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2000 toyota camry cng flush fuel level gauge
2000 toyota camry cng flush fuel level gauge:
1. The problem of the fuel gauge itself: the failure of the fuel gauge itself will cause the fuel gauge to not move or to be out of alignment. It can be judged that the fuel gauge pointer still does not swing for about half a minute after the ignition switch is turned on, or the pointer swings randomly and the fuel gauge pointer is out of alignment, indicating that the fuel gauge is faulty; 2. Sensor failure: the sensor failure will also cause the fuel gauge to not move. The judgment method is to clamp the multimeter probe on the two terminals of the fuel sensor variable resistor, and use R × 1 Ω gear detects the resistance value of variable resistor. If the result does not conform to the standard, the sensor is faulty; 3. Short circuit of instrument coil: short circuit of instrument coil can also cause problems with the oil meter. The judgment method is to use a multimeter to measure the voltage.
When the total fuel mark flashes for the first time, it indicates that the capacity of the car's fuel tank is very small. Flashing when the fuel is sufficient indicates that there is a common fault in the fuel system software.Engine oil volume: the engine oil level is not enough or the engine oil burden is too low. When the motor control driving stability system software (ESP) fault indicator lights up for a long time, the ESP function is turned off or invalid. ESP is mainly used to avoid sideslip, drift and other risks. 62. The indicator light of the organic waste gas video monitoring system flashes, which may be due to insufficient fuel ignition or the common fault of the three-way catalytic converter, resulting in the industrial waste gas not meeting the requirements. 2. The phenomenon of Toyota camry burning engine oil "burning engine oil" means that the engine oil enters the combustion chamber of the engine and ignites with the mixture. If the engine oil burns, it will damage the oxygen sensor of the vehicle too quickly, resulting in increased carbon deposition in the combustion chamber, idling jitter, poor acceleration, increased fuel consumption, and unqualified exhaust emissions. In serious cases, the engine is not lubricated enough, causing irreparable damage or even damage to the engine, resulting in a significant increase in maintenance costs, and even potential safety hazards. Old cars can use oil with slightly higher viscosity to improve the tightness of piston rod and cylinder wall.
Naturally, the last way to deal with oil burning is to maintain the vehicle very fully and solve the problem from the source. In order to better realize the normal operation and service life of the engine and reduce oil consumption, it is necessary to select high grade oil. Especially for turbocharged engine, its working temperature is higher and the demand for oil is higher. High quality oil with low evaporation rate must be selected and used. As the evaporation of oil is also a major factor leading to the combustion of vehicle oil, the selection of fully regenerated oil can greatly reduce the combustion of oil and provide fully regenerated oil
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