UAZ HUNTER 315195, Руководство по эксплуатации

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In case of a fault caused by ignition failures (the engine
malfunction lamp starts flashing), to avoid exhaust converter
failure, it is necessary to reduce the engine crankshaft rotation
speed down to 2,500 rpm (the vehicle speed shall not exceed 50
km/h) and to head to a service station. The alarm indicator turns
on every time the converter's allowed temperature is exceeded.
furthermore, one or two engine injectors can be turned off.
The engine operation is only allowed after the fault is
eliminated.
Diagnostic lamp operation
In the operating mode, with ignition started and engine off,
the diagnostic lamp shall be on. If the diagnostic lamp is on
with the engine operating, this means the system and the engine
need maintenance as soon as possible.
Clearing fault codes.
The memory storing the fault codes can only be cleared using
the scanning tester, when the faults are eliminated.
If the rechargeable battery turns off, the control unit self-
learning parameters are not lost and can be only cleared using
the scanning tester.
When the fault codes are cleared, the controller accumulated
adaptive data (the controller self-learning parameters) are cleared
automatically.
ZMZ-51432 ENGINE
engine suspension
In operation, check hermetic-tightness of threaded joints of
the front and the rear engine suspensions (see Appendix 2) and
the condition of the mounts. No delamination and breakage of
the engine mount cushions is allowed.
Gas distribution mechanism
The drive of the camshafts is chain-type double-stage. The
first stage is from the crankshaft to the intermediate shaft, the
second stage is from the intermediate shaft to the camshafts.
Each chain is pulled automatically by hydraulic tensioners.