Audi A4 1.8T Engine Circuit

Published:2011/8/2 21:57:00 Author:Robert | Keyword: Audi, A4, 1.8T, Engine | From:SeekIC

The pictures show the Audi A4 1.8T engine circuits. The first picture shows the battery, starting machine, generator, ignition starting switch, fuse.The second picture shows the fuel pump relay, Metronic ECU, Motronic power supply relay, fuse.The third picture shows the air flow meter, radiator exit cooling fluid temperature sensor, Motronic ECU, fuel injection pump.The fourth picture shows the cooling fluid temperature sensor, boost pressure sensor, intake air temperature sensor, Motronic ECU, bypass air shut-off valve, boost pressure control solenoid valve.The fifth picture shows the engine speed sensor, knock sensor 1, knock sensor 2, Motronic ECU.The sixth picture shows the hall sensor, Motronic ECU, admission camshaft correct timing adjustment valve 1, secondary air pump, brake vacuum pump.The seventh picture shows the accelerator pedal position sensor, Motronic ECU, throttle ECU.The eighth picture shows the λ sensor, Motronic ECU.The ninth picture shows the Motronic ECU and ignition coil.



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