETECTED
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{
Driving Resistance
Judgement of Controlling Aroa
. Ascending mode
(Fuzzy logicl
. Gl.dual Ascending mode
' Steop Asconding mode
' oesconding mode
. Gradu.l D$conding modo
. Slecp D$conding modo
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