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Key to scheme 1
K70 | diesel engine control unit |
K76 | preheating block |
K80 | fuel filter heater relay |
K114 | main relay |
K128 | injection pump |
M70 | Vacuum pump |
R24 | engine oil temperature sensor |
RZO | coolant temperature sensor |
R35 | crankshaft position sensor |
R44 | flow meter (sensor) mass air flow |
R65 | intake manifold pressure sensor |
R67 | accelerator pedal position potentiometer |
HZ | instrument panel plug on engine wiring harness |
X80 | instrument panel plug on the engine control unit wiring harness |
X81 | engine and control unit wire plug |
I | dot «masses» (-) on the front on the left side |
R5.1 | cylinder #1 glow plug |
R5.2 | cylinder #2 glow plug |
R5.3 | cylinder #3 glow plug |
R5.4 | cylinder #4 glow plug |
S43 | cruise control switch |
S45 | clutch pedal switch, cruise control switch |
U12 | fuel filter heater |
U12.1 | heater switch |
U12.2 | additional resistance of the interior blower fan |
Y18 | EGR valve |
Y28 | traction control valve |
Y29 | boost air pressure reducing valve |
8 | dot «masses» (-) on the engine |
15 | ignition voltage supply terminal |
20A | 20 Amp |
30 | permanently energized terminal |
ZOA | 30 Amp |
80A | 80 Amp |
SU | color information display |
F10 | fuse F10 |
F56 | fuse F56 |
FV10 | main fuse FV10 |
IMO | immobilizer (anti-theft system) |
INS | dashboard |
MID | multifunction display |
MK | engine cooling system |
STA | starter and battery charger |
WEG | speedometer |
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