Toyota CH-R Service Manual: Lost Communication with Restraints Occupant Classification System Module (U0154/99)

Toyota CH-R Service Manual / Supplemental Restraint Systems / Airbag System / Lost Communication with Restraints Occupant Classification System Module (U0154/99)

DESCRIPTION

The airbag sensor assembly sends/receives signals to/from each ECU via CAN communication.

DTC No.

Detection Item

DTC Detection Condition

Trouble Area

Test Mode / Check Mode

U0154/99

Lost Communication with Restraints Occupant Classification System Module

CAN communication error between the airbag sensor assembly and occupant detection ECU (CAN communication system malfunction)

CAN communication system

Does not apply to test/check mode

CAUTION / NOTICE / HINT

Refer to troubleshooting in CAN Communication System.

Click here

PROCEDURE

1.

GO TO CAN COMMUNICATION SYSTEM

(a) Go to CAN communication system.

Click here

NEXT

END

    Front Airbag Sensor RH Malfunction (B1610/13)
    DESCRIPTION The front airbag sensor RH circuit consists of the airbag sensor assembly and front airbag sensor RH. The front airbag sensor RH detects impacts to the vehicle and sends signals to t ...

    Lost Communication with Front Airbag Sensor RH (B1612/83,B1613/83)
    DESCRIPTION The front airbag sensor RH circuit consists of the airbag sensor assembly and front airbag sensor RH. The front airbag sensor RH detects impacts to the vehicle and sends signals to t ...

    Other materials:

    Toyota CH-R Service Manual > Front Door Outside Moulding: Removal
    REMOVAL CAUTION / NOTICE / HINT HINT: Use the same procedure for the RH and LH sides. The procedures listed below are for the LH side. PROCEDURE 1. REMOVE FRONT DOOR OUTSIDE MOULDING (a) Apply protective tape around the front door outside moulding. Prot ...

    Toyota CH-R Service Manual > Blind Spot Monitor System: Open in Outer Mirror Indicator(Master) (C1AB4)
    DESCRIPTION This DTC is stored when the blind spot monitor sensor LH (Master) detects an open in the outer rear view mirror indicator LH. DTC No. Detection Item DTC Detection Condition Trouble Area C1AB4 Open in Outer Mirror ...

    Toyota CH-R Owners Manual

    Toyota CH-R Service Manual

    KIA Niro EV / Hybrid (SG2) - (2021-2023) - Owner's manual

    © 2017-2023 Copyright www.tochr.net
    0.0156