DIAGNOSIS CODE CHART


Diagnosis code No.
 Diagnostic item
 Reference page
01
 Trouble in SWS communication line system or ETACS-ECU
02
 Communication error with column switch
03
 Communication error with front-ECU
04*1
 Communication error with sunroof-ECU
05*2
 Communication error with power window main switch
 -
10
 Bus off
11
 Engine-A/T-ECU <A/T> or engine-ECU <M/T> Time-out (related with the engine)
12*3
 Engine-A/T-ECU time-out (related to A/T)
13
 A/C-ECU time-out
14
 Meter time-out
15*4
 Centre display unit time-out
 -
21
 Meter failure information
note
  • *1: For vehicles without sunroof, diagnosis code No.4 does not mean that there is a problem.
  • *2: Diagnosis code No.05 does not mean that there is a problem.
  • *3: For M/T-vehicles, diagnosis code No.12 does not mean that there is a problem.
  • *4: Diagnosis code No.15 does not mean that there is a problem.