Toyota 4Runner manuals

Toyota 4Runner: Diagnosis System

DIAGNOSIS SYSTEM

1. DIAGNOSIS SYSTEM

(a) Indicator light

(1) During vehicle stabilizer control operation, the KDSS indicator light comes on when there is a malfunction in the KDSS.

NOTICE:

  • When the malfunction has been corrected, the KDSS indicator light goes off.
  • There are some malfunctions which do not cause the KDSS indicator light to come on (See page for the items that
    cause the KDSS indicator light to come on).

(b) DTCs

(1) DTCs are stored in the stabilizer control ECU and output by using SST check wire or the Techstream (See page ).


SST: 09843-18040

Terminals Of Ecu
TERMINALS OF ECU Text in Illustration *a Component with harness connected (Stabilizer Control ECU) - - Terminal No. (Symbol) ...

Dtc Check / Clear
DTC CHECK / CLEAR 1. CHECK/CLEAR DTC (USING TECHSTREAM) (a) Check DTC: (1) Connect the Techstream to the DLC3. (2) Turn the ignition switch to ON. (3) Turn the Techstream on. (4) Enter the follo ...

Other materials about Toyota 4Runner:

Rear seats
Vehicles without third row seats Rear seat Pull up the seatback angle adjustment lever until the lock is released. Vehicles with third row seats Second row seats 1. Seat position adjustment lever 2. Seatback angle adjustment lever Third row seats ...

How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT HINT: Use the following procedures to troubleshoot the Safety Connect system. *: Use the Techstream. PROCEDURE 1. VEHICLE BROUGHT TO WORKSHOP NEXT ...

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