Kinetic Dynamic Suspension System

SUSPENSION CONTROL: KINETIC DYNAMIC SUSPENSION SYSTEM: DTC CHECK / CLEAR

1. CHECK DTC (USING TECHSTREAM)

(a) Check DTC.

(1) Connect the Techstream to the DLC3.

(2) Turn the engine switch on (IG) and the Techstream on.

(3) Enter the following menus: Chassis / KDSS / Trouble Codes.

(4) Read DTCs by following the prompts on the Techstream screen.

HINT
Refer to the Techstream operator's manual for further details.

(b) Clear DTC.

HINT
After repairing malfunctions, clear the DTCs.

(1) Connect the Techstream to the DLC3

(2) Turn the engine switch on (IG) and the Techstream on.

(3) Enter the following menus: Chassis / KDSS / Trouble Codes.

(4) Clear the DTCs by following the prompts on the Techstream screen.

HINT
Refer to the Techstream operator's manual for further details.

2. CHECK DTC (USING SST CHECK WIRE)

(a) Check DTC.

(1) Using SST, connect terminals 13 (TC) and 4 (CG) of the DLC3.

SST : 09843-18040

NOTICE:
Do not connect the wrong terminals as this will cause damage.





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(2) Turn the engine switch on (IG).

(3) Read the DTCs output from the KDSS indicator light in the combination meter.

HINT
* When only 1 DTC is stored, the KDSS indicator light outputs the same code after an interval of 4 seconds. Example: When DTC 31 is stored, the light blinks 3 times, turns off for 1.5 seconds, blinks once, turns off for 4 seconds, and then repeats this output pattern.
* When 2 or more DTCs are stored, the KDSS indicator light outputs the codes with an interval of 2.5 seconds between each different code, and the output of all codes repeats after an interval of 4 seconds.

(4) Refer to the Diagnostic Trouble Code Chart Kinetic Dynamic Suspension System for DTC information.

(5) After completing the check, remove SST check wire from the DLC3.

SST : 09843-18040

(b) Clear DTC.

(1) Make sure that the engine switch is off.

(2) Using SST, connect terminals 13 (TC) and 4 (CG) of the DLC3.

SST : 09843-18040

NOTICE:
Do not connect the wrong terminals as this will cause damage.





Text in Illustration





(3) Turn the engine switch on (IG).

(4) Clear the DTCs stored in the ECU by depressing the brake pedal 8 times or more within 5 seconds.

(5) Check that the KDSS indicator light blinks at intervals of 0.25 seconds on and 0.25 seconds off.

(6) Turn the engine switch off.

(7) Remove SST from the terminals of the DLC3.

SST : 09843-18040

NOTICE:
After clearing the DTCs, check if the malfunction is detected again. As it is necessary to perform certain system operations or drive the vehicle in order to detect some malfunctions, check that malfunctions are no longer present after performing all necessary operations.