Code No.B2350 Lighting switch
Code No.B2351 Wiper switch
TROUBLE JUDGMENT
COMMENTS ON TROUBLE SYMPTOM
PROBABLE CAUSES
- Malfunction of column switch
- Malfunction of the ETACS-ECU
DIAGNOSIS PROCEDURE
STEP 1. 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 the diagnosis code No. B2350 or B2351 is set. |
Q.
Is the diagnosis code set?
STEP 2. Check whether the diagnosis code is reset.
| (1)Replace the wiper/washer switch. |
| (2)Erase the diagnosis code. |
| (3)Turn the ignition switch from "LOCK" (OFF) position to "ON" position. |
| (4)Check if diagnosis code is set. |
Q.
Is the diagnosis code set?
STEP 3. Check whether the diagnosis code is reset.
| (1)Replace the lighting switch. |
| (2)Erase the diagnosis code. |
| (3)Turn the ignition switch from "LOCK" (OFF) position to "ON" position. |
| (4)Check if diagnosis code is set. |
Q.
Is the diagnosis code set?