Dodge 2007 Sprinter Owner's Manual page 263

What to do if ...
Driving systems
Warning
Always have maintenance work carried out
at an authorized Sprinter Dealer which has
Problem
Only the red segments in the Parktronic*
warning displays are lit.
A warning tone also sounds for approxi-
mately 2 seconds.
5
Parktronic* switches off after approxi-
mately 20 seconds.
The indicator lamp on the Parktronic
switch comes on and the red segments in
the warning display go out.
The Parktronic* warning displays indicate
implausible distances.
For example, all the segments may be lit
even though there is no obstacle present.
the necessary specialist knowledge and
tools to carry out the work required.
G
The manufacturer recommends that you use
an authorized Sprinter Dealer for this pur-
pose.
Possible cause/result
Parktronic* has malfunctioned and has
switched off.
When you press the Parktronic switch, the
red segments in the Parktronic warning dis-
plays light up again and the warning tone
sounds for approximately 2 seconds.
The Parktronic* sensors are dirty or iced up.
An external radio or ultrasonic source may
be causing interference.
The license plate or other attachment parts
near the sensors may not be secured cor-
rectly.
In particular, work relevant to safety or on
safety-related systems must be carried out
at an authorized Sprinter Dealer. There is a
risk of an accident and injury if this work is
carried out incorrectly.
Suggested solutions
Have Parktronic* checked as soon as
possible at an authorized Sprinter
Dealer.
Clean the Parktronic* sensors
( page 244).
Switch on the ignition again.
Check whether Parktronic* works at
another location.
Check the number plate and attach-
ment parts near the sensors to see if
they are securely in place.