Code No.B2463 Rheostat switch seizure


TROUBLE JUDGMENT



PROBABLE CAUSES



  • Malfunction of combination meter
  • Malfunction of meter hood assembly (rheostat switch knob)

DIAGNOSIS PROCEDURE


STEP 1. Rheostat switch check



Q. Is the check result normal?





STEP 2. M.U.T.-III diagnosis code



(1)Erase the diagnosis code.
(2)Turn the ignition switch from "LOCK" (OFF) position to "ON" position.
(3)Check if diagnosis code is set.

Q. Is the diagnosis code set?





STEP 3. Check whether the diagnosis code is reset.



(1)Erase the diagnosis code.
(2)Turn the ignition switch from "LOCK" (OFF) position to "ON" position.
(3)Check if diagnosis code is set.

Q. Is the diagnosis code set?