Toyota Tacoma manuals

Toyota Tacoma 2015-2018 Service Manual: How To Proceed With Troubleshooting

PROCEDURE

1.

CHECK TIRE AND WHEEL SYSTEM

DIAGNOSIS OF IRREGULAR TIRE WEAR

GO TO STEP 11

DIAGNOSIS OF TIRE VIBRATION

2.

TIGHTEN WHEEL NUTS

NEXT

3.

INSPECT TIRES

Click here

NG

GO TO STEP 8

OK

4.

INSPECT AND/OR ADJUST WHEEL BALANCE

Click here

NEXT

5.

INSPECT FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT

Click here

NG

GO TO STEP 9

OK

6.

INSPECT REAR AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT

Click here

NG

GO TO STEP 10

OK

7.

PERFORM ROAD TEST

NEXT

RETURN VEHICLE TO CUSTOMER

8.

REPAIR OR REPLACE TIRE(S)

NEXT

GO TO STEP 4

9.

REPAIR FRONT AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT

Click here

NEXT

GO TO STEP 6

10.

REPAIR REAR AXLE HUB BEARING LOOSENESS AND AXLE HUB RUNOUT

Click here

NEXT

GO TO STEP 7

11.

INSPECT TIRES

Click here

OK

GO TO STEP 13

NG

12.

REPAIR OR REPLACE TIRE(S)

NEXT

13.

INSPECT AND/OR ADJUST FRONT WHEEL ALIGNMENT

Click here

NEXT

14.

PERFORM ROAD TEST

NEXT

RETURN VEHICLE TO CUSTOMER

Tire And Wheel System
...

Inspection
INSPECTION PROCEDURE 1. INSPECT TIRES (a) Check the tires for wear and proper inflation pressure. Standard Cold Tire Inflation Pressure: Tire Size Front Wheel kPa (kgf/c ...

Other materials:

Dtc Check / Clear
DTC CHECK / CLEAR 1. DTC CHECK USING TECHSTREAM (a) Connect the Techstream to the DLC3. (b) Turn the ignition switch to ON. (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Air Conditioner / Trouble Codes. (e) Check for DTCs. 2. DTC CLEAR USING TECHSTREAM (a) Conn ...

Rear differential lock system
The rear differential lock system is provided for use only when wheel spinning occurs in a ditch or on a slippery or rugged surface. The rear differential lock system is effective in case one of the rear wheels is spinning. Press the RR DIFF LOCK switch to lock the rear differential. At thi ...

Cruise Main Indicator Light Circuit
DESCRIPTION When the dynamic radar cruise control system is turned on using the cruise control main switch (ON-OFF button), the cruise control indicator (vehicle-to-vehicle distance control mode) illuminates. The ECM uses this and other indicators to indicate the control condition (presence o ...

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