Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Check Mode Procedure

CHECK MODE PROCEDURE

HINT:

Compared to normal mode, check mode is more sensitive to malfunctions. Therefore, check mode can detect malfunctions that cannot be detected in normal mode.

NOTICE:

All of the stored DTCs and Freeze Frame Data are cleared if: 1) the ECM is changed from normal mode to check mode or vice versa; or 2) the ignition switch is turned from ON to ACC or off while in check mode. Before changing modes, always check for and note any DTCs and Freeze Frame Data.

CHECK MODE PROCEDURE

(a) Check and ensure the following conditions:

(1) Auxiliary battery voltage is 11 V or higher.

(2) Accelerator pedal is fully released.

(3) Shift lever is in P or N.

(4) A/C switch is off.

(b) Turn the ignition switch off.

(c) Connect the GTS to the DLC3.

(d) Turn the ignition switch to ON.

(e) Turn the GTS on.

(f) Enter the following menus: Powertrain / Engine / Utility / Check Mode.

Powertrain > Engine > Utility

Tester Display

Check Mode

(g) Change the ECM from normal mode to check mode.

(h) Check that the MIL flashes as shown in the illustration.

(i) Turn the ignition switch to ON (READY).

(j) Check that the MIL turns off.

(k) Simulate the conditions of the malfunction described by the customer.

(l) Check for DTCs and Freeze Frame Data using the GTS.

    READ NEXT:

     Fail-safe Chart

    FAIL-SAFE CHART If any of the following DTCs are stored, the ECM enters fail-safe mode to allow the vehicle to be driven temporarily or stops fuel injection. DTC Code Component Fail-Safe

     Data List / Active Test

    DATA LIST / ACTIVE TEST DATA LIST HINT: Using the GTS to read the Data List allows the values or states of switches, sensors, actuators and other items to be read without removing any parts. This no

     Diagnostic Trouble Code Chart

    DIAGNOSTIC TROUBLE CODE CHART SFI System DTC No. Detection Item MIL Note Link P001001 Camshaft Position "A" Actuator Bank 1 General Electrical Failure Comes on

    SEE MORE:

     Moving Vehicles Rear of the Vehicle

    If a rear radar sensor detects a vehicle approaching from the right or left at the rear of the vehicle and the system determines that the possibility of a collision is high, this function will perform brake control to reduce the likelihood of an impact with the approaching vehicle. This function wi

     Rear Speed Sensor (for Awd)

    Installation INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION) Procedure Part Name Code 1 REAR SKID CONTROL SENSOR 89544E - - 2 R

    © 2020-2024 Copyright www.tcorollacross.com