天然气BOSCH系统故障列表-USB迷|专注于互联网分享

2024年10月6日发(作者：宇绢子)

LSUY

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

LSUY

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

LSUY

点火线圈Y

Def50_Deb100

点火线圈Y

点火驱动芯片Y

Def50_Deb100

点火驱动芯片Y

点火线圈Y

Def50_Deb100

点火线圈Y

Def50_Deb100

点火线圈Y

喷油控制模块

喷油器驱动芯片

喷油器

Def100_Deb100

喷油器

Def50_Deb100

喷油器

Def50_Deb100

Def100_Deb100

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

天然气泄漏Y

Def50_Deb100

天然气泄漏Y

增压压力控制

喘震阀

Def50_Deb100

怠速偏差

Def50_Deb100

怠速偏差

MAP

Def50_Deb100

LSUY

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

LSUY

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

LSUY

Def50_Deb100

LSU

Def50_Deb100

PTO开关

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

MIL灯

PTO开关

MoC

Def50_Deb100

MoC

Def50_Deb100

MoF

Mon

天然气泄漏Y

Def50_Deb100

天然气泄漏Y

Def50_Deb100

天然气泄漏Y

Def50_Deb100

天然气泄漏

PTO开关

发动机转速传感器

Def50_Deb100

WDA

Def50_Deb100

WDA

Def50_Deb100

WDA

机油

Def50_Deb100

Def100_Deb100

Def50_Deb100

Def100_Deb100

Def50_Deb100

Def100_Deb0

Def100_Deb100

机油

Def50_Deb100

Def100_Deb0

Def100_Deb100

Def50_Deb100

Def100_Deb0

Def100_Deb100

机油

Def50_Deb100

机油

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

机油

Def50_Deb100

Def50_Deb0

Def100_Deb0

Def100_Deb100

Def50_Deb100

Def50_Deb0

Def100_Deb0

Def100_Deb100

Def50_Deb100

机油

FMA

LSUY

氧化催化器

Def100_Deb0

Def50_Deb0

Def100_Deb0

Def50_Deb0

氧化催化器

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb100

氧化催化器

Def50_Deb0

Def100_Deb100

Def100_Deb0

氧化催化器

Def100_Deb100

Def50_Deb0

Def100_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb0

Def100_Deb100

Def50_Deb100

氧化催化器

MAPY

Def50_Deb100

MAPY

MAP

CNG high pressure

sensor

CNG high pressure

sensor

Def50_Deb100

CNG high pressure

sensor

大气压力传感器Y

大气压力传感器

Def50_Deb100

BPSY

Def50_Deb100

BPSY

Def50_Deb100

BPSY

BPS

Def50_Deb100

LSU

Def50_Deb100

PTO开关

Def50_Deb100

油门踏板

Def50_Deb100

Def100_Deb0

Def50_Deb100

Def100_Deb0

Def50_Deb100

Def100_Deb0

Def50_Deb100

CY317

SSpMon

SSpMonSply

CY317

Stop Lamp

Def50_Deb100

Stop Lamp

Def50_Deb100

Stop Lamp

Starter

SVS

Def50_Deb100

失火

SWReset

Def50_Deb100

Def100_Deb0

Def50_Deb100

油门踏板

T50

Def50_Deb100

Def100_Deb0

Def50_Deb100

温度传感器

温度传感器Y

Def50_Deb100

温度传感器Y

温度传感器

Def50_Deb100

温度传感器

温度传感器Y

Def50_Deb100

温度传感器Y

Def50_Deb100

温度传感器

Def50_Deb100

温度传感器

电控单元(ECU)内温度

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

电控单元(ECU)内温度

Def50_Deb100

Def50_Deb0

Def100_Deb100

电控单元(ECU)内温度

Def50_Deb100

Def50_Deb0

Def100_Deb100

电控单元(ECU)内温度

Def50_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb100

电控单元(ECU)内温度

水温传感器Y

Def50_Deb100

水温传感器

Def50_Deb100

水温传感器Y

Def50_Deb100

水温传感器

Def50_Deb100

水温传感器

Def50_Deb100

温度传感器

Def50_Deb100

环境温度传感器

Def50_Deb100

LSUY

喘震阀

Def50_Deb100

CAN信号

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

CAN信号

Def50_Deb100

NotTested

Def50_Deb100

车速传感器

Def50_Deb100

NotTested

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

CAN信号

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

warning lamp

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

warning lamp

Def50_Deb100

Detail

WP10 Related

P966V900故障报错逻辑简述

YYBattU_uRaw < BattU_uSRCMin_C

BattU_uRaw >BattU_uSRCMax_C

there is a Busoff .

2 When there is a PGN request but

the EEC5 Frame is not

The message is not received for 200

ms (TimeoutCount = 4, selected task

cycle = 10 ms - FRMSCH_-

RXMODE1 and scheduled count = 5)

and the defect debouncing time

DDRC__tiEGF1TODebDef_C is

passed

and the EGF1 message is enabled (

Com__C.20 =

1 )

and there is no bus off for EGF1

message (

Com_stSAEJ1939RxEnbl[0].20 = 0)NY

The message is not received for 80

ms (TimeoutCount = 4, selected task

cycle = 20 ms - FRMSCH_-

RXMODE2 and scheduled count = 1)

and the defect debouncing time

DDRC__tiHRWSTODebDef_C is

passed

and the HRWS message is enabled

Com__C.13 = 1

(For HRWS message

Com_stSAEJ1939RxEnbl[8].13 = 0 if

frame has been disabled or BusOff

detected.)N

The message is not received for 400

ms (TimeoutCount = 4, selected task

cycle = 100 ms --

FRMSCH_RXMODE4 and scheduled

count = 10)

and the defect debouncing time

DDRC__tiTRF1TODebDe

f_C is passed

and the TRF1 message is enabled (

Com__C.7 =

1 )

and there is no bus off for TRF1

message (

Com_stSAEJ1939RxEnbl[6].7 = 0)

The message is not received for 500

ms (define in ACE tool: TimoutCount

= 4, selected task cycle =

100ms FRMSCH_RXMODE4)

and the defect debouncing time

DDRC__tiVDC1TODebDef_C is

passed

and the VDC1 message is enabled

Com__C.1 = 1

(message array

Com_stSAEJ1939RxEnbl[8].1 = 0 for

VDC1 message if busoff happened or

if VDC1 message is

not enabled).

When there is a error in the

reception of the message,

Dspl_lMlgHiRes = Frm_lMlgHiResDfl_C

BattU_u>DevLib_HysHi

_C/DevLib_HysLo_CYY

BattU_u

_C/DevLib_HysLo_C

udkp1_w>UDKP1O

udkp1_w

wdk1g-wdk3g >

DWDK13O(B_dkp1np)

udkp2_w>UDKP2O

udkp2_w

wdk2g-wdk3g >

DWDK23O(B_dkp2np)

png_w

png_w>PNGMXRVO(B_epngmx)

YYudsng_w > UDNGRMX(B_pngrmx)

udsng_w < UDNGRMN(B_pngrmn)

B_fprzab=1

B_dveese

dynlsu_w

opua_w < OPUAUS

opua_w < OPUAOS

omsna_w

opsra_w>OPSRAOSDK

omsna_w>OMSNAOS and

opsra_w

Error is registered in fault code

memory after error in circuit of all

ignition coils on the same bench

/fuse is detected.

Error is registered in fault code

memory after error in circuit of all

ignition coils on the same bench

/fuse is detected.

Error is registered in fault code

memory after Identification error is

sis of ignition power

stage is disabled

Error is registered in fault code

memory after Initialization error is

sis of ignition power

stage is disabled

Error is registered in fault code

memory after SPI error is

sis of ignition power

stage is disabled.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is bigger than the

threshold KnDet_SensMaxErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is smaller than the

threshold KnDet_SensMinErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is bigger than the

threshold KnDet_SensMaxErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is smaller than the

threshold KnDet_SensMinErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is bigger than the

threshold KnDet_SensMaxErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is smaller than the

threshold KnDet_SensMinErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is bigger than the

threshold KnDet_SensMaxErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is smaller than the

threshold KnDet_SensMinErr_C.

Reference levels rkrnv6_w are

compared with a tension threshold

UDKSV6ON. If it is bigger than the

threshold, an error is detected.

Reference levels rkrnv6_w are

compared with a tension threshold

UDKSV6UN. If it is smaller than the

threshold, an error is detected.

Reference levels rkrnv6_w are

compared with a tension threshold

UDKSV6ON. If it is bigger than the

threshold, an error is detected.

Reference levels rkrnv6_w are

compared with a tension threshold

UDKSV6UN. If it is smaller than the

threshold, an error is detected.

If an overspeed of more than 200

RPM persists, an error must be

detected

If an underspeed of more than 100

RPM persists, an error must be

If an overspeed of more than 200

detected.

RPM persists, an error must be

detected.

If an underspeed of more than 100

RPM persists, an error must be

detected.

If psrr_w is bigger than PSRMX, an

error is detected

If the fault counter MoCCom_ctErrFC

is greater than or equal and

the fault counter MoCCom_ctErrMM

is less than the value

MOCCOM_MM_STATUS_LIMIT_ERRO

RS and no SPI fault is present

MoFAir_FilgPrdc 1.1.0;3 Function

Monitoring: Relative air charge

predicted

天然气低压关断阀打开，天然气罐阀关

闭情况下，若在一定的时间内，气轨内

气量有明显下降

天然气低压关断阀打开，天然气罐阀关

闭情况下，若在较长的时间内，气轨内

气量有明显下降

在一定时间内，天然气低压关断阀关

闭，天然气罐阀打开情况下，天然气压

力下降过多

在一定时间内，天然气低压关断阀关

闭，天然气罐阀打开情况下，天然气压

力下降过多

发动机转速超过最大转速

[MoFIA_Co 2.6.0;2] Function

Monitoring: Ignition angle

[MoFAirFl_MixCtl 10.0.0;0] Function

Monitoring: Mixture control

[MoFICO_Co 2.5.0;6] Function

Monitoring: Injection Cut Off

[MoFICO_Co 2.5.0;6] Function

Monitoring: Injection Cut Off

[MoFAirFl_Mode 2.3.0;4] Function

Monitoring: Operation mode

[MoFAirFl_Inj 3.4.0;3] Function

Monitoring: Injection

[MoFAirFl_MixCtl 10.0.0;0] Function

Monitoring: Mixture control

WDA激活（喷油器输出拉低），而具体

的原因不明(非电压过低和SPI通信问题)

YYdlatrmo_w>SDLAOFMX

YYdlatrmo_w

YYdlatrmo_w>DLATRMOMX

YYdlatrmo_w

Exh_pPMCatDiff

w_mpYY

YYpsrr_w > PSRMX(B_epsrbmx)

YYpsrr_w < PSRMN(B_epsrbmn)

YYudss_w > UADPSRMX(B_psremxi)

udss_w < UADPSRMN(B_psremni)

psrr_w-DPTPSRMX>psrmmx_w

psrr_w+DPTPSRMX>psrmmn_w

YYudstng_w>UADPTNGMX

YYudstng_w

YYudsu_w > UDSUMX (B_puemx)

YYudsu_w < UDSUMN (B_puemn)

NYpur_w > PUPLMX

NYpur_w < PUPLMN

YYudsvd_w>UDSVDMX(-->b_pvdemx)

udsvd_wb_pvdemn)

YYpvdr_w>PVDMX(-->b_epvdrmx)

YYpvdr_wb_epvdrmn)

If the signal TECU_uRaw_[%] is more

than TECU_SRC%.uMax_C for a

duration

DDRC__tiSRCMaxDebD

ef_C then an error is reported in the

DFC_TECUSRCMax_%.

If the signal TECU_uRaw_[%] is more

than TECU_SRC%.uMax_C for a

duration

DDRC__tiSRCMaxDebD

ef_C then an error is reported in the

DFC_TECUSRCMax_%.

If the signal TECU_uRaw_[%] is less

than TECU_SRC%.uMin_C for a

duration

DDRC__tiSRCMinDebD

ef_C then an error is reported in the

DFC_TECUSRCMin_%.

If the signal TECU_uRaw_[%] is less

than TECU_SRC%.uMin_C for a

duration

DDRC__tiSRCMinDebD

ef_C then an error is reported in the

DFC_TECUSRCMin_%.

Ytumr>TAMBDMX

wtng_w > UADCTNGMX(B_etfngmx)

wtng_w < UADCTNGMN(B_etfngmn)

(B_etfngsg)

(B_etfngnp)

ua10mo_w>SULSULUFT or

ua10mo_w

YNA

故障模拟方式故障报错逻辑图

link

Link

link

2024年10月6日发(作者：宇绢子)

LSUY

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

LSUY

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

LSUY

点火线圈Y

Def50_Deb100

点火线圈Y

点火驱动芯片Y

Def50_Deb100

点火驱动芯片Y

点火线圈Y

Def50_Deb100

点火线圈Y

Def50_Deb100

点火线圈Y

喷油控制模块

喷油器驱动芯片

喷油器

Def100_Deb100

喷油器

Def50_Deb100

喷油器

Def50_Deb100

Def100_Deb100

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

爆震传感器Y

Def50_Deb100

天然气泄漏Y

Def50_Deb100

天然气泄漏Y

增压压力控制

喘震阀

Def50_Deb100

怠速偏差

Def50_Deb100

怠速偏差

MAP

Def50_Deb100

LSUY

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

LSUY

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

LSUY

Def50_Deb100

LSU

Def50_Deb100

PTO开关

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

Def50_Deb100

失火

MIL灯

PTO开关

MoC

Def50_Deb100

MoC

Def50_Deb100

MoF

Mon

天然气泄漏Y

Def50_Deb100

天然气泄漏Y

Def50_Deb100

天然气泄漏Y

Def50_Deb100

天然气泄漏

PTO开关

发动机转速传感器

Def50_Deb100

WDA

Def50_Deb100

WDA

Def50_Deb100

WDA

机油

Def50_Deb100

Def100_Deb100

Def50_Deb100

Def100_Deb100

Def50_Deb100

Def100_Deb0

Def100_Deb100

机油

Def50_Deb100

Def100_Deb0

Def100_Deb100

Def50_Deb100

Def100_Deb0

Def100_Deb100

机油

Def50_Deb100

机油

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

机油

Def50_Deb100

Def50_Deb0

Def100_Deb0

Def100_Deb100

Def50_Deb100

Def50_Deb0

Def100_Deb0

Def100_Deb100

Def50_Deb100

机油

FMA

LSUY

氧化催化器

Def100_Deb0

Def50_Deb0

Def100_Deb0

Def50_Deb0

氧化催化器

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb100

氧化催化器

Def50_Deb0

Def100_Deb100

Def100_Deb0

氧化催化器

Def100_Deb100

Def50_Deb0

Def100_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb0

Def100_Deb100

Def50_Deb100

氧化催化器

MAPY

Def50_Deb100

MAPY

MAP

CNG high pressure

sensor

CNG high pressure

sensor

Def50_Deb100

CNG high pressure

sensor

大气压力传感器Y

大气压力传感器

Def50_Deb100

BPSY

Def50_Deb100

BPSY

Def50_Deb100

BPSY

BPS

Def50_Deb100

LSU

Def50_Deb100

PTO开关

Def50_Deb100

油门踏板

Def50_Deb100

Def100_Deb0

Def50_Deb100

Def100_Deb0

Def50_Deb100

Def100_Deb0

Def50_Deb100

CY317

SSpMon

SSpMonSply

CY317

Stop Lamp

Def50_Deb100

Stop Lamp

Def50_Deb100

Stop Lamp

Starter

SVS

Def50_Deb100

失火

SWReset

Def50_Deb100

Def100_Deb0

Def50_Deb100

油门踏板

T50

Def50_Deb100

Def100_Deb0

Def50_Deb100

温度传感器

温度传感器Y

Def50_Deb100

温度传感器Y

温度传感器

Def50_Deb100

温度传感器

温度传感器Y

Def50_Deb100

温度传感器Y

Def50_Deb100

温度传感器

Def50_Deb100

温度传感器

电控单元(ECU)内温度

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb0

Def100_Deb100

电控单元(ECU)内温度

Def50_Deb100

Def50_Deb0

Def100_Deb100

电控单元(ECU)内温度

Def50_Deb100

Def50_Deb0

Def100_Deb100

电控单元(ECU)内温度

Def50_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb100

Def50_Deb0

Def100_Deb100

Def50_Deb100

电控单元(ECU)内温度

水温传感器Y

Def50_Deb100

水温传感器

Def50_Deb100

水温传感器Y

Def50_Deb100

水温传感器

Def50_Deb100

水温传感器

Def50_Deb100

温度传感器

Def50_Deb100

环境温度传感器

Def50_Deb100

LSUY

喘震阀

Def50_Deb100

CAN信号

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

CAN信号

Def50_Deb100

NotTested

Def50_Deb100

车速传感器

Def50_Deb100

NotTested

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

CAN信号

Def50_Deb100

NotTested

Def50_Deb100

NotTested

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

车速传感器

warning lamp

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

Def50_Deb0

Def50_Deb100

warning lamp

Def50_Deb100

Detail

WP10 Related

P966V900故障报错逻辑简述

YYBattU_uRaw < BattU_uSRCMin_C

BattU_uRaw >BattU_uSRCMax_C

there is a Busoff .

2 When there is a PGN request but

the EEC5 Frame is not

The message is not received for 200

ms (TimeoutCount = 4, selected task

cycle = 10 ms - FRMSCH_-

RXMODE1 and scheduled count = 5)

and the defect debouncing time

DDRC__tiEGF1TODebDef_C is

passed

and the EGF1 message is enabled (

Com__C.20 =

1 )

and there is no bus off for EGF1

message (

Com_stSAEJ1939RxEnbl[0].20 = 0)NY

The message is not received for 80

ms (TimeoutCount = 4, selected task

cycle = 20 ms - FRMSCH_-

RXMODE2 and scheduled count = 1)

and the defect debouncing time

DDRC__tiHRWSTODebDef_C is

passed

and the HRWS message is enabled

Com__C.13 = 1

(For HRWS message

Com_stSAEJ1939RxEnbl[8].13 = 0 if

frame has been disabled or BusOff

detected.)N

The message is not received for 400

ms (TimeoutCount = 4, selected task

cycle = 100 ms --

FRMSCH_RXMODE4 and scheduled

count = 10)

and the defect debouncing time

DDRC__tiTRF1TODebDe

f_C is passed

and the TRF1 message is enabled (

Com__C.7 =

1 )

and there is no bus off for TRF1

message (

Com_stSAEJ1939RxEnbl[6].7 = 0)

The message is not received for 500

ms (define in ACE tool: TimoutCount

= 4, selected task cycle =

100ms FRMSCH_RXMODE4)

and the defect debouncing time

DDRC__tiVDC1TODebDef_C is

passed

and the VDC1 message is enabled

Com__C.1 = 1

(message array

Com_stSAEJ1939RxEnbl[8].1 = 0 for

VDC1 message if busoff happened or

if VDC1 message is

not enabled).

When there is a error in the

reception of the message,

Dspl_lMlgHiRes = Frm_lMlgHiResDfl_C

BattU_u>DevLib_HysHi

_C/DevLib_HysLo_CYY

BattU_u

_C/DevLib_HysLo_C

udkp1_w>UDKP1O

udkp1_w

wdk1g-wdk3g >

DWDK13O(B_dkp1np)

udkp2_w>UDKP2O

udkp2_w

wdk2g-wdk3g >

DWDK23O(B_dkp2np)

png_w

png_w>PNGMXRVO(B_epngmx)

YYudsng_w > UDNGRMX(B_pngrmx)

udsng_w < UDNGRMN(B_pngrmn)

B_fprzab=1

B_dveese

dynlsu_w

opua_w < OPUAUS

opua_w < OPUAOS

omsna_w

opsra_w>OPSRAOSDK

omsna_w>OMSNAOS and

opsra_w

Error is registered in fault code

memory after error in circuit of all

ignition coils on the same bench

/fuse is detected.

Error is registered in fault code

memory after error in circuit of all

ignition coils on the same bench

/fuse is detected.

Error is registered in fault code

memory after Identification error is

sis of ignition power

stage is disabled

Error is registered in fault code

memory after Initialization error is

sis of ignition power

stage is disabled

Error is registered in fault code

memory after SPI error is

sis of ignition power

stage is disabled.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after open load is

ions are also switched

off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to battery

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

Error is registered in fault code

memory after short circuit to Ground

is ions are also

switched off.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is bigger than the

threshold KnDet_SensMaxErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is smaller than the

threshold KnDet_SensMinErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is bigger than the

threshold KnDet_SensMaxErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is smaller than the

threshold KnDet_SensMinErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is bigger than the

threshold KnDet_SensMaxErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is smaller than the

threshold KnDet_SensMinErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is bigger than the

threshold KnDet_SensMaxErr_C.

The DC voltage of the knock sensor

administration is checked. An error is

detected if the variable Kn-

Det_vValDia is smaller than the

threshold KnDet_SensMinErr_C.

Reference levels rkrnv6_w are

compared with a tension threshold

UDKSV6ON. If it is bigger than the

threshold, an error is detected.

Reference levels rkrnv6_w are

compared with a tension threshold

UDKSV6UN. If it is smaller than the

threshold, an error is detected.

Reference levels rkrnv6_w are

compared with a tension threshold

UDKSV6ON. If it is bigger than the

threshold, an error is detected.

Reference levels rkrnv6_w are

compared with a tension threshold

UDKSV6UN. If it is smaller than the

threshold, an error is detected.

If an overspeed of more than 200

RPM persists, an error must be

detected

If an underspeed of more than 100

RPM persists, an error must be

If an overspeed of more than 200

detected.

RPM persists, an error must be

detected.

If an underspeed of more than 100

RPM persists, an error must be

detected.

If psrr_w is bigger than PSRMX, an

error is detected

If the fault counter MoCCom_ctErrFC

is greater than or equal and

the fault counter MoCCom_ctErrMM

is less than the value

MOCCOM_MM_STATUS_LIMIT_ERRO

RS and no SPI fault is present

MoFAir_FilgPrdc 1.1.0;3 Function

Monitoring: Relative air charge

predicted

天然气低压关断阀打开，天然气罐阀关

闭情况下，若在一定的时间内，气轨内

气量有明显下降

天然气低压关断阀打开，天然气罐阀关

闭情况下，若在较长的时间内，气轨内

气量有明显下降

在一定时间内，天然气低压关断阀关

闭，天然气罐阀打开情况下，天然气压

力下降过多

在一定时间内，天然气低压关断阀关

闭，天然气罐阀打开情况下，天然气压

力下降过多

发动机转速超过最大转速

[MoFIA_Co 2.6.0;2] Function

Monitoring: Ignition angle

[MoFAirFl_MixCtl 10.0.0;0] Function

Monitoring: Mixture control

[MoFICO_Co 2.5.0;6] Function

Monitoring: Injection Cut Off

[MoFICO_Co 2.5.0;6] Function

Monitoring: Injection Cut Off

[MoFAirFl_Mode 2.3.0;4] Function

Monitoring: Operation mode

[MoFAirFl_Inj 3.4.0;3] Function

Monitoring: Injection

[MoFAirFl_MixCtl 10.0.0;0] Function

Monitoring: Mixture control

WDA激活（喷油器输出拉低），而具体

的原因不明(非电压过低和SPI通信问题)

YYdlatrmo_w>SDLAOFMX

YYdlatrmo_w

YYdlatrmo_w>DLATRMOMX

YYdlatrmo_w

Exh_pPMCatDiff

w_mpYY

YYpsrr_w > PSRMX(B_epsrbmx)

YYpsrr_w < PSRMN(B_epsrbmn)

YYudss_w > UADPSRMX(B_psremxi)

udss_w < UADPSRMN(B_psremni)

psrr_w-DPTPSRMX>psrmmx_w

psrr_w+DPTPSRMX>psrmmn_w

YYudstng_w>UADPTNGMX

YYudstng_w

YYudsu_w > UDSUMX (B_puemx)

YYudsu_w < UDSUMN (B_puemn)

NYpur_w > PUPLMX

NYpur_w < PUPLMN

YYudsvd_w>UDSVDMX(-->b_pvdemx)

udsvd_wb_pvdemn)

YYpvdr_w>PVDMX(-->b_epvdrmx)

YYpvdr_wb_epvdrmn)

If the signal TECU_uRaw_[%] is more

than TECU_SRC%.uMax_C for a

duration

DDRC__tiSRCMaxDebD

ef_C then an error is reported in the

DFC_TECUSRCMax_%.

If the signal TECU_uRaw_[%] is more

than TECU_SRC%.uMax_C for a

duration

DDRC__tiSRCMaxDebD

ef_C then an error is reported in the

DFC_TECUSRCMax_%.

If the signal TECU_uRaw_[%] is less

than TECU_SRC%.uMin_C for a

duration

DDRC__tiSRCMinDebD

ef_C then an error is reported in the

DFC_TECUSRCMin_%.

If the signal TECU_uRaw_[%] is less

than TECU_SRC%.uMin_C for a

duration

DDRC__tiSRCMinDebD

ef_C then an error is reported in the

DFC_TECUSRCMin_%.

Ytumr>TAMBDMX

wtng_w > UADCTNGMX(B_etfngmx)

wtng_w < UADCTNGMN(B_etfngmn)

(B_etfngsg)

(B_etfngnp)

ua10mo_w>SULSULUFT or

ua10mo_w

YNA

故障模拟方式故障报错逻辑图

link

Link

link

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