國iv故障代碼表

1、國IVIV故障代碼表故障代碼表顯示的閃碼和故障代碼類別診斷項(xiàng)目故障代碼閃碼FMISPN解釋油門信號(hào)P012322391油門1信號(hào)過高P012222491油門1信號(hào)過低P022322391油門2信號(hào)過高P02222291546油門2信號(hào)過低SCVP06297431347SCV短路到電源；SCV短路到電源P06277551347SCV開路或短路到地。SCV線圈短路或開路P06287441347SCV線圈短路噴油器P2148573520216

2、COM1輸出短接到電源；TWV1、3、5輸出短路到電源P2151583520216COM2輸出短接到電源；TWV2、4、6輸出短路到電源P2147574520216COM1短路到地；TWV135輸出短路到地P2150584520216COM2短路到地；TWV135輸出短路到地P2146573520214COM1輸出開路（TWV135都開路）P2149583520214COM2輸出開路（TWV246都開路）P0201513520216噴油

3、器1線圈開路P0205545520216噴油器2線圈開路P0203525520216噴油器3線圈開路P0206565520216噴油器4線圈開路P0202535520216噴油器5線圈開路P0204555520216噴油器6線圈開路CAN通訊U0073920522000CAN1節(jié)點(diǎn)錯(cuò)誤U1001920522001CAN2節(jié)點(diǎn)錯(cuò)誤P0000911520194ABS的CAN線開路P0000911520194ACC的CAN線開路P000091

4、1過量）P2229153108大氣壓力傳感器信號(hào)過高P2228154108大氣壓力傳感器信號(hào)過低P2227152108大氣壓力不可信P0607311520204CPU故障；看門狗IC故障P0073163171大氣溫度傳感器信號(hào)過高P0072164171大氣溫度傳感器信號(hào)過低P137826系統(tǒng)電壓過低P137926系統(tǒng)電壓過高P0643263520244ECU內(nèi)部5V電源模塊1輸出電壓過高P0642264520244ECU內(nèi)部5V電源模塊

5、1輸出電壓過低P0653263520245ECU內(nèi)部5V電源模塊2輸出電壓過高P0652264520245ECU內(nèi)部5V電源模塊2輸出電壓過低P0699263520246ECU內(nèi)部5V電源模塊3輸出電壓過高P0698264520246ECU內(nèi)部5V電源模塊3輸出電壓過低P069F263520247ECU內(nèi)部5V電源模塊4輸出電壓過高P069E264520247ECU內(nèi)部5V電源模塊4輸出電壓過低P06115911520268充電電路故障

6、（充電不足）P0601311520204閃存故障轉(zhuǎn)速信號(hào)P03851311190無轉(zhuǎn)速和輔助轉(zhuǎn)速信號(hào)P03371311190無轉(zhuǎn)速信號(hào)P0219715533發(fā)動(dòng)機(jī)轉(zhuǎn)速過高P03361311190轉(zhuǎn)速傳感器信號(hào)不可信軌壓P10896911520243軌壓超上限P0088682520243軌壓超下限P0193673157軌壓傳感器信號(hào)超上限P0192674157軌壓傳感器信號(hào)超下限P0191672157軌壓恒定P1221931156實(shí)際軌壓