DTC list故障码(DTC)列表
|
No.序号 |
DTC故障码 |
Fault code description故障码描述 |
Possible reasons可能原因 |
Solution解决办法 |
|---|---|---|---|---|
|
1
|
B280016
|
Gateway controller power supply voltage is low网关控制器供电电压低
|
1. 12V battery voltage is too low1.蓄电池电压过低
|
|
|
2
|
B280017
|
Gateway controller power supply voltage is high网关控制器供电电压高
|
1. 12V battery voltage is too high1.蓄电池电压过高
|
|
|
3
|
U007388
|
B-CAN bus offlineB-CAN总线离线
|
1.B-CAN bus load is too high1.B-CAN总线负载过高
|
|
|
2. There is an error frame on the B-CAN bus2.B-CAN总线上存在错误帧
|
||||
|
3. There is poor contact when connecting external devices, causing the bus to be temporarily closed.3.连接外部设备时有接触不良的情况，造成总线临时关闭
|
||||
|
4
|
U007480
|
B-CAN bus limp mode (OSECK NM)B-CAN总线跛行模式（OSECK NM）
|
1. The B-CAN pin of the gateway controller is left floating1.网关控制器B-CAN引脚悬空
|
|
|
2.Failure of other B-CAN nodes2.B-CAN其余节点故障
|
||||
|
5
|
U120088
|
P-CAN bus offlineP-CAN总线离线
|
1.P-CAN bus load is too high1.P-CAN总线负载过高
|
|
|
2. There is an error frame on the P-CAN bus2.P-CAN总线上存在错误帧
|
||||
|
3. There is poor contact when connecting external devices, causing the bus to be temporarily closed.3.连接外部设备时有接触不良的情况，造成总线临时关闭
|
||||
|
6
|
U007488
|
A-CAN bus offlineA-CAN总线离线
|
1.A-CAN bus load is too high1.A-CAN总线负载过高
|
|
|
2. There is an error frame on the A-CAN bus2.A-CAN总线上存在错误帧
|
||||
|
3. There is poor contact when connecting external devices, causing the bus to be temporarily closed.3.连接外部设备时有接触不良的情况，造成总线临时关闭
|
||||
|
7
|
U007588
|
D-CAN bus offlineD-CAN总线离线
|
1.D-CAN bus load is too high1.D-CAN总线负载过高
|
|
|
2. There is an error frame on the D-CAN bus2.D-CAN总线上存在错误帧
|
||||
|
3. There is poor contact when connecting external devices, causing the bus to be temporarily closed.3.连接外部设备时有接触不良的情况，造成总线临时关闭
|
||||
|
8
|
U014087
|
BCM message lostBCM报文丢失
|
1.BCM node offline1.BCM节点离线
|
|
|
2.BCM node is damaged2.BCM节点损坏
|
||||
|
3. The BCM node does not send messages according to the scheduled period.3.BCM节点未按预定周期发出报文
|
||||
|
9
|
U015587
|
ICM message lostICM报文丢失
|
1.ICM node offline1.ICM节点离线
|
|
|
2.ICM node is damaged2.ICM节点损坏
|
||||
|
3. The ICM node does not send messages according to the scheduled period.3.ICM节点未按预定周期发出报文
|
||||
|
10
|
U016487
|
HVAC (ITS_B) F message is lostHVAC（ITS_B）F报文丢失
|
1.HVAC (ITS_B) node is offline1.HVAC（ITS_B）节点离线
|
|
|
2.HVAC (ITS_B) node is damaged2.HVAC（ITS_B）节点损坏
|
||||
|
3. The HVAC (ITS_B) node does not send messages according to the scheduled period.3.HVAC（ITS_B）节点未按预定周期发出报文
|
||||
|
11
|
U015187
|
SRS message lostSRS报文丢失
|
1.SRS node is offline1.SRS节点离线
|
|
|
2.SRS node is damaged2.SRS节点损坏
|
||||
|
3. The SRS node does not send messages according to the scheduled period.3.SRS节点未按预定周期发出报文
|
||||
|
12
|
U012987
|
BCS-P message lostBCS-P报文丢失
|
1.BCS node offline1.BCS节点离线
|
|
|
2.BCS node is damaged2.BCS节点损坏
|
||||
|
3. The BCS node does not send messages according to the scheduled period.3.BCS节点未按预定周期发出报文
|
||||
|
13
|
U013187
|
EPS packets are lostEPS报文丢失
|
1.EPS node is offline1.EPS节点离线
|
|
|
2.EPS node is damaged2.EPS节点损坏
|
||||
|
3. The EPS node does not send messages according to the scheduled period.3.EPS节点未按预定周期发出报文
|
||||
|
14
|
U018487
|
ACU message lostACU报文丢失
|
1.ACU node is offline1.ACU节点离线
|
|
|
2.ACU node is damaged2.ACU节点损坏
|
||||
|
3. The ACU node does not send messages according to the scheduled period.3.ACU节点未按预定周期发出报文
|
||||
|
15
|
B286244
|
EEPROM/DataFlash storage area errorEEPROM/DataFlash储存区域错误
|
1. The gateway storage area is damaged1.网关储存区域损坏
|
|
|
2. The gateway storage area cannot be read.2.网关储存区域无法读取
|
||||
|
16
|
U108087
|
VCU-E message lostVCU-E报文丢失
|
1.VCU node is offline1.VCU节点离线
|
|
|
2.VCU node is damaged2.VCU节点损坏
|
||||
|
3. The VCU node does not send messages according to the scheduled period.3.VCU节点未按预定周期发出报文
|
||||
|
17
|
U120487
|
BMS message lostBMS报文丢失
|
1.BMS node is offline1.BMS节点离线
|
|
|
2.BMS node is damaged2.BMS节点损坏
|
||||
|
3. The BMS node does not send messages according to the scheduled period.3.BMS节点未按预定周期发出报文
|
||||
|
18
|
U120787
|
DCU message lostDCU报文丢失
|
1.DCU node is offline1.DCU节点离线
|
|
|
2.DCU node is damaged2.DCU节点损坏
|
||||
|
3. The DCU node does not send messages according to the scheduled period.3.DCU节点未按预定周期发出报文
|
||||
|
19
|
U007688
|
E-CAN bus offlineE-CAN总线离线
|
1.E-CAN bus load is too high1.E-CAN总线负载过高
|
|
|
2. There is an error frame on the E-CAN bus2.E-CAN总线上存在错误帧
|
||||
|
3. There is poor contact when connecting external devices, causing the bus to be temporarily closed.3.连接外部设备时有接触不良的情况，造成总线临时关闭
|
||||
|
20
|
U019987
|
FLDCM message lostFLDCM报文丢失
|
1. The FLDCM node is offline1.FLDCM节点离线
|
|
|
2. The FLDCM node is damaged2.FLDCM节点损坏
|
||||
|
3. The FLDCM node does not send messages according to the scheduled period.3.FLDCM节点未按预定周期发出报文
|
||||
|
21
|
U020387
|
FRDCM message lostFRDCM报文丢失
|
1.FRDCM node is offline1.FRDCM节点离线
|
|
|
2.FRDCM node is damaged2.FRDCM节点损坏
|
||||
|
3. The FRDCM node does not send messages according to the scheduled period.3.FRDCM节点未按预定周期发出报文
|
||||
|
22
|
U011287
|
IPS packets are lostIPS报文丢失
|
1. IPS node offline1.IPS节点离线
|
|
|
2. IPS node damaged2.IPS节点损坏
|
||||
|
3. The IPS node does not send messages according to the scheduled period.3.IPS节点未按预定周期发出报文
|
||||
|
23
|
U17A087
|
MFS packet lostMFS报文丢失
|
1.MFS node offline1.MFS节点离线
|
|
|
2.MFS node is damaged2.MFS节点损坏
|
||||
|
3. The MFS node does not send messages according to the scheduled period.3.MFS节点未按预定周期发出报文
|
||||
|
24
|
U181087
|
ADC message lostADC报文丢失
|
1.ADC node is offline1.ADC节点离线
|
|
|
2.ADC node is damaged2.ADC节点损坏
|
||||
|
3. The ADC node does not send messages according to the scheduled period.3.ADC节点未按预定周期发出报文
|
||||
|
25
|
U18B087
|
ITS message lostITS报文丢失
|
1.ITS node is offline1.ITS节点离线
|
|
|
2.ITS node is damaged2.ITS节点损坏
|
||||
|
3. The ITS node does not send messages according to the scheduled period.3.ITS节点未按预定周期发出报文
|
||||
|
26
|
U203387
|
EBS message lost (LIN node)EBS报文丢失（LIN节点）
|
1.EBS node offline1.EBS节点离线
|
|
|
2.EBS node is damaged2.EBS节点损坏
|
||||
|
3. The EBS node does not send messages according to the scheduled period.3.EBS节点未按预定周期发出报文
|
||||
|
27
|
U019887
|
TBOX message is lostTBOX报文丢失
|
1.TBOX node is offline1.TBOX节点离线
|
|
|
2.TBOX node is damaged2.TBOX节点损坏
|
||||
|
3. The TBOX node does not send messages according to the scheduled period.3.TBOX节点未按预定周期发出报文
|
||||
|
28
|
U108187
|
VCU-P message lostVCU-P报文丢失
|
1.VCU-P node is offline1.VCU-P节点离线
|
|
|
2.VCU-P node is damaged2.VCU-P节点损坏
|
||||
|
3. The VCU-P node does not send messages according to the scheduled period.3.VCU-P节点未按预定周期发出报文
|
||||
|
29
|
U007888
|
T-CAN bus offlineT-CAN总线离线
|
1.T-CAN bus load is too high1.T-CAN总线负载过高
|
|
|
2. There is an error frame on the T-CAN bus2.T-CAN总线上存在错误帧
|
||||
|
3. There is poor contact when connecting external devices, causing the bus to be temporarily closed.3.连接外部设备时有接触不良的情况，造成总线临时关闭
|
||||
|
30
|
U158087
|
WCM packet lostWCM报文丢失
|
1.WCM node is offline1.WCM节点离线
|
|
|
2.WCM node is damaged2.WCM节点损坏
|
||||
|
3. The WCM node does not send messages according to the scheduled period.3.WCM节点未按预定周期发出报文
|
||||
|
31
|
U125087
|
DMS message lostDMS报文丢失
|
1.DMS node is offline1.DMS节点离线
|
|
|
2.DMS node is damaged2.DMS节点损坏
|
||||
|
3. The DMS node does not send messages according to the scheduled period.3.DMS节点未按预定周期发出报文
|
||||
|
32
|
U108287
|
VCU-A message lostVCU-A报文丢失
|
1.VCU node is offline1.VCU节点离线
|
|
|
2.VCU node is damaged2.VCU节点损坏
|
||||
|
3. The VCU node does not send messages according to the scheduled period.3.VCU节点未按预定周期发出报文
|
||||
|
33
|
U207387
|
PADS message lost (LIN node)PADS报文丢失（LIN节点）
|
1.PADS node is offline1.PADS节点离线
|
|
|
2.PADS node is damaged2.PADS节点损坏
|
||||
|
3. The PADS node does not send messages according to the scheduled period.3.PADS节点未按预定周期发出报文
|
||||
|
34
|
U020887
|
SCM message lostSCM报文丢失
|
1.SCM node is offline1.SCM节点离线
|
|
|
2.SCM node is damaged2.SCM节点损坏
|
||||
|
3. The SCM node does not send messages according to the scheduled period.3.SCM节点未按预定周期发出报文
|
||||
|
35
|
U112187
|
BCS-A message lostBCS-A报文丢失
|
1.BCS node offline1.BCS节点离线
|
|
|
2.BCS node is damaged2.BCS节点损坏
|
||||
|
3. The BCS node does not send messages according to the scheduled period.3.BCS节点未按预定周期发出报文
|
||||
|
36
|
U120C87
|
PLGM message is lostPLGM报文丢失
|
1.PLGM node is offline1.PLGM节点离线
|
|
|
2.PLGM node is damaged2.PLGM节点损坏
|
||||
|
3. The PLGM node does not send messages according to the scheduled period.3.PLGM节点未按预定周期发出报文
|
||||
|
37
|
U025587
|
EPB message lostEPB报文丢失
|
1.EPB node is offline1.EPB节点离线
|
|
|
2.EPB node is damaged2.EPB节点损坏
|
||||
|
3. The EPB node does not send messages according to the scheduled period.3.EPB节点未按预定周期发出报文
|
||||
|
38
|
U20A887
|
Car refrigerator loses communication车载冰箱丢失通信
|
1.VRM node offline1.VRM节点离线
|
|
|
2.VRM node is damaged2.VRM节点损坏
|
||||
|
3. The VRM node does not send messages according to the scheduled period.3.VRM节点未按预定周期发出报文
|