The oil injection control system circuit of Daewoo-ESPERO

Published:2011/5/20 10:50:00 Author:Borg | Keyword: oil injection, control system, Daewoo-ESPERO | From:SeekIC

The connecting control relationship between oil pump relay, single point oil inject and the computer is shown in Figure 3. And the relationship between all the sensors, idling speed control valve(IAC) and ECU is shown in Figure 4.In figure 3, the ECM is the computer, the A1~A12、B1~B12、C1~C16 and D1~D16 on the border of ECM represent the plugs of a 24-lead A-B and a 32-lead C-D.The wire code consists of 4 parts, for example, between the pin ECMA1 and the pin 86 of oil pump relay, the No.465GNWSO.75 wire means the basic color of NO.465 wire is green, and it is with white strips, the cross-sectional area of wire core is 0.75m㎡.



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