Toyota Corolla Cross: On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT CAM TIMING CONTROL MOTOR WITH EDU ASSEMBLY
(a) Check Rotation Direction Signal:
(1) Connect the GTS to the DLC3.
(2) Turn the ignition switch to ON.
(3) Turn the GTS on.
(4) Enter the following menus: Powertrain / Engine / Data List / VVT-iE Motor Direction Bank 1.
Powertrain > Engine > Data List|
Tester Display |
|---|
| VVT-iE Motor Direction Bank 1 |
(5) According to the display on the GTS, read the Data List.
Specified Condition:
|
GTS Display | Condition |
Specified Condition |
|---|---|---|
|
VVT-iE Motor Direction Bank 1 |
Ignition switch off → Ignition switch ON |
Backward |
HINT:
If the result is not as specified, inspect the cam timing control motor with EDU assembly and wire harness.
(b) Check VVT Change Angle:
(1) Connect the GTS to the DLC3.
(2) Turn the ignition switch to ON.
(3) Turn the GTS on.
(4) Start the engine and warm it up until the engine coolant temperature reaches 75°C (167°F) or higher.
(5) Enter the following menus: Powertrain / Engine / Active Test / Control the VVT-iE Opening Angle Bank 1 / Data List / Intake VVT Change Angle Bank 1 and Intake VVT Target Angle Bank 1.
Powertrain > Engine > Active Test|
Active Test Display |
|---|
|
Control the VVT-iE Opening Angle Bank 1 |
|
Data List Display |
|---|
|
Intake VVT Change Angle Bank 1 |
|
Intake VVT Target Angle Bank 1 |
(6) Read the Data List while performing the Active Test with the engine idling.
Specified Condition:
|
Active Test Movement Order |
Difference between "Intake VVT Change Angle Bank 1" and "Intake VVT Target Angle Bank 1" |
|---|---|
|
0 deg → 10 deg → 20 deg → 40 deg → 0 deg → 10 deg → END |
Within 4 DegFR |
HINT:
If the result is not as specified, inspect the cam timing control motor with EDU assembly and camshaft timing gear assembly.
READ NEXT:
Removal
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 NO. 1 ENGINE UNDER COVER ASSEMBLY
51410 -
- -
2 REAR EN
Inspection
INSPECTION CAUTION / NOTICE / HINT
NOTICE:
Make sure the contact surface of the cam timing control motor with EDU assembly (the surface that contacts the No. 2 timing chain cover assembly) is fr
Installation
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 CAM TIMING CONTROL MOTOR O-RING
13090E
- -
SEE MORE:
Brake System Control Module "A" System Internal Failure (C059704)
DESCRIPTION
The skid control ECU (brake actuator assembly) stores this DTC
if malfunctions are found in a circuit inside the ECU by self-diagnosis.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
MIL
DTC Output from
VC Output Circuit
DESCRIPTION The ECM constantly generates a 5 V power source voltage from the auxiliary battery voltage supplied to the +B, +B2 (BATT) terminals to operate the microprocessor. The ECM also provides this power to the sensors through the VC output circuit.
When the VC circuit has a short circuit, th
