149
INJECTION
FEATURES OF BOSCH ME 7.4.6 MULTIPOINT INJECTION SYSTEM
Fuel circuit
(diagr.) Component Supplier Reference Observations
Recommended fuel
33 Fuel tank
9
Pump, fuel filter and pressure
regulator assembly
34 Canister reservoir
15 Canister purge electrovalve
18 Petrol injector
31 Pulse damper
25 Integral pressure sensor
14 Motorised butterfly housing
26
Accelerator pedal position
sensor
Super unleaded 95 RON or 98 RON
Capacity = 66 Litres, polyethylene.
Electric pump immersed in the tank, voltage = 12 V,
Bars, Flow = 115 at 120 l/h, regulation pressure = 3,5 Bars.
Located under front LH wing.
Electrovalve normally closed. 2 way brown connector, located
under the front LH wing, resistance = 24 ohms.
Group of injectors 1.2.3: 2 way brown connector.
Group of injectors 4.5.6 : 2 way yellow connector, injector
with 4 jets. Resistance = 16 ohms.
Installed on the timing cover, equipped with a SCHRAEDER
valve.
2 way black connector, incorporated in the air inlet manifold.
Double potentiometer, supply = 5 Volts, fixed on the engine
compartment.
MARWAL
PURFLUX
BOSCH
BOSCH
PPGF 30
0 280142 317
EV 8 E
0280155613
0280161500
DS-S2
0261260140
Air circuit
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