DTC B2090: Driving Support System Malfunction [08/2014 - ]: Procedure
- CHECK DTC OUTPUT (DYNAMIC RADAR CRUISE CONTROL SYSTEM)
- Check DTCs for the dynamic radar cruise control system (Refer to DTC Check / Clear [08/2014 - ]
).
OK
Dynamic radar cruise control system DTCs are not output.
Result: NG
NG
GO TO DYNAMIC RADAR CRUISE CONTROL SYSTEM
(Refer to Diagnostic Trouble Code Chart [08/2014 - ] )
Result: OK
OK
Refer to 2
- Check DTCs for the dynamic radar cruise control system (Refer to DTC Check / Clear [08/2014 - ]
).
- CHECK DTC OUTPUT (DRIVING SUPPORT ECU (PRE-COLLISION 2))
- Using the Techstream, enter the following menus: Body Electrical / Pre-Collision 2 / Trouble Codes.
- Check for DTCs (Refer to DTC Check / Clear [08/2014 - ]
).
OK
"Pre-Collision 2" DTC is not output.
Result: NG
NG
GO TO DIAGNOSTIC TROUBLE CODE CHART
(Refer to Diagnostic Trouble Code Chart [08/2014 - ] )
Result: OK
OK
Refer to 3
- CHECK DTC OUTPUT (PRE-COLLISION SYSTEM)
- Using the Techstream, enter the following menus: Body Electrical / Pre-Collision / Trouble Codes.
- Clear the DTCs (Refer to DTC Check / Clear [08/2014 - ] ).
- Recheck for DTCs.
OK
DTC B2090 is not output.
Result: OK
OK
END
Result: NG
NG
REPLACE SEAT BELT CONTROL ECU
(Refer to Removal [08/2014 - ] )