DTC C1440/98: Unusual Bank Angle Detected [10/2014 - ]: Procedure

1. Clear the DTCs (Refer to DTC CHECK / CLEAR [10/2014 - ] ).
2. Perform a road test.
3. Check if the same DTC is output (Refer to DTC CHECK / CLEAR [10/2014 - ] ).

   Result

   Result	Proceed to
   DTC C1440/98 is output.	A
   DTC C1440/98 is not output.	B
   Yaw rate and acceleration sensor DTCs are output.	C

Result: 

B 

END 

Result: 

C 

REPAIR CIRCUITS INDICATED BY OUTPUT DTCS 

(Refer to DIAGNOSTIC TROUBLE CODE CHART [10/2014 - 10/2015] or DIAGNOSTIC TROUBLE CODE CHART [10/2015 - ] )

Result: 

A 

See step  2

1. Clear the DTCs (Refer to DTC CHECK / CLEAR [10/2014 - ] ).

   HINT: 

   • If the skid control ECU (brake booster with master cylinder assembly) determines that the vehicle is being driven at a steep bank angle, the skid control ECU (brake booster with master cylinder assembly) stores DTC C1440/98 while VSC operation is temporarily disabled.
   • This is not a malfunction if the system and sensor circuits are normal and if the normal VSC operation resumes.