故障现象一辆94款本田雅阁2.2乘用车,车主将车开到超市购物前一切正常,购物后用遥控器打开车门,用钥匙起动发动机,起动机能运转,但发动机无法起动,检查所有熔丝,没有熔断。故障检测用燃油压力表检测燃油压力,燃油压力不到200kPa;检测喷油器连接器处,没有电源;检查各缸高压线,均无电。由上述检查可以看出,该车故障属于典型的无油 Symptoms A 94 Honda Accord 2.2 passenger car, the owner of the car to the supermarket before shopping everything is normal, open the door with a remote control after shopping, start the engine with the key, the starter can run, but the engine can not start, check all fuses , Not blown. Fault detection Fuel pressure gauge with fuel pressure test, fuel pressure less than 200kPa; test injector connector, there is no power supply; check each cylinder high voltage line, no electricity. As can be seen from the above examination, the vehicle failure is a typical oil-free