Ecd System (For I-Art) Precaution

Engine Hybrid System. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25
1Kd-Ftv Engine Control. Hilux. Tgn26, 36 Kun25, 26, 35, 36 Ggn25

  1. INITIALIZATION AND REGISTRATION

  1. ENGINE DIFFICULT TO START, ENGINE STALLING, BLACK SMOKE EMITTED, ROUGH IDLING, EXCESSIVE ENGINE VIBRATION, ENGINE KNOCKING, LACK OF POWER OR HESITATION

  1. WHEN USING GTS

Ecd System (For I-Art) -- Precaution



1.INITIALIZATION AND REGISTRATION
NOTICE:
When replacing the ECM and/or any other components in the following chart, perform the corresponding utility items.

HINT:
When the ECM and one or more other components are replaced at the same time, perform the following utility items by following the instructions shown on the GTS display, starting with the ECM.

Replacement Part
Utility Item
ECM
  1. Learning Values Save (HILUX_TGN26 RM0000012XK05AX_02_0007.html)
  2. Learning Values Write (HILUX_TGN26 RM0000012XK05AX_02_0008.html)
Engine assembly
Crank Time Compensation Rest (HILUX_TGN26 RM000000TIN058X.html)
Crankshaft position sensor plate
Crank Time Compensation Rest (HILUX_TGN26 RM000000TIN058X.html)
Fuel supply pump assembly
Supply Pump Initialization (HILUX_TGN26 RM000000TIN058X.html)
Automatic transmission assembly, engine assembly or ECM
Automatic Transmission Initialization (HILUX_TGN26 RM000000W7F0KRX.html)
HINT:
When the ECM must be replaced, before replacing the ECM, perform the "Learning Values Save" function using the GTS. Then after installing the new ECM, perform all of the initializations/registrations for the "Learning Values Write" function by following the instructions shown on the GTS display.

2.ENGINE DIFFICULT TO START, ENGINE STALLING, BLACK SMOKE EMITTED, ROUGH IDLING, EXCESSIVE ENGINE VIBRATION, ENGINE KNOCKING, LACK OF POWER OR HESITATION

  1. Check if the customer problem is described below. If so, refer to the appropriate troubleshooting section.

    1. Engine is difficult to start or stalling.

    2. Black smoke is emitted.

    3. There is rough idling or excessive engine vibrations.

    4. There is engine knocking or rattling.

    5. There is a lack of power or hesitation.


3.WHEN USING GTS
CAUTION:
  1. Observe the following items for safety reasons:
    1. Before using the GTS, read the instruction manual.
    2. Prevent the GTS cable from being caught on the pedals, shift lever or steering wheel when driving with the GTS connected to the vehicle.
    3. When driving the vehicle for testing purposes using the GTS, 2 persons are required. One drives the vehicle, and the other operates the GTS.