Toyota Corolla (E120): Circuit description

Connecting terminals tc and cg of the dlc3 causes the ecu to display the dtc by flashing the abs warning light.

Wiring diagram

Inspection procedure

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    On–vehicle inspection
    1. Inspect drive belt Visually check the belt for excessive wear, frayed cords, etc. If any defect is found, replace the drive belt. Hint: cracks on the rib side of a belt are considered acceptable. If the missing chunks from the ribs are found on the belt, it should be replaced. 2 ...

    Toyota Safety Sense 3.0
    The Toyota Safety Sense 3.0 consists of the driving assist systems and contributes to a safe and comfortable driving experience: WARNING ■Toyota Safety Sense 3.0 The Toyota Safety Sense 3.0 operates under the assumption that the driver will drive safely, and is designed to help reduce the impact t ...

    Inspection procedure
    1 Inspect fuse(ecu–ig fuse) Remove ecu–ig fuse from the instrument panel j/b.  check continuity of ecu–ig fuse. Ok: continuity 2 Inspect battery Ok: voltage: 10 – 14 v 3 Inspect skid control ecu connector(ig1 terminal voltage) In case of using hand–held te ...