Tacoma

Toyota Tacoma 2015-2018 Brake Workshop Manual

Last Modified: 11-13-2015 6.6 C Doc ID: RM0000035P408UX
Model Year Start: 2016 Model: Tacoma Prod Date Range: [08/2015 - ]
Title: BRAKE CONTROL: VEHICLE STABILITY CONTROL SYSTEM (for Hydraulic Brake Booster): C1419,C1435;
Acceleration Sensor Internal Circuit; 2016 MY Tacoma [08/2015 - ]
DTC C1419 Acceleration Sensor Internal Circuit
DTC C1435 Yaw Rate Sensor Internal Circuit
DESCRIPTION
The skid control ECU (master cylinder solenoid) receives signals from the yaw rate and acceleration (airbag
sensor assembly) via the CAN communication system.
The airbag sensor assembly has a built-in yaw rate and acceleration sensor and detects the vehicle's condition
using 2 circuits (GL1, GL2).
If there is trouble in the bus lines between the yaw rate and acceleration sensor (airbag sensor assembly) and the
CAN communication system, DTCs U0123 (yaw rate sensor communication trouble) and U0124 (acceleration
sensor communication trouble) are stored.
These DTCs are also output when calibration has not been completed.
DTC
CODE
DTC DETECTION CONDITION TROUBLE AREA
C1419
A data malfunction signal is received from the
acceleration sensor.
Yaw rate and acceleration sensor (airbag
sensor assembly)
C1435
A data malfunction signal is received from the yaw rate
and acceleration sensor.
Yaw rate and acceleration sensor (airbag
sensor assembly)
WIRING DIAGRAM
Refer to DTCs C1232, C1243 and C1245 .
INSPECTION PROCEDURE
NOTICE:
When replacing the yaw rate and acceleration sensor (airbag sensor assembly), perform calibration .
PROCEDURE
1. CHECK CAN COMMUNICATION SYSTEM
(
a) Check for DTCs
.
Result
cardiagn.com

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