Data List / Active List

2GR-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: DATA LIST / ACTIVE TEST

1. DATA LIST

HINT
Reading the Data List displayed on the Techstream enables values, including those of the switches, sensors, and actuators, to be checked without removing any parts. Reading the Data List as the first step in troubleshooting is one method to shorten diagnostic time.

NOTICE:
In the table below, the values listed under Normal Condition are for reference only. Do not depend solely on these values when determining whether or not a part is faulty.

(a) Warm up the engine.

(b) Turn the ignition switch off.

(c) Connect the Techstream to the DLC3.

(d) Start the engine.

(e) Turn the Techstream ON.

(f) Enter the following menus: Powertrain / Engine and ECT / Data List.

(g) Check the values by referring to the table below.













































(h) Normal condition: If no idling conditions are specified, the transmission gear selector lever should be in the N or P position, and the A/C switch and all accessory switches should be OFF.

*1: Only for Mexico Models.

*2: Excluding throttle valve opening percentage due to Idle Speed Control (ISC).

2. ACTIVE TEST

HINT
Performing an Active Test enables components including the relays, VSV (Vacuum Switching Valve), and actuators, to be operated without removing any parts. The Active Test can be performed with the Techstream. Performing an Active Test in the first step in troubleshooting is one method to shorten diagnostic time.

Data List can be displayed during Active Test.

(a) Connect the Techstream to the DLC3.

(b) Start the engine.

(c) Turn the Techstream ON.

(d) Enter the following menus: Powertrain / Engine and ECT / Active Test.

(e) Perform the Active Test by referring to the table below.













NOTICE:
* *1: If the display of the Data List's Catalyst OT MF F/C item is Not Avl, perform this Active Test with the vehicle stopped and the engine idling.
* *1: If the display of the Data List's Catalyst OT MF F/C item is Avail, perform this Active Test as described below.
* Stop the engine and turn the ignition switch to the ON position to turn Control the Cylinder #1 Fuel Cut (to #6 Fuel Cut) ON.
* Start the engine.
3. SYSTEM CHECK

HINT
Performing a System Check enables the system, which consists of the multiple actuators, to be operated without removing any parts. In addition, it can show whether or not any DTCs are set, and can detect potential malfunctions in the system. The System Check can be performed with the Techstream.

(a) Connect the Techstream to the DLC3.

(b) Start the engine.

(c) Turn the Techstream ON.

(d) Enter the following menus: Powertrain / Engine and ECT / Utility.

(e) Perform the System Check by referring to the table below.