Toyota Tacoma 2015-2018 Service Manual: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT FRONT AXLE HUB BEARING
(a) Remove the front wheel.
(b) for 4WD:
(1) Remove the front axle hub grease cap (See page
.gif)
).
(c) Remove the front disc brake caliper (See page
).
(d) Remove the front disc.
(e) Inspect the axle hub backlash.
(1) Using a dial indicator, check the backlash near the center of the axle hub.
Maximum:
0.05 mm (0.0020 in.)
If the backlash exceeds the maximum, replace the bearing.
|
(f) Inspect the axle hub deviation. (1) Using a dial indicator, check the distortion of the surface of the axle hub. Maximum: 0.05 mm (0.0020 in.) If the deviation exceeds the maximum, replace the bearing. |
|
2. INSPECT REAR AXLE HUB BEARING
(a) Remove the rear wheel.
(b) Remove the rear brake drum (See page ).
(c) Inspect the axle shaft backlash.
(1) Using a dial indicator, check the backlash near the center of the axle shaft.
Maximum:
0.05 mm (0.0020 in.)
If the backlash exceeds the maximum, replace the bearing.
|
(d) Inspect the axle shaft deviation. (1) Using a dial indicator, check the distortion of the surface of the axle shaft. Maximum: 0.05 mm (0.0020 in.) If the deviation exceeds the maximum, replace the bearing. |
|
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple
suspected areas are listed, the potential causes of the symptoms are listed in order
...
Front Axle Hub
...
Other materials:
Pressure Control Solenoid "B" Performance (Shift Solenoid Valve SL2) (P0776)
SYSTEM DESCRIPTION
The ECM uses the vehicle speed signal and signals from the transmission revolution
sensors (NT, SP2) to detect the actual gear (1st, 2nd, 3rd, 4th, 5th or 6th gear).
The ECM compares the actual gear with the shift schedule in the ECM memory to
detect mechanical problems of t ...
Parts Location
PARTS LOCATION
ILLUSTRATION
*A
for Access Cab
*B
w/ Washer Fluid Level Warning
*C
w/ Tire Pressure Warning System
*D
for Manual Transmission
*E
for Hydraulic Booster Type
...
Steering Angle Sensor (C1A47)
DESCRIPTION
The forward recognition camera receives steering angle information from the spiral
cable with sensor sub-assembly. If the forward recognition camera detects a spiral
cable with sensor sub-assembly malfunction, DTC C1A47 is stored.
DTC No.
Detection Item
...