993 / 1133
ELECTRICAL
221
“Set Up -> Vehicle Setup -> Park Assist -> Park
Assist Delay Timer”
HMI Indications:
In case of park assist fault or malfunction,
following screens may appear on the infotainment
music system.
Ultrasonic System Faulty:
Reasons for this fault may be
a. Park Assist Controller failure
b. Sensor malfunction
c. Partner components such as Infotainment
music system, Instrument Cluster or Body
Control Module failure.
⚠
If you see above
screen on Infotainment music system display,
please contact TATA dealer for rectification.
Option I
Option II
Warning:
Reasons for this fault might be
a. Trailer Connected to the vehicle.
b. Vehicle speed is too high where Park Assist
system can’t function
c. If the system is affected by any surrounding
ultrasonic noise.
If you see above screens, park assist is
malfunctioning due to external conditions. Please
rectify as specified on the screen.
Reverse park assist limitations
Reverse Park Assist system is not a collision
avoiding system. lt is solely the driver‘s
responsibility to park the vehicle safely.
Reverse Park Assist feature works on ultra sound
echo technology, due to which performance is not
guaranteed in following scenarios:
If the object has a sharp edge surface, where
surface may divert echoes from sensor
reception.
If object is mesh fence made up of thin wires,
where echoes can't be given by the surface.
Fast moving objects passes in the sensor field
of detection, where echoes are not processed
by the system.
If object is made/covered by foam or sponge or
snow where ultrasonic sound signals are
absorbed.
Objects close to the rear bumper can go
undetected by the Reverse Park Assist field of
detection. Driver should use extreme caution
while parking the vehicle.
WARNING
Due to any reason, if the sensor gets misaligned
or loses its intended fitment position, contact your
dealer for refitment.