Code No. P0630 Chassis No. not programmed


DIAGNOSIS CODE SET CONDITIONS
If the chassis number is not written to the EMCU, the EMCU sets diagnosis code No. P0630.

PROBABLE CAUSES

  • Chassis No. not programmed
  • Malfunction of the EMCU

DIAGNOSIS PROCEDURE

Check whether the diagnosis code is reset.
Recheck if the diagnosis code is set .
(1)Write the chassis number to the EMCU.
(2)Erase the diagnosis code.
(3)Turn the electric motor switch from "LOCK" (OFF) position to "ON" position.
(4)Check if diagnosis code is set.

Q. Is the diagnosis code set?
Replace with the coded EMCU (Refer to ).
The diagnosis is complete.