Toyota Corolla Cross: Utility
UTILITY
PURPOSE
|
Utility Items (GTS Display) |
Main Purpose | Control Description |
|---|---|---|
|
All Readiness | Check whether or not DTC judgment has been completed. |
- |
| Check Mode |
This item is displayed on the GTS but is not used. |
- |
| Diagnosis Related Information |
Confirm the diagnosis related information |
- |
| Vehicle Control History (RoB) |
View vehicle control history. |
|
|
Inspection Mode | Enter Inspection Mode. |
|
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ALL READINESS
HINT:
- With "All Readiness", you can check whether or not the DTC judgment has been completed by using the GTS.
- You should check "All Readiness" after simulating malfunction symptoms or for validation after finishing repairs.
(a) Clear the DTCs even if no DTCs are stored.
Powertrain > Hybrid Control > Clear DTCs(b) Turn the ignition switch off and wait for 2 minutes or more.
(c) Turn the ignition switch to ON.
(d) Perform the DTC judgment driving pattern to run the DTC judgment.
Powertrain > Hybrid Control > Utility|
Tester Display |
|---|
|
All Readiness |
(e) Input the DTC to be confirmed.
(f) Check the DTC judgment result.
|
GTS Display | Description |
|---|---|
| If the judgment result shows INCOMPLETE, perform the DTC confirmation driving pattern again. | |
| NORMAL |
|
| ABNORMAL |
|
| INCOMPLETE |
|
(g) Turn the ignition switch off.
DIAGNOSIS RELATED INFORMATION
(a) Check for diagnosis related information.
(1) Check for diagnosis related information.
Powertrain > Hybrid Control > Utility|
Tester Display |
|---|
|
Diagnosis Related Information |
(2) Check the Diagnosis Related Information, and then write them down.
(b) Clear diagnosis related information.
(1) Enter the following menus: Powertrain / Hybrid Control / Trouble Codes.
(2) Clear the diagnosis related information and Freeze Frame Data.
(3) Turn the ignition switch off.
READ NEXT:
Problem Symptoms Table
PROBLEM SYMPTOMS TABLE Hybrid Control System
Symptom Suspected Area
Link Cannot enter EV mode
CAN Communication System
Pattern Select Switch EV Mode Circui
Terminals Of Ecu
TERMINALS OF ECU HYBRID VEHICLE CONTROL ECU
Connector Code Terminal No.
Symbol Terminal Description
I249 1
E1 ECU ground
2 -
- 3
S
Diagnosis System
DIAGNOSIS SYSTEM DESCRIPTION (a) The hybrid vehicle control ECU has a self-diagnosis system. If the computer, Hybrid Control System, or a component is not working properly, the ECU records the conditi
SEE MORE:
Removal
REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
Procedure
Part Name Code
1
PRECAUTION
-
-
-
2
DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTE
Fail-safe Chart
FAIL-SAFE CHART
If the following DTC is stored, the ECM enters fail-safe mode to allow the vehicle
to be driven temporarily.
Charging System
DTC No.
Fail-safe Operation
Fail-safe Deactivation Condition
P058A01
P062049
P065C07
P160200
