* Question
| What is the detection method of the photoelectric crank position sensor? |
* Answer
| 1 Unplug the sensor and turn on the ignition switch. Check that the voltage between the power terminal and the ground terminal on the plug should be 5v or 12V.If there is no voltage, the voltage from the sensor to the ECU and the corresponding terminal on the ECU should be checked.If there is voltage on the ECU terminal, the wire between the ECU and the sensor is open; otherwise, the ECU is faulty. |
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