Tacoma

Toyota Tacoma 2015-2018 Brake Workshop Manual

DTC
NO.
DETECTION
ITEM
DTC DETECTION CONDITION TROUBLE AREA
(6 mph), the outputs from both rear
speed sensors are 0 km/h (0 mph) for
a cumulative time of 200 seconds.
C1404
Rear Speed
Sensor LH
Malfunction
Any of the following is detected:
At a vehicle speed of 10 km/h (6 mph)
or more, output voltage from one of
the speed sensors is less than that
from the other sensors for 15 seconds
or more.
At a vehicle speed less than 10 km/h (6
mph), output from one of the speed
sensors is 0 km/h (0 mph) for 1
second or more.
At a vehicle speed of less than 10 km/h
(6 mph), the outputs from both rear
speed sensors are 0 km/h (0 mph) for
a cumulative time of 200 seconds.
Rear speed sensor LH
Sensor installation
Rear axle hub and
bearing assembly LH
(rear axle hub and
bearing assembly LH)
HINT:
DTC will be output when conditions for any of the patterns in the table above are met.
INSPECTION PROCEDURE
PROCEDURE
1. CHECK REAR SPEED SENSOR INSTALLATION
(a) Turn the ignition switch off.
(b) Check the rear speed sensor installation .
OK:
There is no clearance between the sensor and the rear axle
housing.
The installation bolt is tightened properly.
Text in Illustration
*a Normal
*b Abnormal
*c Clearance
NG
INSTALL REAR SPEED SENSOR CORRECTLY
cardiagn.com

Leave a Reply

Your email address will not be published.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