PROCEDURE
1. |
CHECK TIRE AND WHEEL SYSTEM |
DIAGNOSIS OF IRREGULAR TIRE WEAR |
GO TO STEP 11 |
|
2. |
TIGHTEN WHEEL NUTS |
|
3. |
INSPECT TIRES |
(See page )
OK |
GO TO STEP 5 |
|
4. |
REPAIR OR REPLACE TIRE(S) |
NEXT |
GO TO STEP 5 |
5. |
INSPECT AND/OR ADJUST WHEEL BALANCE |
(See page )
|
6. |
INSPECT FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT |
(See page )
OK |
GO TO STEP 8 |
|
7. |
REPAIR FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT |
(See page )
NEXT |
GO TO STEP 8 |
8. |
INSPECT REAR AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT |
(a) for 2WD (See page )
(b) for AWD (See page )
OK |
GO TO STEP 10 |
|
9. |
REPAIR REAR AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT |
(a) for 2WD (See page )
(b) for AWD (See page )
|
10. |
PERFORM ROAD TEST |
NEXT |
RETURN VEHICLE TO CUSTOMER |
11. |
INSPECT TIRES |
(See page )
|
12. |
REPAIR OR REPLACE TIRE(S) |
|
13. |
INSPECT AND/OR ADJUST FRONT WHEEL ALIGNMENT |
(See page )
|
14. |
INSPECT AND/OR ADJUST REAR WHEEL ALIGNMENT |
(See page )
|
15. |
PERFORM ROAD TEST |
NEXT |
RETURN VEHICLE TO CUSTOMER |
Terminals Of Ecu
TERMINALS OF ECU
1. CHECK POWER MANAGEMENT CONTROL ECU
(a) Disconnect the D42 and D43 connectors.
(b) Measure the voltage and resistance according to the value(s) in the table
below.
Tester Connection
Wiring Color
Termi ...
TRAC OFF Indicator Light Remains ON
DESCRIPTION
The skid control ECU is connected to the combination meter via CAN communication.
Pressing the VSC OFF switch turns off traction control and pressing and holding
this switch turns off traction and VSC controls. If TRAC control is turned off,
...
Data List / Active Test
DATA LIST / ACTIVE TEST
1. DATA LIST
HINT:
Using the Techstream to read the Data List allows the values or states of switches,
sensors, actuators and other items to be read without removing any parts. This non-intrusive
inspection can be very useful bec ...