UAZ PATRIOT, Руководство по эксплуатации

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- the motor vehicle moves in reverse with speed of over 5 km/h;
- system's elements or electric circuits are faulty.
DPS may give a faulty horn of hindrance from behind in the
following cases:
- when installing optional equipment or changing motor vehicle
bumper installation height;
- with increased noise sources within the DPS range of action;
- chattering drive (unmetalled road, irregularities, sloped roads,
tall grass);
- under conditions of heavy rain and plenty of spatters;
- when hauling a trailer;
- contaminated system sensors (snow, ice or dirt);
- when the rear bodywork is overloaded
- malfunctions of system's elements or electrical circuits.
Defensive parking system's elements belong to non-repairable
items.
"AUTOCRUISE" AND
"OVERSPEED LIMITER" SYSTEM
"Autocruise" (AC) and "Overspeed limiter" (OSL) system
OSL is designed to maintain the set vehicle speed automaticlly
without
the driver pressing the accelerator pedal and for automatic
limitation of the permissible vehicle speed, set by the driver.
The AC and OSL system includes the following devices:
- electronic engine control unit (ECU). Includes AC and
OSL function algorithm to control engine torque;
- cluster (CL). Displays the current state of AC and OSL
functions;
- network gateway. Receives sending through the LIN bus
and transmits message on the steering system keys unit to the
controller area network;
- current collector. Transmits signals from the steering system
keys unit to the network gateway through the LIN bus;
- steering system keys unit, Fig. 3.17. Serves to control AC
and OSL functions;
- hydromodulator ESP9. Transmits motor vehicle speed and
longitudinal acceleration signals to the controller area network.