Tacoma

Toyota Tacoma 2015-2018 CAN Workshop Manual

TESTER
DISPLAY
MEASUREMENT
ITEM/RANGE
NORMAL CONDITION DIAGNOSTIC NOTE
Accelerator
Position
Accelerator pedal
position/
Min.: 0%, Max.:
399.9%
Actual accelerator pedal
position
This is the accelerator pedal position defined using
the learned fully released position (sensor output)
of accelerator pedal position sensor No. 1 as 0%
and the fully depressed position as 100%.
Neutral
Position SW
Signal
Park/neutral
position switch
status/
ON or OFF
ON: Shift lever in P or N
This item is displayed only for automatic
transmission.
Ambient
Temp for
A/C
Ambient
temperature for
A/C/
Min.: -40°C
(-40°F), Max.:
215°C (419°F)
- -
(d) Details of relevant Data List items (Selected system: ABS/VSC/TRAC)
HINT:
U
sing 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.
NOTICE:
In 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.
(1) Warm up the engine.
(
2) Turn the ignition switch off.
(3) Connect the Techstream to the DLC3.
(4) Turn the ignition switch to ON.
(5) Turn the Techstream on.
(6) Enter the following menus: Chassis / ABS/VSC/TRAC / Data List.
(7) According to the display on the Techstream, read the "Data List".
ABS/VSC/TRAC
TESTER
DISPLAY
MEASUREMENT ITEM/RANGE NORMAL
CONDITION
DIAGNOSTIC NOTE
Shift Lever
Position
Shift lever position information /
P,N, R, D/M, 1st-6th/B or Fail
Actual shift lever
position
-
Deceleration
Sensor
Acceleration sensor reading /
Min.: -18.525 m/s
2
, Max.:
1
8.387 m/s
2
-
During deceleration/acceleration:
Changes continuously
Deceleration
Sensor2
Acceleration sensor 2 reading /
Min.: -18.525 m/s
2
, Max.:
18.387 m/s
2
-
During deceleration/acceleration:
Changes continuously
cardiagn.com

Leave a Reply

Your email address will not be published. Required fields are marked *