Traction Plus System - Fiat DOBLO Owner's Handbook Manual

by pressing the accelerator pedal (in
this case the system is not actually
turned off but the acceleration request
takes priority; the cruise control remains
activated, without the need to the
press button B fig. 133 to restore the
previous conditions once the
acceleration is over).
The device is automatically switched off
in the following cases:
if the ABS or ESC systems intervene
with the vehicle speed below the
set limit
in the event of system failure.
WARNING
110) When travelling with the device active,
never move the gear lever to neutral.
111) In the event of device faults or failures,
turn the ring nut A to OFF and contact a
Fiat Dealership.
TRACTION PLUS
SYSTEM
(for versions/markets, where provided)
Traction Plus is a driving aid, useful
for setting off in poor grip conditions
(snow, ice, mud, etc.) which allows the
drive force to be distributed in the
best way over the front axle when one
wheel is slipping.
Traction Plus acts by braking the
wheels with poor grip (or those slipping
more than the others), thereby
transferring the drive force to those
which have greater grip on the ground.
This function can be activated manually
by pressing the A fig. 134 button on
the control panel and operates under
50 km/h. When this speed is exceeded,
it is automatically deactivated and it is
reactivated again when the speed
falls below 50 km/h.
134
Traction Plus operation
The system is deactivated when
starting. To activate the Traction Plus
system press the A fig. 134 button.
The activation of the Traction Plus
system involves the following functions
being switched on:
inhibition of the ASR function, in
order to fully exploit the engine torque;
the differential locking effect on
the front axle, through the braking
system, to improve traction on irregular
grounds.
If the Traction Plus system is faulty, the
warning light on the instrument
panel switches on constantly.
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