There are ways to check error codes, power system, sensors and mechanical components.
1. Check the error code: Failure of the Fengjun 3 error light will be accompanied by abnormal vehicle operation status and generation of error codes. In this case, you can use OBD diagnostic tool to read. the error code and determine the error code based on The error code is symptomatic
2. Check the Power System: If the Fengjun 3 error light does not light up, it may be due to a problem with the Power System. You can check whether the battery voltage, fuses, relays, switches and other components are normal to rule out power problems.
3. Check the sensor: Fengjun 3 fault light failure is caused by a problem with the sensor. Sensor failure or damage will affect performance.nces and safety of the vehicle. Check and replace the sensor to resolve the problem.
4. Check the mechanical components: Fengjun 3 fault light failure is caused by problems with the mechanical components, for example, the engine lacks lubricating oil, the exhaust pipe is blocked, etc. The fault indicator light will light up, at this time you can check whether the mechanical components are normal and repair or replace them.
This is the engine oil fault light. The following reasons may cause the oil light to alarm:
1. The oil level is insufficient. , causing the oil pump to malfunction. Oil volume decreases or the pump fails to lubricate due to air intake, causing oil pressure to drop.
2. If the engine temperature is too high, the engine oil will easily become thinner and lose a large amount.oil leaks from the mounting kit, causing a drop in oil pressure.
3. When the oil pump parts are damaged or the gap is too large due to wear, assembly and other problems, the oil pump will not produce oil or will not produce enough of oil.
Alarm risks
Only normal oil pressure can ensure that oil is delivered to all friction parts of the engine. Too high or too low pressure will affect operation. normal operation of the engine, which may even cause damage to engine parts. Therefore, when the engine oil light alarms, you should immediately stop the machine to determine the cause, and then continue working after the fault is eliminated.