Tacoma

Toyota Tacoma 2015-2018 Brake Workshop Manual

(d) Stop the vehicle.
NOTICE:
The speed sensor check may not be completed if the sensor check is started with the steering wheel turned
or one or more wheels spinning.
After the ABS warning light goes off and if the vehicle speed exceeds 80 km/h (50 mph), a sensor check
code will be stored again. Decelerate or stop the vehicle before the speed reaches 80 km/h (50 mph).
If the sensor check has not been completed, the ABS warning light blinks during driving and the ABS
system does not operate.
HINT:
When the sensor check has been completed, the ABS warning light remains off during driving and blinks in
the Test Mode (signal check) pattern while the vehicle is stationary.
7. END OF SENSOR CHECK
(
a) If the sensor check is completed, the ABS warning light and slip indicator light blink (Test Mode (signal
check)) when the vehicle stops and the ABS warning light is off while the vehicle is being driven.
NOTICE:
When Test Mode (signal check) is started with the Techstream and all items display complete, the sensor
check ends.
If the sensor check is not complete, the ABS warning light blinks when the vehicle is in motion and the ABS
does not operate.
If a DTC is detected in Test Mode (signal check), the ABS warning light or slip indicator light illuminates.
8. END OF TEST MODE (SIGNAL CHECK)
(a) End Test Mode (signal check) using the Techstream
(1) Turn the ignition switch off and enter normal mode.
(2) Remove the Techstream.
(b) End Test Mode (signal check) by connecting DLC3 terminals
(1) Turn the ignition switch off and disconnect terminals 13 (TC), 12 (TS) and 4 (CG) of the DLC3.
(2) Turn the ignition switch to ON.
HINT:
T
est Mode (signal check) is continued if 12 (TS) and 4 (CG) are disconnected while the ignition switch to
ON.
If the ignition switch is turned ON with terminals 12 (TS) and 4 (CG) connected, the previous Test Mode
(signal check) is maintained.
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