Tacoma

Toyota Tacoma 2015-2018 Brake Workshop Manual

Last Modified: 11-13-2015 6.6 C Doc ID: RM000005VAA000X
Model Year Start: 2016 Model: Tacoma Prod Date Range: [08/2015 - ]
Title: BRAKE CONTROL: VEHICLE STABILITY CONTROL SYSTEM (for Vacuum Brake Booster): C1210,C1336;
Zero Point Calibration of Yaw Rate Sensor Undone; 2016 MY Tacoma [08/2015 - ]
DTC C1210 Zero Point Calibration of Yaw Rate Sensor Undone
DTC C1336 Zero Point Calibration of Acceleration Sensor Undone
DESCRIPTION
The skid control ECU (brake actuator assembly) receives signals from the yaw rate and acceleration sensor
(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 condition. If
there is trouble in the bus lines between the yaw rate and acceleration sensor (airbag sensor assembly) and the
CAN communication system, the DTC U0124 (Lost Communication with Lateral Acceleration Sensor Module) is
output.
The DTCs are also output when the calibration has not been completed.
DTC
NO.
DETECTION ITEM DTC DETECTION CONDITION TROUBLE AREA
C1210
Zero Point Calibration of Yaw
Rate Sensor Undone
Zero point calibration of yaw
rate sensor undone.
Sensor installation
Yaw rate sensor (Airbag
sensor assembly)
Skid control ECU (Brake
actuator assembly)
C1336
Zero Point Calibration of
Acceleration Sensor Undone
Zero Point Calibration of
Acceleration Sensor Undone.
Sensor installation
Yaw rate sensor (Airbag
sensor assembly)
Skid control ECU (Brake
actuator assembly)
INSPECTION PROCEDURE
NOTICE:
When replacing the skid control ECU (brake actuator assembly), perform zero point calibration and store
system information .
When replacing the yaw rate and acceleration sensor (airbag sensor assembly), perform zero point
calibration and store system information .
HINT:
When U0124 and/or U0126 is output along with C1210 and/or C1336, inspect and repair trouble areas
indicated by U0124 and/or U0126 first .
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