Toyota Tundra Service Manual: How To Proceed With Troubleshooting

PROCEDURE

1.

CHECK TIRE AND WHEEL SYSTEM

DIAGNOSIS OF IRREGULAR TIRE WEAR

GO TO STEP 9

DIAGNOSIS OF TIRE VIBRATION

2.

TIGHTEN WHEEL NUTS

NEXT

3.

INSPECT TIRES

Click here

NG

GO TO STEP 6

OK

4.

INSPECT AND/OR ADJUST WHEEL BALANCE

Click here

NEXT

5.

INSPECT FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT

Click here

OK

GO TO STEP 8

NG

GO TO STEP 7

6.

REPAIR OR REPLACE TIRE(S)

NEXT

GO TO STEP 4

7.

REPAIR FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT

Click here

NEXT

8.

PERFORM ROAD TEST

NEXT

RETURN VEHICLE TO CUSTOMER

9.

INSPECT TIRES

Click here

NEXT

10.

REPAIR OR REPLACE TIRE(S)

NEXT

11.

INSPECT AND/OR ADJUST FRONT WHEEL ALIGNMENT

Click here

NEXT

12.

PERFORM ROAD TEST

NEXT

RETURN VEHICLE TO CUSTOMER

    Tire And Wheel System

    Inspection

    See More:

    Toyota Tundra Service Manual > Meter / Gauge System: Lost Communication with Brake System Control Module (U0129)
    DESCRIPTION The combination meter communicates with the skid control ECU via the CAN line. DTC Code DTC Detection Condition Trouble Area U0129 When either of following conditions is detected: 15 seconds have elapsed since engine started and IG voltage 10.5 V or more No communication with skid contro ...

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