威爾信柴油發(fā)電機(jī)組維修保養(yǎng)故障代碼

1、威爾信柴油發(fā)電機(jī)組維修保養(yǎng)故障代碼威爾信柴油發(fā)電機(jī)組 -伯瓊斯 1300 電噴柴油機(jī)21 指示燈及按鍵功能指示燈和按鍵控制面板如圖 1 所示，面板上有故障分析指示燈、故障代碼指示燈、 ECM 信號輸入鍵和 ECM 故障檢 測鍵。伯瓊斯 1300 電子發(fā)動機(jī)具有自檢驗(yàn)功能和指示燈指示燈分為橙色和紅色，用來確定發(fā)動機(jī)的故障）。橙色燈是表示發(fā)動機(jī)已存在故障，當(dāng)故障排除后，便會自動熄滅。但 ECM 會對故障進(jìn)行記錄和存儲。當(dāng)需要檢驗(yàn) ECM 的記憶內(nèi)的故障 或有沒有故障時(shí)，按下自檢驗(yàn)功能按鈕就可以執(zhí)行自檢驗(yàn)功能。 伯瓊斯 1300 電子發(fā)動機(jī)具有自檢驗(yàn)功能和指示燈 指示燈分為橙色和紅色，用來確定發(fā)動機(jī)

2、的故障）。橙色燈是表示發(fā)動機(jī)已存在故障，當(dāng)故障排除后，便會自動熄滅。但 ECM 會對故障進(jìn)行記錄和存儲。當(dāng)需要檢驗(yàn) ECM 的記憶內(nèi)的故障或有沒有故障時(shí)，按下自檢驗(yàn)功能按鈕就可以執(zhí)行自檢 驗(yàn)功能。在進(jìn)行檢測時(shí)，如果有故障存在，紅色指示燈會閃現(xiàn)一次，然后轉(zhuǎn)到顯示故障代碼的橙色燈上，故障代碼由橙色燈 的閃現(xiàn)分三次完成，每次閃現(xiàn)之間有一定的間隔時(shí)間，在每次的閃現(xiàn)過程中，可記下橙色燈連續(xù)閃現(xiàn)的次數(shù)，從三次閃現(xiàn) 的過程中可讀出橙色燈顯示的故障代碼。如果有多余的故障出現(xiàn)，便按代碼上的數(shù)字來確定先后順序；如果沒有故障存在 時(shí)，機(jī)器將會再經(jīng)過一次測試，紅色燈會閃動二次來檢測故障記錄；當(dāng)紅燈會閃動三次時(shí)，表示檢

3、查結(jié)束。當(dāng)橙色燈的閃 動代碼為 1， 1， 1 時(shí)，表示在 ECM 內(nèi)沒有故障記錄或者發(fā)動機(jī)沒有故障。指示燈和按鍵控制面板22 燈語閃動舉例：故障分析指示燈 紅色）和故障代碼指示燈 橙色）的顯示舉例如圖 2 所示。2 紅色指示燈和橙色代碼指示燈顯示舉例2 31300HE 故障代碼及檢查方法1300HE 機(jī)組的故障代碼、檢查結(jié)果和可能原因如下表所列： 閃燈碼111ECM 無故障，提示等正常閃動 ECM 沒有檢查出故障 112ECM PWR電力系統(tǒng)電壓 B+ 電壓過高ECM 電壓連續(xù)大于 18V 充電系統(tǒng)故障 113ECM PWR電力系統(tǒng)電壓B+電壓過低ECM 電壓低于 56V ，導(dǎo)致不能啟動，不

4、能點(diǎn)火 電池電壓低，接觸不良，線路內(nèi)有阻值 114ECT 冷卻液溫度信號超出范圍過低 與 180F/82C 設(shè)定點(diǎn)比較信號電壓，低于 0.127V ECT 信號線路或者感應(yīng)器接地115ECT 冷卻液溫度信號超出范圍過高 與 180F/82C 設(shè)定點(diǎn)比較信號電壓，大于 4.959V ECT 線路或者感應(yīng)器處于斷開狀態(tài)121MAP 進(jìn)氣管壓力信號超出范圍過高 MAP 低動能，加速率低 MAP 線路電量突然過高，檢查傳感器122MAP 進(jìn)氣管壓力信號超出范圍過低 MAP 低動能，加速率低 MAP 線路電量突然過低或者斷開123MAP 進(jìn)氣管壓力信號超出范圍內(nèi)故障MAP 低動能，加速率低 喉管或者 M

5、AP 傳感器堵塞124ICP 噴注控制壓力信號超出范圍過低 開環(huán)控制，在空機(jī)運(yùn)行時(shí)小于 0.039V 線路電壓突然過低、斷開或者傳感器有問題125ICP 噴注控制壓力信號超出范圍過高 開環(huán)控制，在空機(jī)運(yùn)行時(shí)大于 40897V 線路電壓突然過高或者傳感器有問題131APS/IVS 加速器定位信號超出范圍過低 空機(jī)運(yùn)行時(shí)電壓低于 0.152V 線路短路、斷開或者傳感器有問題132APS/IVS 加速器定位信號超出范圍過高 空機(jī)運(yùn)行時(shí)電壓高于 4.55V 傳感器有問題或者與 12V 接通133APS/IVS 加速器定位信號在正常范圍內(nèi)出現(xiàn)故障APS/IVS 抵觸極限致 APS 0%APS 信號故障1

6、34APS/IVS 加速器定位及空機(jī)有效器不配合APS/IVS 抵觸極限 APS 致 0%APS 及 IVS 信號錯(cuò)誤135APS/IVS 空機(jī)有效器開關(guān)故障APS/IVS 抵觸極限 50% 致 APSIVS 信號故障142VSS 發(fā)動機(jī)速度超出范圍：高 速度感應(yīng)信號高于 4.492VOKMH/MPH ）控制線不良或者發(fā)動機(jī)速度限制器上沒有加上電源 線路短路143CMP不規(guī)則的脈沖公轉(zhuǎn)信號 凸輪軸位置感應(yīng)器的信號) 信號不完整線路接觸不良或者凸輪軸位置感應(yīng)器損壞144CMP 凸輪軸位置感應(yīng)器有干擾 ECM 有過量的外置信號輸入 干擾噴油器的線路有可能對地短路145CMP 沒有凸輪軸位置感應(yīng)器信

7、號，但有噴油壓力增加 檢查 ECM 對地短路、線路接觸不良、感應(yīng)器損壞151BARO 氣壓信號超出范圍：高 電壓信號在 1s 內(nèi)高過 4.9V 預(yù)設(shè)值是 101KPA 147 lbf/in2 )1，0kgf/cm2 ) 線路接觸不良、感應(yīng)器損壞151BARO 氣壓信號超出范圍：低 電壓信號在 1s 內(nèi)低過 1.0V 預(yù)設(shè)值是 101KPA 147 lbf/in2 )1，0kgf/cm2 )對地短路154AIT 進(jìn)風(fēng)溫度范圍：低 電壓信號低于 0.127V 預(yù)設(shè)值是 170F77 C) 線路接觸不良155AIT 進(jìn)風(fēng)溫度范圍：高 電壓信號高于 4.6V 預(yù)設(shè)值是 170 F77 C) 線路接觸不

8、良211EOP 油壓信號超出范圍：低 電壓信號低于 0.039V 線路接觸不良212EOP 油壓信號超出范圍：高 電壓信號高于 4.9V 線路接觸不良213SCCS 遙控速度調(diào)整信號超出范圍：低 遙控速度調(diào)整信號低于 0.249V 線路接觸不良214SCCS遙控速度調(diào)整信號超出范圍：高遙控速度調(diào)整信號高于 4.5V 遙控速度調(diào)整信號高于 4.5V 線路接觸不良221SCCS 電源控制開關(guān)線路接觸不良 電壓信號不正確，不適用于開關(guān)位置 線路接觸不良或者速度控制回路電阻太大222BRAKE 停車開關(guān)線路接觸不良 電壓在 ECM43 針和 44 針不相同 開關(guān)問題或者繼電器問題或者不正確的調(diào)整 22

9、5EOP 機(jī)油壓力感應(yīng)器不良：指定范圍內(nèi)的規(guī)格 信號大于 276KPA40 lbf/in2 )2.8kgf/cm2 ) 當(dāng)發(fā)動機(jī)啟動開關(guān)在“ ON ”的位置時(shí)發(fā)動機(jī)沒有保護(hù)功能 線路接觸不良、感應(yīng)器損壞236ECL 水位開關(guān)接觸不良 線路接觸不良241IPR 在輸出線路測試中 OCC )，噴油器壓力閥不良 輸出線路測試是在發(fā)動機(jī)不啟動情況下測試 線路不良244EDL 按發(fā)動機(jī)資料在輸出線路測試中表現(xiàn)不良 輸出線路測試是在發(fā)動機(jī)不啟動情況下測試 線路不良251GPC 加熱裝置 OCC 自行測試失敗 檢查加熱裝置繼電器輸出電路，需停機(jī)測試 短路或者開路252GPL 加熱裝置指示燈 OCC 自行測試

10、失敗 檢查加熱裝置指示燈電路，需停機(jī)測試 短路或者開路、指示燈失靈253ECM/IDM 燃油供應(yīng)同步油路 OCC 自行測試失敗 檢查缸蓋輸出油路，需停機(jī)測試 檢查 97AG IDM 沒有電源254OCC 高電壓 檢查輸出電路超高OCC 電壓超高255 OCC 低電壓 檢查輸出電路超低 OCC 電壓超低 閃燈碼 線路指示 現(xiàn)象 檢查結(jié)果 可能原因 256 RSE 水箱活門可導(dǎo)致 OCC 故障 檢查活門繼電器輸出電路，需停機(jī)測試 短路或者開路262 COL 換機(jī)油指示燈故障 檢查機(jī)油指示燈輸出電路，需停機(jī)測試 短路或者開路，指示燈失靈263 OWL 冷卻水及機(jī)油指示燈故障 檢查冷卻水及機(jī)油指示燈輸

11、出電路，需停機(jī)測試 短路或者開路，指示燈失靈265 VRE 發(fā)動機(jī)減速繼電器 OCC 故障 檢查發(fā)動機(jī)減速繼電器，需停機(jī)測試 短路或者開路266 WEL 發(fā)動機(jī)警報(bào)指示燈 OCC 故障 檢查發(fā)動機(jī)警報(bào)指示燈輸出電路，需停機(jī)測試 短路或者開路，指示燈失靈311 EOT 機(jī)油溫度出現(xiàn)過低信號 設(shè)定點(diǎn) 212 F/100C ETO 高過 4.78V ETO 信號電路或者感應(yīng)器短路312 EOT 機(jī)油溫度出現(xiàn)過高信號 設(shè)定點(diǎn) 212 F/100C ETO 低過 0.2V ETO 電路或者感應(yīng)器開路313 EOP 機(jī)油壓力低于警告線 檢查發(fā)動機(jī)低油壓之指示燈亮著 沒有或者低油量，油壓調(diào)整器粘著油314

12、EOP 機(jī)油壓力低于警報(bào)臨界線檢查發(fā)動機(jī)低油壓，停機(jī) 如要求）上油管淤塞或者有裂紋，機(jī)油泵或者瓦片損壞315發(fā)動機(jī)轉(zhuǎn)速高于警告線ECM 記錄發(fā)動機(jī)出現(xiàn)之速度 傳送可能有失誤而導(dǎo)致轉(zhuǎn)變 316發(fā)動機(jī)的冷凍液溫度不能達(dá)到指定設(shè)點(diǎn) 考慮周圍環(huán)境溫度有否影響 恒溫器泄漏冷卻系統(tǒng)存在問題321ECT發(fā)動機(jī)的冷凍液溫度高于警告線冷凍液溫度超過華氏 224.6 度攝氏 107 度） 冷卻系統(tǒng)存在問題322ECT發(fā)動機(jī)的冷凍液溫度高于警報(bào)臨界線冷凍液溫度超過華氏 233.6 度攝氏 112.5 度）323ECL發(fā)動機(jī)的冷凍液溫度低于警告 /警報(bào)臨界線ECM 感應(yīng)冷凍液低水位檢查冷凍液低水位感應(yīng)器，如過低檢查水

13、箱有否漏324ECT設(shè)定停機(jī)時(shí)間使機(jī)組停止只能夠使機(jī)組停機(jī)時(shí)使用326發(fā)電機(jī)組調(diào)速器故障333IPR噴注壓力高于 /低于要求值ICP 要求并不等于 ICP 信號 長時(shí)期）機(jī)油里有空氣，使用錯(cuò)誤機(jī)油， IRP 錯(cuò)誤或者停止噴油，膠圈處有泄漏334IPR/SYSICP 不能及時(shí)到達(dá)設(shè)點(diǎn) 表現(xiàn)差）ICP 要求并不等于 ICP 信號 短時(shí)期）鈴聲， ICP 感應(yīng)器，高壓泵 參考使用手冊）335IPR/SYS在機(jī)組轉(zhuǎn)動時(shí)，機(jī)油壓力不能到達(dá)指定壓力機(jī)組轉(zhuǎn)動10s后，ICP壓力小于725PSI 機(jī)油里有空氣，噴注壓力存在問題參考手冊）336HE液壓壓力不能達(dá)到使用時(shí)的指定壓力341EBP排煙反壓信號顯示過低

14、EBP 裝置失效短、高、低或者開342EBP排煙反壓信號顯示過高EBP 裝置失效高、低343EBP排煙反壓顯示 表)EBP 超過工作范圍EBP 開或者排煙受阻344EBP排煙反壓高于設(shè)定EBP 的信號高于預(yù)期資料檢查積碳程度351EMP排煙反壓的轉(zhuǎn)變在預(yù)期中并不存在 在 2300RPM 時(shí) EBP 低于預(yù)期資料 檢查積碳程度352EBP排煙反壓不能達(dá)到指定點(diǎn)EBP 不能符合 KOER 測試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