Caution / Notice / Hint

NOTE:

Inspect the fuses for circuits related to this system before performing the following procedure.
After replacing or reinstalling the yaw rate and acceleration sensor (airbag sensor assembly), perform system variant learning and acceleration sensor zero point calibration.
Refer to CALIBRATION [06/2017 - 10/2020]

HINT:

When U0123 and/or U0126 is output together with C1234, C1472 and/or C1474, inspect and repair the trouble areas indicated by U0123 and/or U0126 first.

Refer to DTC U0073: Control Module Communication Bus OFF; DTC U0100: Lost Communication with ECM / PCM; DTC U0123: Lost Communication with Yaw Rate Sensor Module; DTC U0126: Lost Communication with Steering Angle Sensor Module; DTC U0151: Lost Communication with Airbag ECU [06/2017 - 10/2020]