DIAGNOSIS |
STEP 1. M.U.T.-III CAN bus diagnostics |
STEP 2. Check whether the diagnosis code is reset. |
(2)Erase the diagnosis code. (3)Drive the vehicle at 20 km/h or more for 5 seconds or more. (4)Turn the ignition switch to the "LOCK" (OFF) position. (5)Turn the ignition switch to the "ON" position. (6)Check if the diagnosis code is set. (7)Turn the ignition switch to the "LOCK" (OFF) position. Q.
Is code No.C1225 set?Go to Step 3.The procedure is complete. |
STEP 3. Check the installation condition of the wheel and tyres. |
Refer to GROUP 31, General information . |
Q.
Is the check result normal?
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Go to Step 4. |
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Install the correct size tyres. Then go to Step 5. |
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STEP 4. Check whether the diagnosis code is reset. |
Check again if the diagnosis code is set. (1)Turn the ignition switch to the "ON" position. (2)Erase the diagnosis code. (3)Drive the vehicle at 20 km/h or more for 5 seconds or more. (4)Turn the ignition switch to the "LOCK" (OFF) position. (5)Turn the ignition switch to the "ON" position. (6)Check if the diagnosis code is reset. (7)Turn the ignition switch to the "LOCK" (OFF) position. Q.
Is code No.C1225 set?Replace the hydraulic unit assembly (integrated with ABS-ECU). Then go to Step 5.It can be assumed that this malfunction is intermittent. Refer to GROUP 00, How to Use Troubleshooting/Inspection Service Points - How to Cope with Intermittent Malfunction . |
STEP 5. Check whether the diagnosis code is reset. |
(1)Turn the ignition switch to the "ON" position. (2)Erase the diagnosis code. (3)Drive the vehicle at 20 km/h or more for 5 seconds or more. (4)Turn the ignition switch to the "LOCK" (OFF) position. (5)Turn the ignition switch to the "ON" position. (6)Check if the diagnosis code is set. (7)Turn the ignition switch to the "LOCK" (OFF) position. Q.
Is code No.C1225 set?Repeat the troubleshooting from Step 1.The procedure is complete. |