DTC C1A50: Brake System [09/2014 - 10/2015]: Procedure

1. Clear the DTCs (Refer to DTC CHECK / CLEAR [09/2014 - 10/2015] ).
2. Check for DTCs (Refer to DTC CHECK / CLEAR [09/2014 - 10/2015] ).

   OK

   Vehicle stability control system DTCs are not output.

Result: 

OK 

REPLACE DRIVING SUPPORT ECU 

(Refer to REMOVAL [09/2014 - 10/2015] )

Result: 

NG 

GO TO VEHICLE STABILITY CONTROL SYSTEM 

(Refer to HOW TO PROCEED WITH TROUBLESHOOTING [09/2014 - 10/2015] )