威尔信柴油发电机组维修保养故障代码

1、威尔信柴油发电机组维修保养故障代码威尔信柴油发电机组 -伯琼斯 1300 电喷柴油机21 指示灯及按键功能指示灯和按键控制面板如图 1 所示，面板上有故障分析指示灯、故障代码指示灯、 ECM 信号输入键和 ECM 故障检 测键。伯琼斯 1300 电子发动机具有自检验功能和指示灯指示灯分为橙色和红色，用来确定发动机的故障）。橙色灯是表示发动机已存在故障，当故障排除后，便会自动熄灭。但 ECM 会对故障进行记录和存储。当需要检验 ECM 的记忆内的故障 或有没有故障时，按下自检验功能按钮就可以执行自检验功能。 伯琼斯 1300 电子发动机具有自检验功能和指示灯 指示灯分为橙色和红色，用来确定发动机

2、的故障）。橙色灯是表示发动机已存在故障，当故障排除后，便会自动熄灭。但 ECM 会对故障进行记录和存储。当需要检验 ECM 的记忆内的故障或有没有故障时，按下自检验功能按钮就可以执行自检 验功能。在进行检测时，如果有故障存在，红色指示灯会闪现一次，然后转到显示故障代码的橙色灯上，故障代码由橙色灯 的闪现分三次完成，每次闪现之间有一定的间隔时间，在每次的闪现过程中，可记下橙色灯连续闪现的次数，从三次闪现 的过程中可读出橙色灯显示的故障代码。如果有多余的故障出现，便按代码上的数字来确定先后顺序；如果没有故障存在 时，机器将会再经过一次测试，红色灯会闪动二次来检测故障记录；当红灯会闪动三次时，表示检

3、查结束。当橙色灯的闪 动代码为 1， 1， 1 时，表示在 ECM 内没有故障记录或者发动机没有故障。指示灯和按键控制面板22 灯语闪动举例：故障分析指示灯 红色）和故障代码指示灯 橙色）的显示举例如图 2 所示。2 红色指示灯和橙色代码指示灯显示举例2 31300HE 故障代码及检查方法1300HE 机组的故障代码、检查结果和可能原因如下表所列： 闪灯码111ECM 无故障，提示等正常闪动 ECM 没有检查出故障 112ECM PWR电力系统电压 B+ 电压过高ECM 电压连续大于 18V 充电系统故障 113ECM PWR电力系统电压B+电压过低ECM 电压低于 56V ，导致不能启动，不

4、能点火 电池电压低，接触不良，线路内有阻值 114ECT 冷却液温度信号超出范围过低 与 180F/82C 设定点比较信号电压，低于 0.127V ECT 信号线路或者感应器接地115ECT 冷却液温度信号超出范围过高 与 180F/82C 设定点比较信号电压，大于 4.959V ECT 线路或者感应器处于断开状态121MAP 进气管压力信号超出范围过高 MAP 低动能，加速率低 MAP 线路电量突然过高，检查传感器122MAP 进气管压力信号超出范围过低 MAP 低动能，加速率低 MAP 线路电量突然过低或者断开123MAP 进气管压力信号超出范围内故障MAP 低动能，加速率低 喉管或者 M

5、AP 传感器堵塞124ICP 喷注控制压力信号超出范围过低 开环控制，在空机运行时小于 0.039V 线路电压突然过低、断开或者传感器有问题125ICP 喷注控制压力信号超出范围过高 开环控制，在空机运行时大于 40897V 线路电压突然过高或者传感器有问题131APS/IVS 加速器定位信号超出范围过低 空机运行时电压低于 0.152V 线路短路、断开或者传感器有问题132APS/IVS 加速器定位信号超出范围过高 空机运行时电压高于 4.55V 传感器有问题或者与 12V 接通133APS/IVS 加速器定位信号在正常范围内出现故障APS/IVS 抵触极限致 APS 0%APS 信号故障1

6、34APS/IVS 加速器定位及空机有效器不配合APS/IVS 抵触极限 APS 致 0%APS 及 IVS 信号错误135APS/IVS 空机有效器开关故障APS/IVS 抵触极限 50% 致 APSIVS 信号故障142VSS 发动机速度超出范围：高 速度感应信号高于 4.492VOKMH/MPH ）控制线不良或者发动机速度限制器上没有加上电源 线路短路143CMP不规则的脉冲公转信号 凸轮轴位置感应器的信号) 信号不完整线路接触不良或者凸轮轴位置感应器损坏144CMP 凸轮轴位置感应器有干扰 ECM 有过量的外置信号输入 干扰喷油器的线路有可能对地短路145CMP 没有凸轮轴位置感应器信

7、号，但有喷油压力增加 检查 ECM 对地短路、线路接触不良、感应器损坏151BARO 气压信号超出范围：高 电压信号在 1s 内高过 4.9V 预设值是 101KPA 147 lbf/in2 )1，0kgf/cm2 ) 线路接触不良、感应器损坏151BARO 气压信号超出范围：低 电压信号在 1s 内低过 1.0V 预设值是 101KPA 147 lbf/in2 )1，0kgf/cm2 )对地短路154AIT 进风温度范围：低 电压信号低于 0.127V 预设值是 170F77 C) 线路接触不良155AIT 进风温度范围：高 电压信号高于 4.6V 预设值是 170 F77 C) 线路接触不

8、良211EOP 油压信号超出范围：低 电压信号低于 0.039V 线路接触不良212EOP 油压信号超出范围：高 电压信号高于 4.9V 线路接触不良213SCCS 遥控速度调整信号超出范围：低 遥控速度调整信号低于 0.249V 线路接触不良214SCCS遥控速度调整信号超出范围：高遥控速度调整信号高于 4.5V 遥控速度调整信号高于 4.5V 线路接触不良221SCCS 电源控制开关线路接触不良 电压信号不正确，不适用于开关位置 线路接触不良或者速度控制回路电阻太大222BRAKE 停车开关线路接触不良 电压在 ECM43 针和 44 针不相同 开关问题或者继电器问题或者不正确的调整 22

9、5EOP 机油压力感应器不良：指定范围内的规格 信号大于 276KPA40 lbf/in2 )2.8kgf/cm2 ) 当发动机启动开关在“ ON ”的位置时发动机没有保护功能 线路接触不良、感应器损坏236ECL 水位开关接触不良 线路接触不良241IPR 在输出线路测试中 OCC )，喷油器压力阀不良 输出线路测试是在发动机不启动情况下测试 线路不良244EDL 按发动机资料在输出线路测试中表现不良 输出线路测试是在发动机不启动情况下测试 线路不良251GPC 加热装置 OCC 自行测试失败 检查加热装置继电器输出电路，需停机测试 短路或者开路252GPL 加热装置指示灯 OCC 自行测试

10、失败 检查加热装置指示灯电路，需停机测试 短路或者开路、指示灯失灵253ECM/IDM 燃油供应同步油路 OCC 自行测试失败 检查缸盖输出油路，需停机测试 检查 97AG IDM 没有电源254OCC 高电压 检查输出电路超高OCC 电压超高255 OCC 低电压 检查输出电路超低 OCC 电压超低 闪灯码 线路指示 现象 检查结果 可能原因 256 RSE 水箱活门可导致 OCC 故障 检查活门继电器输出电路，需停机测试 短路或者开路262 COL 换机油指示灯故障 检查机油指示灯输出电路，需停机测试 短路或者开路，指示灯失灵263 OWL 冷却水及机油指示灯故障 检查冷却水及机油指示灯输

11、出电路，需停机测试 短路或者开路，指示灯失灵265 VRE 发动机减速继电器 OCC 故障 检查发动机减速继电器，需停机测试 短路或者开路266 WEL 发动机警报指示灯 OCC 故障 检查发动机警报指示灯输出电路，需停机测试 短路或者开路，指示灯失灵311 EOT 机油温度出现过低信号 设定点 212 F/100C ETO 高过 4.78V ETO 信号电路或者感应器短路312 EOT 机油温度出现过高信号 设定点 212 F/100C ETO 低过 0.2V ETO 电路或者感应器开路313 EOP 机油压力低于警告线 检查发动机低油压之指示灯亮着 没有或者低油量，油压调整器粘着油314

12、EOP 机油压力低于警报临界线检查发动机低油压，停机 如要求）上油管淤塞或者有裂纹，机油泵或者瓦片损坏315发动机转速高于警告线ECM 记录发动机出现之速度 传送可能有失误而导致转变 316发动机的冷冻液温度不能达到指定设点 考虑周围环境温度有否影响 恒温器泄漏冷却系统存在问题321ECT发动机的冷冻液温度高于警告线冷冻液温度超过华氏 224.6 度摄氏 107 度） 冷却系统存在问题322ECT发动机的冷冻液温度高于警报临界线冷冻液温度超过华氏 233.6 度摄氏 112.5 度）323ECL发动机的冷冻液温度低于警告 /警报临界线ECM 感应冷冻液低水位检查冷冻液低水位感应器，如过低检查水

13、箱有否漏324ECT设定停机时间使机组停止只能够使机组停机时使用326发电机组调速器故障333IPR喷注压力高于 /低于要求值ICP 要求并不等于 ICP 信号 长时期）机油里有空气，使用错误机油， IRP 错误或者停止喷油，胶圈处有泄漏334IPR/SYSICP 不能及时到达设点 表现差）ICP 要求并不等于 ICP 信号 短时期）铃声， ICP 感应器，高压泵 参考使用手册）335IPR/SYS在机组转动时，机油压力不能到达指定压力机组转动10s后，ICP压力小于725PSI 机油里有空气，喷注压力存在问题参考手册）336HE液压压力不能达到使用时的指定压力341EBP排烟反压信号显示过低

14、EBP 装置失效短、高、低或者开342EBP排烟反压信号显示过高EBP 装置失效高、低343EBP排烟反压显示 表)EBP 超过工作范围EBP 开或者排烟受阻344EBP排烟反压高于设定EBP 的信号高于预期资料检查积碳程度351EMP排烟反压的转变在预期中并不存在 在 2300RPM 时 EBP 低于预期资料 检查积碳程度352EBP排烟反压不能达到指定点EBP 不能符合 KOER 测试EPR 不能完全反座421-426INJ高位旁通至低位 . The orange lamp is that the engine is defective, when troubleshooting, it

15、will automatically switch off. However, the ECM will fault recording and storage. When the need to verify that the ECM memory fault or no fault, press the self-test function button can perform self-test function.During the testing, if a fault exists, the red indicator light will flash once, then go

16、to the orange light on the display fault code, fault code is completed by orange lights flashed three times, there is a certain interval of time between each flash, every time the flash process, may be credited under the orange light flashed continuously the number of orange lights show the fault co

17、de read out from the third flash process. If there are redundant fault, will determine the sequence of digital code 。 If no fault exists, the machine will be after the first test, the red light will flash the second to detect the fault record 。 red light will flash three times when the end of the sa

18、id check. When the orange lights flashing code 1,1,1, it is no fault recorded in the ECM or the engine is not failure.Lights and buttons to control panel2.2 lamp signal flashing for example:The failure analysis indicator (red and fault code indicator (orange display example shown in Figure 2.Two red

19、 lights and orange code light show example2.31300HE fault code and inspection methods1300HE unit fault codes, test results and possible reasons are listed below:Flash code111 ECM Failure, suggesting that normal flashing ECM did not check the fault112 The ECM the PWR Power System Voltage B + voltage

20、is too high ECM voltage for greater than 18V Charging system failure113 The ECM the PWR Power System Voltage B + voltage is too low ECM voltage is lower than 5-6V, leading to not start, not firing Low battery voltage, poor contact, there is resistance within the circuit114 ECT Coolant temperature si

21、gnal out of range is too low 180F/82C set point of the comparison signal voltage lower than 0.127V ECT signal circuit or sensor ground115 ECT Coolant temperature signal out of range is too high 180F/82C set point of the comparison signal voltage is greater than 4.959V The ECT line or sensors in a di

22、sconnected state121 MAP Into the tracheal pressure signal beyond the range is too high MAP low kinetic energy toaccelerate low MAP line power is suddenly too high, check the sensor122 MAP Into the tracheal pressure signal beyond the low range MAP low kinetic energy to accelerate low MAP line power i

23、s suddenly too low or disconnect123 MAP Into the tracheal pressure signal exceeds the range of failure MAP low kinetic energy to accelerate low Blockage of pipes or MAP sensor124 ICP Injection control pressure signal out of range low Open-loop control, the empty machine run-time is less than 0.039V

24、Low line voltage suddenly disconnected or the sensor125 ICP Injection control pressure signal out of range is too high Open-loop control, in the empty machine run-time is greater than 40897V Sudden line voltage is too high or sensor problem131 APS / the IVS Accelerator positioning signal out of rang

25、e low Empty runs voltage lower than 0.152V Short circuit, disconnect or sensor132 APS / the IVS Accelerator positioning signal out of range is too high Empty runs voltage higher than 4.55V Sensor or 12V connected with133 APS / the IVS Accelerator positioning signal failure in the normal range The AP

26、S / conflict with the IVS limit caused by the APS 0% APS signal failure134 APS / the IVS Accelerator position and empty the machine effectively mismatch The APS / conflict with the IVS limit APS caused 0% APS and IVS signal error135 APS / the IVS The Empty effective switch failure The APS / conflict

27、 with the IVS limit of 50% caused by APS IVS signal failure142 VSS Engine speed out of range: high The speed sensor signal is higher than 4.492V (OKMH / MPH line of control is bad or the engine speed limiter coupled with power Short circuit143 CMP Irregular pulse revolution signal (the signal of the

28、 camshaft position sensor Signal is not complete Line connection is bad or the camshaft position sensor is damaged144 CMP Camshaft position sensor interference ECM have excessive external signal input Interfere with the fuel injector lines may be shorted to ground145 CMP Camshaft position sensor sig

29、nal, but there is an increased injection pressure Check the ECM Ground short circuit, the line is poor contact, the sensor is damaged151 BARO Pressure signal out of range: high The voltage signal in the 1s higher than 4.9V default value is 101KPA(147 lbf/in2 (1,0 kgf/cm2 Line connection is bad, the

30、sensor is damaged151 BARO Pressure signal out of range: low The voltage signal in the 1s lower than 1.0V default value is 101KPA(147 lbf/in2 (1,0 kgf/cm2 Shorted to ground154 AIT Inlet air temperature range: low The voltage signal is less than 0.127V default value is 170 F (77 C Line connection is b

31、ad155 AIT Inlet air temperature: The voltagesignal is higher than 4.6V default value is 170 F(77 C Line connection is bad211 EOP Hydraulic signal out of range: low Voltage signal is lower than 0.039V Line connection is bad212 EOP Hydraulic signal out of range: high Voltage signal is higher than 4.9V

32、 Line connection is bad213 SCCS Remote speed adjustment signal out of range: low Remote speed adjustment signal is lower than 0.249V Line connection is bad214 SCCS Remote speed adjustment signal out of range: high Remote speed adjustment signal is higher than 4.5V Line connection is bad221 SCCS Powe

33、r control switch circuit poor contact The voltage signal is not correct, does not apply to the switch position The line is bad or the speed control loop resistance is too large222 BRAKE Stop switch circuit poor contact Voltage is not the same in ECM43 pin and 44 pin Switch or relay problems or incor

34、rect adjustment225 EOP Bad oil pressure sensor: the specifications within the specified range Signal is greater than 276KPA (40 lbf/in2 (2.8kgf/cm2When the engine start switch in the ON position when the engine failed to protect the function Line connection is bad, the sensor is damaged236 ECL Level

35、 switch is poor contact Line connection is bad241 IPR Poor (OCC, the fuel injector pressure valve in the output line test Output line test is a test case of the engine does not start Line adverse244 EDL Poor performance engine data output line test Output line test is a test case of the engine does

36、not start Line adverse251 GPC Heating device OCC self-test fails Check the heating device relay output circuit, need to stop testing Short circuit or open circuit252 GPL Heating device indicator OCC self-test failure Check the heating device indicator circuits need to stop testing Short circuit or o

37、pen circuit failure indicator253 ECM / the IDM Fuel supply synchronization oil OCC self-test failure Check the cylinder head output circuit, the need to stop the test There is no power to check 97AG-the IDM254 OCC high voltage Check the output circuit of ultra-high OCC voltage ultra- high255 OCC low

38、 voltage Check the output circuit ultra-low OCC voltage ultra-lowFlash code Line instructions Phenomenon Test results Possible reasons for256 RSE The tank valve can cause the OCC fault Check valve relay output circuit, need to stop the test Short circuit or open circuit262 COL Change oil indicator f

39、ault Check the engine oil light output circuit, need to stop the test Short circuit or open circuit failure indicator263 OWL Cooling water and oil light failure Check the cooling water and oil light output circuit, need to stop the test Short circuit or open circuit failure indicator265 VRE Engine d

40、eceleration relay OCC failure Check the engine deceleration relay need to stop the test Short circuit or open circuit266 WEL Engine alarm indicator OCC failure Check engine warning light output circuit, need to stop the test Short circuit or open circuit failure indicator311 EOT The oil temperature

41、is too low signal Set point of 212F/100C, the ETO higher than 4.78V ETO signal circuit or sensor short circuit312 EOT The oil temperature is too high signal Lower than 0.2V set point of 212F/100 C, the ETO ETO circuit or sensor open313 EOP Oil pressure is lowerthan the warning line Check engine low

42、oil pressure light is on No or low fuel, oil pressure regulator sticky oil314 EOP Oil pressure is lower than the alarm threshold Check engine low oil pressure, parking (if required On the pipeline blockage or cracks, oil pump, or tile damage315 Engine speed is higher than the warning line Of the ECM

43、 records engine speed Transmission may have errors caused by the change316 The engine coolant temperature can not reach the specified set point Consider the ambient temperature has affected the Thermostat leak cooling system problems321 ECT The engine coolant temperature is higher than the warning l

44、ine The coolant temperature is over 224.6 degrees Fahrenheit (107 degrees Celsius Cooling system problems322 ECT Engine coolant temperature is higher than the alarm threshold The coolant temperature is over 233.6 degrees Fahrenheit (112.5 degrees Celsius323 ECL The engine coolant temperature is below the warning / alarm threshold Low water level of the ECM sensor coolant Check the coolant low level sensor, such as too low, check the box and whether the leak324 ECT Set the downtime and the unit