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A Toyota Pickup 89 Ay spark came to my workshop, I don't have a gasoline injection, I don't have a scanner, I get codes, I get 12 and 14 12 it is rpm If there are revolutions on 14 is a sign Igf no ay signigf my question is if this signal comes out of the ignition module acia the ECU and how do you measure this signal Munchas thanks for so help

您的喷油器中有当前吗？

如果注射中有电流，那么没有到达的是脉动，即计算机信号

旋转传感器测试

谢谢Govi，我已经检查了分销商，它有3个说唱线圈可容易，它们给了我一个好兆头，检查ECU他们的aditibas和否定供稿，但从点火模块，信号IGF ASIA不会出现ECU。