Function Description - Volvo FM Handbook

234 I-Shift
Possible options
Enhanced Gear Selection Adjustment,
incl. Kick-down
Enhanced Performance - Bad Roads

Function description

Standard characteristics
Basic Power Take-Off Functions
Facilitates power take-off operation.
Pre-defined split gear positions determine which split
gear is to be engaged when one or two power take-offs
are connected. As the choice of gear is adapted to the
engine speed limitation, software parameters can be
set. Then the selection of gear is adapted to any
limitation of the engine speed due to bodywork
functions.
Basic Gear Selection Adjustment
Provides the possibility to adjust gear selection with
the gear shift lever's buttons while engine braking in
automatic mode.
Basic Vocational Functions
Makes it possible to choose between driving programs
"Economy" and "Power".
Basic Shift Strategy
Automatic choice of starting gear.
Performance Shift
Allows adjustment of automatically selected gear
when engine braking.
Bas Distribution &
ic Construction
O
O
Program packages
Long haul & Heavy Duty
Economy
O O
O O