These DTCs are stored if there is a malfunction in the CAN communication system connected to the clearance warning ECU assembly.
If CAN communication system DTCs are stored, they may also be stored in other systems.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area |
|---|---|---|---|
| U010087 | Lost Communication With ECM/PCM "A" Missing Message | Lost communication with ECM | CAN communication system |
| U012687 | Lost Communication with Steering Angle Sensor Module Missing Message | Lost communication with steering sensor | CAN communication system |
| U012987 | Lost Communication With Brake System Control Module Missing Message | Lost communication with No. 2 skid control ECU (brake actuator assembly)*1 or skid control ECU (brake actuator assembly)*2 | CAN communication system |
| U014087 | Lost Communication with Body Control Module Missing Message | Lost communication with main body ECU (multiplex network body ECU) | CAN communication system |
| U015587 | Lost Communication with Instrument Panel Cluster (IPC) Control Module | Lost communication with combination meter assembly | CAN communication system |
| U016487 | Lost Communication with HVAC Control Module Missing Message | Lost communication with air conditioning amplifier assembly | CAN communication system |
| U023387 | Lost Communication with Side Obstacle Detection Control Module "B" Missing Message | The clearance warning ECU assembly is unable to receive data from the blind spot monitor sensor LH (B) for 5 seconds or more | CAN communication system |
| U029387 | Lost Communication with Hybrid/EV Powertrain Control Module Missing Message | Lost communication with hybrid vehicle control ECU | CAN communication system |
*1: for HV Model
*2: for Gasoline Model
Clear the DTCs.
| Proceed to |
|---|
| NEXT |
NEXT
Choose the model to be inspected.
| Result | Proceed to |
|---|---|
| for Gasoline Model | A |
| for HV Model | B |
A
B
Check for DTCs.
If CAN communication system DTCs are stored, they may also be stored in other systems.
If the CAN communication system has been inspected and repaired in other systems, the DTCs will not be output when rechecking for DTCs.
If these DTCs are output frequently, duplicate the conditions that caused the problem symptoms and perform troubleshooting again, even though DTCs were not output when rechecking for DTCs.
| Result | Proceed to |
|---|---|
| U010087, U012687, U012987, U014087, U015587, U016487 or U023387 is output | A |
| DTCs are not output | B |
| None of the above conditions are met | C |
A
B
C
Check for DTCs.
If CAN communication system DTCs are stored, they may also be stored in other systems.
If the CAN communication system has been inspected and repaired in other systems, the DTCs will not be output when rechecking for DTCs.
If these DTCs are output frequently, duplicate the conditions that caused the problem symptoms and perform troubleshooting again, even though DTCs were not output when rechecking for DTCs.
| Result | Proceed to |
|---|---|
| U010087, U012687, U012987, U014087, U015587, U016487, U023387 or U029387 is output | A |
| DTCs are not output | B |
| None of the above conditions are met | C |
A
B
C