UAZ CARGO, Руководство по эксплуатации

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Diagnostic lamp operation
In operating mode with ignition started and engine inoperative
the diagnostic lamp turns on and goes out after the engine start up.
If the diagnostic lamp is on with the engine operating, the system
and engine require maintenance as soon as possible.
When ignition faults are present while engine is operating,
the diagnostic lamp starts to blink and glows on while neutralizer
exceeds the allowed temperature.
Clearing fault codes
The memory storing the fault codes can only be cleared using
the scanning tester.
If the rechargeable battery turns off, the control unit self-
learning parameters are not lost and can be only cleared using
the scanning tester.
Pre-starting
All necessary information about heater operation and maintenance
is in the manufacturer’s manual, enclosed in the motor vehicle.
DRIVING SYSTEM
At slow speed, in gears 1 and 2, in acceleration-deceleration
regime, an audible knock in the form of short clicks may occur in
the driving system.
When moving at higher gears of the gearbox and the transfer
case at speed higher than 60 km/h in engine braking regime, as well
as during free running (neutral position of the gearbox), noise in the
driving system in the form of a slight low-frequency hum may occur;
During brisk acceleration of the motor vehicle, a slight knock
may occur during selection of air gaps in spline coupling of the
driving system.
Upon engine braking a slight knock may occur during selection
of air gaps in spline couplings of the driving system.
During free running and subsequent brisk acceleration of the
motor vehicle, a slight knocking of synchronizers rings of the
gearbox may occur.