RM38T0EC _95 ADAS / AD _112293 ADVANCED DRIVER ASSISTANCE SYSTEM _0586709 FRONT CAMERA SYSTEM(Production Date from 2023/04) C

ADVANCED DRIVER ASSISTANCE SYSTEM  FRONT CAMERA SYSTEM(Production Date from 2023/04)  U030051  Internal Control Module Software Incompatibility Not Programmed  U030057  Internal Control Module Software Incompatibility Invalid/Incompatible Software Component  U030157  Software Incompatibility with ECM/PCM Invalid/Incompatible Software Component  


DESCRIPTION

for Gasoline Model:
·

Forward recognition camera receives Powertrain Information from ECM via CAN communication line.

·

If the forward recognition camera cannot confirm the Powertrain Information based on Powertrain Information sent from ECM, the forward recognition camera stores DTC U030051.

·

When the Powertrain Information value sent from ECM does not match the value stored in the forward recognition camera, the forward recognition camera stores DTC U030057.

·

When the value of the engine type information sent from the ECM does not match the value stored in the forward recognition camera, the forward recognition camera stores DTC U030157.


for HEV Model:
·

Forward recognition camera receives Powertrain Information from the hybrid vehicle control ECU via CAN communication line.

·

If the forward recognition camera cannot confirm the Powertrain Information based on Powertrain Information sent from the hybrid vehicle control ECU, the forward recognition camera stores DTC U030051.

·

When the Powertrain Information value sent from the hybrid vehicle control ECU does not match the value stored in the forward recognition camera, the forward recognition camera stores DTC U030057.

·

When the value of the engine type information sent from the hybrid vehicle control ECU assembly does not match the value stored in the forward recognition camera, the forward recognition camera stores DTC U030157.


DTC No. Detection Item DTC Detection Condition Trouble Area DTC Output from
U030051 Internal Control Module Software Incompatibility Not Programmed
for Gasoline Model:

When the forward recognition camera cannot confirm the Powertrain Information based on Powertrain Information sent from ECM


for HEV Model:

When the forward recognition camera cannot confirm the Powertrain Information based on Powertrain Information sent from the hybrid vehicle control ECU


for Gasoline Model:
·

SFI system

·

Forward recognition camera


for HEV Model:
·

Hybrid control system

·

Forward recognition camera


Front Recognition Camera
U030057 Internal Control Module Software Incompatibility Invalid/Incompatible Software Component
for Gasoline Model:

When the Powertrain Information value sent from ECM does not match the value stored in the forward recognition camera


for HEV Model:

When the Powertrain Information value sent from the hybrid vehicle control ECU does not match the value stored in the forward recognition camera


for Gasoline Model:
·

SFI system

·

Forward recognition camera


for HEV Model:
·

Hybrid control system

·

Forward recognition camera


Front Recognition Camera
U030157 Software Incompatibility with ECM/PCM Invalid/Incompatible Software Component
for Gasoline Model:

When the value of the powertrain information sent from the ECM does not match the value stored in the forward recognition camera


for HEV Model:

When the value of the powertrain information sent from the hybrid vehicle control ECU assembly does not match the value stored in the forward recognition camera


for Gasoline Model:
·

SFI system

·

Forward recognition camera


for HEV Model:
·

Hybrid control system

·

Forward recognition camera


Front Recognition Camera

CAUTION / NOTICE / HINT

NOTICE:
·

When replacing the forward recognition camera, always replace it with a new one. If a forward recognition camera which was installed to another vehicle is used, the information stored in the forward recognition camera will not match the information from the vehicle and a DTC may be stored.

·

When the forward recognition camera has been replaced with a new one, make sure to clear all stored vehicle control history of each system and the forward recognition camera beam axis alignment data.

HINT:

Forward recognition camera beam axis alignment can be performed by using "One Time Recognition", "Driving Adjustment" or "Camera Axis Adjustment Value Write".

One Time Recognition: Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>FRONT CAMERA (Production Date from 2023/04)>TARGET ADJUSTMENT(ONE TIME RECOGNITION)

Driving Adjustment: Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>FRONT CAMERA (Production Date from 2023/04)>DRIVING ADJUSTMENT

Camera Axis Adjustment Value Write: Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>FRONT CAMERA (Production Date from 2023/04)>CAMERA AXIS ADJUSTMENT VALUE WRITE


·

If the forward recognition camera has been replaced with a new one, make sure to perform Software Version Confirmation.

Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>UTILITY (Production Date from 2023/04)>SOFTWARE VERSION CONFIRMATION

·

for Gasoline Model

Before replacing the ECM, refer to Service Bulletin.

·

for HEV Model

Before replacing the hybrid vehicle control ECU, refer to Service Bulletin.



PROCEDURE

1.CONFIRM MODEL
a.

Choose the model to be inspected.


Result:
Result Proceed to
for Gasoline Model A
for HEV Model B



A

2.CHECK FOR DTCs (Engine)

B

5.CHECK FOR DTCs (Hybrid Control)
2.CHECK FOR DTCs (Engine)
a.

Check for DTCs.

Powertrain > Engine > Trouble Codes
50001 372
HINT:

If DTC U030051, U030057 or U030157 is output, inspect the hybrid control system first as a hybrid control system DTC may be stored



Result:
Result Proceed to
SFI system DTC is not output A
SFI system DTC is output B



A

3.CHECK FOR DTCs (HEALTH CHECK)

B

GO TO SFI SYSTEM

Click hereEngine / Hybrid System>M20A-FKS, M20C-FKS, M20E-FKS (ENGINE CONTROL)>SFI SYSTEM>HOW TO PROCEED WITH TROUBLESHOOTING


3.CHECK FOR DTCs (HEALTH CHECK)
a.

Using the GTS, perform a health check.

OK:

ECUs other than the forward recognition camera do not output specification information mismatch DTCs related to the ECM.



Result:
Result Proceed to
DTC is not output A
DTC is output B



A

4.READ VALUE USING GTS (Powertrain Information)

B

REPLACE ECM

Click hereEngine / Hybrid System>M20A-FKS, M20C-FKS, M20E-FKS (ENGINE CONTROL)>ECM>REMOVAL


4.READ VALUE USING GTS (Powertrain Information)
a.

Using the GTS, read the Data List.

Chassis > Front Recognition Camera > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
Powertrain Information Powertrain information Conventional, SS, HV, PHV, EV, 1MHV, FCV or Default Value Conventional: Conventional vehicle
SS: w/ Stop and start vehicle
HV: HEV
PHV: PHEV
EV: BEV
1MHV: 1MHV
FCV: FCEV
Default Value: Vehicle information not confirmed 		-
Chassis > Front Recognition Camera > Data List
Tester Display
Powertrain Information
50003 498 52
HINT:
·

When the specification stored by the forward recognition camera and the vehicle specification do not match, there is a malfunction in the specification information stored by the forward recognition camera. Therefore, replace the forward recognition camera.

·

When the specification stored by the forward recognition camera and the vehicle specification match, a ECM with different specifications may be installed. Therefore, replace the ECM.




Result:
Result Proceed to
·

Vehicle information stored in the forward recognition camera and actual vehicle specifications do not match

·

Not confirmed is displayed


A
Vehicle specification information stored in forward recognition camera and actual vehicle specifications match B



A

REPLACE FORWARD RECOGNITION CAMERA

Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>FRONT CAMERA (Production Date from 2023/04)>REMOVAL


B

REPLACE ECM

Click hereEngine / Hybrid System>M20A-FKS, M20C-FKS, M20E-FKS (ENGINE CONTROL)>ECM>REMOVAL


5.CHECK FOR DTCs (Hybrid Control)
a.

Check for DTCs.

Powertrain > Hybrid Control > Trouble Codes
50001 397
HINT:

If DTC U030051, U030057 or U030157 is output, inspect the hybrid control system first as a hybrid control system DTC may be stored



Result:
Result Proceed to
Hybrid control system DTC is not output A
Hybrid control system DTC is output B



A

6.CHECK FOR DTCs (HEALTH CHECK)

B

GO TO HYBRID CONTROL SYSTEM

Click hereEngine / Hybrid System>HYBRID / BATTERY CONTROL>HYBRID CONTROL SYSTEM>DIAGNOSTIC TROUBLE CODE CHART


6.CHECK FOR DTCs (HEALTH CHECK)
a.

Using the GTS, perform a health check.

OK:

ECUs other than the forward recognition camera do not output specification information mismatch DTCs related to the hybrid vehicle control ECU.



Result:
Result Proceed to
DTC is not output A
DTC is output B



A

7.READ VALUE USING GTS (Powertrain Information)

B

REPLACE HYBRID VEHICLE CONTROL ECU

Click hereEngine / Hybrid System>HYBRID / BATTERY CONTROL>HYBRID VEHICLE CONTROL ECU>REMOVAL


7.READ VALUE USING GTS (Powertrain Information)
a.

Using the GTS, read the Data List.

Chassis > Front Recognition Camera > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note
Powertrain Information Powertrain information Conventional, SS, HV, PHV, EV, 1MHV, FCV or Default Value Conventional: Conventional vehicle
SS: w/ Stop and start vehicle
HV: HEV
PHV: PHEV
EV: BEV
1MHV: 1MHV
FCV: FCEV
Default Value: Vehicle information not confirmed 		-
Chassis > Front Recognition Camera > Data List
Tester Display
Powertrain Information
50003 498 52
HINT:
·

When the specification stored by the forward recognition camera and the vehicle specification do not match, there is a malfunction in the specification information stored by the forward recognition camera. Therefore, replace the forward recognition camera.

·

When the specification stored by the forward recognition camera and the vehicle specification match, a hybrid vehicle control ECU with different specifications may be installed. Therefore, replace the hybrid vehicle control ECU.




Result:
Result Proceed to
·

Vehicle information stored in the forward recognition camera and actual vehicle specifications do not match

·

Not confirmed is displayed


A
Vehicle specification information stored in forward recognition camera and actual vehicle specifications match B



A

REPLACE FORWARD RECOGNITION CAMERA

Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>FRONT CAMERA (Production Date from 2023/04)>REMOVAL


B

REPLACE HYBRID VEHICLE CONTROL ECU

Click hereEngine / Hybrid System>HYBRID / BATTERY CONTROL>HYBRID VEHICLE CONTROL ECU>REMOVAL