Refer to the description for DTC P310711.
| DTC No. | Detection Item | DTC Detection Condition | Trouble Area | MIL | Warning Indicate | Note |
|---|---|---|---|---|---|---|
| P310764 | Lost Communication with Airbag System Control Module Signal Plausibility Failure | Abnormal communication signal:
Communication from the airbag sensor assembly stopped and signal plausibility failure has been detected for a certain period. (1 trip detection logic) |
·
Wire harness or connector ·
Airbag sensor assembly ·
Hybrid vehicle control ECU assembly |
Does not come on | Master Warning:
Comes on |
SAE Code:
P3107 |
| DTC No. | Data List |
|---|---|
| P310764 | Airbag Status (Collision) |
After repair has been completed, clear the DTCs and then check that the vehicle has returned to normal by performing the following All Readiness check procedure.
Connect the GTS to the DLC3.
Turn the power switch on (IG) and turn the GTS on.
Clear the DTCs (even if no DTCs are stored, perform the clear DTC procedure).
Turn the power switch off and wait for 2 minutes or more.
Turn the power switch on (IG) and turn the GTS on.
With power switch on (IG) and wait for 2 minutes or more.
Enter the following menus: Powertrain / Hybrid Control / Utility / All Readiness.
Check the DTC judgment result.
If the judgment result shows NORMAL, the system is normal.
If the judgment result shows ABNORMAL, the system has a malfunction.
If the judgment result shows INCOMPLETE, perform driving pattern again.
Refer to the wiring diagram for DTC P310711.
Connect the GTS to the DLC3.
Turn the power switch on (IG).
Enter the following menus: Body Electrical / SRS Airbag / Trouble Codes.
Check for DTCs.
| Result | Proceed to |
|---|---|
| Airbag system DTCs are not output. | A |
| Airbag system DTCs are output. | B |
Turn the power switch off.
A
B
for GTMC Made: Click hereVehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>AIRBAG SYSTEM (for GTMC Made)>DIAGNOSTIC TROUBLE CODE CHART202405,999999,_58,_083100,_0694959,RM100000002LV1G,
for SFTM Made: Click hereVehicle Interior>SUPPLEMENTAL RESTRAINT SYSTEMS>AIRBAG SYSTEM (for SFTM Made)>DIAGNOSTIC TROUBLE CODE CHART202409,999999,_58,_083100,_0694957,RM100000002NSO5,
| Proceed to |
|---|
| NEXT |
NEXT
Connect the GTS to the DLC3.
Turn the power switch on (IG).
Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
Check for DTCs.
| Result | Proceed to |
|---|---|
| P310764 is not output. | A |
| P310764 is output again. | B |
Turn the power switch off.
A
B
| Proceed to |
|---|
| OK |
| NG |
OK
NG
| Result | Proceed to |
|---|---|
| The waveform appears as shown in the illustration. | A |
| The waveform differs from the one shown in the illustration. | B |
A
B
| Proceed to |
|---|
| OK |
| NG |
OK
NG
| Proceed to |
|---|
| OK |
| NG |
OK
NG
| Proceed to |
|---|
| OK |
| NG |
OK
NG
| Proceed to |
|---|
| OK |
| NG |
OK
NG