UAZ -374195 Operation Manual page 63

Fig. 9.6. Principal diagram: fuel and engine control system (with gasoline injection)
1 — left (main) tank; 2 — fuel tank plugs; 3 — jet pump; 4 — electric fuel pump (submersible
module); 5 — fuel tank valve; 6 —separator 7 — absorber; 8 — right (additional) tank;
9 — proportioning valve; 10 — fuel fine filter; 11 — fuel nozzles; 12 — spark plugs
13 — 2nd and 3rd cylinders ignition coil; 14 — 1st and 4th cylinders ignition coil; 15 — air
filter; 16 — throttle valve actuator pedal; 17 — throttle valve position sensor; 18 — throttle
unit; 19 — absolute pressure sensor; 20 — inlet pipe; 21 — receiver; 22 — pinking sensor;
23 — fuel rail; 24 — engine control module; 25 — idle governor; 26 — coolant temperature
sensor; 27 — crankshaft position sensor; 28 — crankshaft synchronization pulley toothed
disk; 29, 31 — oxygen sensors for exhaust gases; 30 — catalyst
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