Tacoma

Toyota Tacoma 2015-2018 CAN Workshop Manual

TESTER
DISPLAY
MEASUREMENT ITEM/RANGE NORMAL
CONDITION
DIAGNOSTIC NOTE
Yaw Rate
Sensor
Yaw rate sensor / Min.: -128°/s,
Max.: 127°/s
Vehicle stopped:
0°/s
Turning right: -128
to 0°/s
Turning left: 0 to
127°/s
-
Steering Angle
Sensor
Steering angle sensor / Min.:
-3276.8°, Max.: 3276.7°
Turning left:
Increases
Turning right:
Decreases
-
FR Wheel Speed
Front wheel speed sensor RH
reading / Min.: 0 km/h (0 mph),
Max.: 326 km/h (202 mph)
Vehicle stopped: 0
km/h (0 mph)
When driving at constant speed: No
large fluctuations
FL Wheel Speed
Front wheel speed sensor LH
reading / Min.: 0 km/h (0 mph),
Max.: 326 km/h (202 mph)
Vehicle stopped: 0
km/h (0 mph)
When driving at constant speed: No
large fluctuations
RR Wheel
Speed
Rear wheel speed sensor RH
reading / Min.: 0 km/h (0 mph),
Max.: 326 km/h (202 mph)
Vehicle stopped: 0
km/h (0 mph)
When driving at constant speed: No
large fluctuations
RL Wheel Speed
Rear wheel speed sensor LH
reading / Min.: 0 km/h (0 mph),
Max.: 326 km/h (202 mph)
Vehicle stopped: 0
km/h (0 mph)
When driving at constant speed: No
large fluctuations
Vehicle Speed
Maximum wheel speed sensor
reading / Min.: 0 km/h (0 mph),
Max.: 326 km/h (202 mph)
Vehicle stopped: 0
km/h (0 mph)
When driving at constant speed: No
large fluctuations
Engine
Revolutions
Engine speed / Min.: 0 rpm,
Max.: 65535 rpm
Engine stopped: 0
rpm
When engine speed is constant: No
large fluctuations
Accelerator
Opening Angle
%
Percentage of accelerator pedal
opening angle/ Min.: 0.0%,
Max.: 128.0%
When the
accelerator pedal is
released: 0.0%
During accelerator pedal operation:
Changes in proportion with the pedal
movement
(e) Details of relevant Data List items (Selected system: Navigation System)
NOTICE:
I
n the table below, the values listed under "Normal Condition" are reference values. Do not depend solely on
these reference values when deciding whether a part is faulty or not.
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 because
intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data
List information early in troubleshooting is one way to save diagnostic time.
(1) Turn the ignition switch off.
(
2) Connect the Techstream to the DLC3.
(3) Turn the ignition switch to ON.
(4) Turn the Techstream on.
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