The forward recognition camera receives vehicle information from the hybrid vehicle control ECU via the CAN communication line.
When the forward recognition camera is unable to determine the vehicle information from the vehicle information sent from the hybrid vehicle control ECU, the forward recognition camera outputs U030051.
When the vehicle information sent from the hybrid vehicle control ECU does not match the vehicle information stored by the forward recognition camera, the forward recognition camera outputs U030057.
The forward recognition camera receives vehicle information from the ECM via the CAN communication line.
When the forward recognition camera is unable to determine the vehicle information from the vehicle information sent from the ECM, the forward recognition camera outputs U030051.
When the vehicle information sent from the ECM does not match the vehicle information stored by the forward recognition camera, the forward recognition camera outputs U030057.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | DTC Output from | Priority |
|---|---|---|---|---|---|
| U030051 | Internal Control Module Software Incompatibility Not Programmed | for HV Model:
The forward recognition camera cannot confirm the vehicle information from the hybrid vehicle control ECU. for Gasoline Model:
The forward recognition camera cannot confirm the vehicle information from the ECM. |
for HV Model:
·
Hybrid control system ·
Forward recognition camera ·
Hybrid vehicle control ECU for Gasoline Model:
·
SFI system ·
Forward recognition camera ·
ECM |
Front Recognition Camera | B |
| U030057 | Internal Control Module Software Incompatibility Invalid/Incompatible Software Component | for HV Model:
The vehicle information from the hybrid vehicle control ECU and that stored in the forward recognition camera do not match. for Gasoline Model:
The vehicle information from the ECM and that stored in the forward recognition camera do not match. |
for HV Model:
·
Hybrid control system ·
Forward recognition camera ·
Hybrid vehicle control ECU for Gasoline Model:
·
SFI system ·
Forward recognition camera ·
ECM |
Front Recognition Camera | B |
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 it will not match the information from the vehicle and a DTC may be stored.
When the forward recognition camera is replaced with a new one, make sure to perform beam axis adjustment for the forward recognition camera and clear the vehicle control history for each system.
Forward recognition camera axis alignment can be performed by using either One Time Recognition, Sequential Recognition or Driving Adjustment.
One Time Recognition: Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>FRONT CAMERA>TARGET ADJUSTMENT(ONE TIME RECOGNITION)202303,999999,_95,_111850,_0502177,RM10000000292S8,
Sequential Recognition: Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>FRONT CAMERA>TARGET ADJUSTMENT(SEQUENTIAL RECOGNITION)202303,999999,_95,_111850,_0502177,RM10000000292S9,
Driving Adjustment: Click hereADAS / AD>ADVANCED DRIVER ASSISTANCE SYSTEM>FRONT CAMERA>DRIVING ADJUSTMENT202303,999999,_95,_111850,_0502177,RM10000000292SB,
When the forward recognition camera is replaced, update the ECU security key.
for HV Model:
Before replacing the hybrid vehicle control ECU, refer to Service Bulletin.
for Gasoline Model:
Before replacing the ECM, refer to Service Bulletin.
for HV Model:
When the hybrid vehicle control ECU is replaced, update the ECU security key.
for Gasoline Model:
When the ECM is replaced, update the ECU security key.
Choose the model to be inspected.
| Result | Proceed to |
|---|---|
| for HV Model | A |
| for Gasoline Model | B |
A
B
Check for DTCs.
| Result | Proceed to |
|---|---|
| DTCs are not output | A |
| DTCs are output | B |
A
B
for 2WD: Click hereEngine / Hybrid System>HYBRID / BATTERY CONTROL>HYBRID CONTROL SYSTEM (for 2WD)>DIAGNOSTIC TROUBLE CODE CHART202111,999999,_51,_111804,_0508963,RM10000000202R4,
for AWD: Click hereEngine / Hybrid System>HYBRID / BATTERY CONTROL>HYBRID CONTROL SYSTEM (for AWD)>DIAGNOSTIC TROUBLE CODE CHART202111,999999,_51,_111804,_0501632,RM100000001Z6WJ,
Using the GTS, perform a health check.
ECUs other than the forward recognition camera do not output specification information mismatch DTCs related to the hybrid vehicle control ECU.
| Result | Proceed to |
|---|---|
| DTC is not output | A |
| DTC is output | B |
A
B
Using the GTS, read the Data List.
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| HV/EV Equipped Information | Vehicle information (engine) stored by forward recognition camera | Non-HV/EV or HV/EV | Non-HV/EV: Gasoline Model
HV/EV: HV Model |
If a display different from vehicle specification is output, a forward recognition camera that was used with a different vehicle was installed, or the forward recognition camera may be malfunctioning. |
| Tester Display |
|---|
| HV/EV Equipped Information |
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 | Proceed to |
|---|---|
| The value of HV/EV Equipped Information is Non-HV/EV | A |
| The value of HV/EV Equipped Information is HV/EV | B |
A
B
Check for DTCs.
| Result | Proceed to |
|---|---|
| DTCs are not output | A |
| DTCs are output | B |
A
B
Using the GTS, perform a health check.
ECUs other than the forward recognition camera do not output specification information mismatch DTCs related to the ECM.
| Result | Proceed to |
|---|---|
| DTC is not output | A |
| DTC is output | B |
A
B
Using the GTS, read the Data List.
| Tester Display | Measurement Item | Range | Normal Condition | Diagnostic Note |
|---|---|---|---|---|
| HV/EV Equipped Information | Vehicle information (engine) stored by forward recognition camera | Non-HV/EV or HV/EV | Non-HV/EV: Gasoline Model
HV/EV: HV Model |
If a display different from vehicle specification is output, a forward recognition camera that was used with a different vehicle was installed, or the forward recognition camera may be malfunctioning. |
| Tester Display |
|---|
| HV/EV Equipped Information |
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 | Proceed to |
|---|---|
| The value of HV/EV Equipped Information is HV/EV | A |
| The value of HV/EV Equipped Information is Non-HV/EV | B |
A
B