DTC Troubleshooting: B2636
DTC B2636: Vehicle Status Combination Error
DTC Description
DTC
B2636 Vehicle status combination error
  

NOTE: If you are troubleshooting multiple DTCs, be sure to follow the instructions in B-CAN System Diagnosis Test Mode A.

1.
Problem verification:

Problem verification
?1.
Clear the DTCs with the HDS.


?2.
Press the engine start/stop button to select the OFF mode and then the ON mode.

?3.
Check for DTCs with the HDS.
DTC Description
DTC
B2636 Vehicle status combination error
  

Is DTC B2636 indicated?

     
YES
     
     
     
Go to step 2.
     
NO
     
     
     
Intermittent failure, the system is OK at this time. Check for loose or poor connections.?
2.
Parking and back-up sensor system check:

Parking and back-up sensor system check
?1.
Check the parameter(s) below with the HDS.
Signal
Current conditions
Values
Unit
V3 Input Switch
    

Is the information indicator GND?

     
YES
     
     
     
     
NO
     
     
     
Repair an open or high resistance in the wire or poor ground (G603).?