Toyota Tacoma (2015-2018) Service Manual: Fail-safe Chart

Terminals Of Ecu

TERMINALS OF ECU NOTICE: DTCs may be output when connectors are disconnected during inspection. Therefore, be sure to clear the DTCs using the Techstream once the inspection has been ...

Freeze Frame Data

FREEZE FRAME DATA DESCRIPTION (a) Whenever a forward recognition camera system DTC is stored, the forward recognition camera stores the current vehicle state (ECU and sensor information) as Freeze ...

Other materials:

Open in One Side of Bus 2 Branch Line
DESCRIPTION When the CAN bus main lines are normal (no open, short to ground, short to +B or short between lines) and there is an ECU or sensor on the "Communication Bus Check" screen that is indicated as not communicating or whose connection status on the "Communication Bus Ch ...

Dtc Check / Clear
DTC CHECK / CLEAR 1. SUPPLEMENTAL RESTRAINT SYSTEM DTC CHECK (USING SST CHECK WIRE) (a) Check the DTCs (Present DTCs). (1) Turn the ignition switch to ON, and wait for approximately 60 seconds. (2) Using SST, connect terminals TC and CG of the DLC3. SST: 09843-18040 NOTICE: Connect the term ...

While Alarm is Armed, Engine Hood is opened but Alarm does not Sound
DESCRIPTION A situation in which the alarm is armed but does not sound when the hood is opened can be caused when the main body ECU (multiplex network body ECU) cannot detect whether the hood courtesy switch is open or closed. If the alarm does not sound, there may be a malfunction in the hood ...