DTC CHECK / CLEAR (WHEN USING SST CHECK WIRE)

Check DTC.

Using SST, connect terminals 13 (TC) and 4 (CG) of the DLC3.
SST 09843-18040
Turn the ignition switch to ON.

Fig 1: Identifying Front View Of DLC3 Connector Terminal
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Read the DTC from the ABS warning light and VSC OFF indicator light on the combination meter.

HINT:

If no code appears, inspect the TC and CG terminal circuit, and the ABS warning light and VSC OFF indicator light circuits.

ABS WARNING LIGHT SPECIFICATION

Trouble Area	See Procedure
TC and CG terminal circuit	TC AND CG TERMINAL CIRCUIT
ABS warning light circuit (Remains on)	ABS WARNING LIGHT REMAINS ON
ABS warning light circuit (Does not come on)	ABS WARNING LIGHT DOES NOT COME ON
VSC OFF indicator light circuit (Remains on)	VSC OFF INDICATOR LIGHT REMAINS ON
VSC OFF indicator light circuit (Does not come on)	VSC OFF INDICATOR LIGHT DOES NOT COME ON

As examples, refer to the chart below for the blinking patterns of the normal system code and trouble codes 11 and 21.

Fig 2: Identifying ABS Warning Light And VSC OFF Indicator Light
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.

• Brakes feel soft, pull hard to one side, or make grinding noises.

• The engine overheats, stalls repeatedly, or misfires under load.

• You are missing required tools, torque specs, or safe lifting equipment.

• You are not confident in the next step or safety outcome.

Safety Warning

DTC Check/Clear