Toyota Corolla Cross: Data List / Active Test
DATA LIST / ACTIVE TEST
DATA LIST
NOTICE:
In the following table, the values listed under "Normal Condition" are reference values. Do not depend solely on these reference values when deciding whether a part is faulty or not.
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 non-intrusive inspection can be very useful because intermittent conditions or signals may be discovered before parts or wiring is disturbed. Reading the Data List information early in troubleshooting is one way to save diagnostic time.
(a) Read the Data List according to the display on the GTS.
Body Electrical > Main Body > Data List|
Tester Display | Measurement Item |
Range | Normal Condition |
Diagnostic Note |
|---|---|---|---|---|
|
FR Door Courtesy Switch Status |
Front door courtesy light switch assembly (for RH) signal |
Close or Open | Close: Front door RH closed Open: Front door RH open |
- |
| FL Door Courtesy Switch Status |
Front door courtesy light switch assembly (for LH) signal |
Close or Open | Close: Front door LH closed Open: Front door LH open |
- |
| IGR Power |
Ignition switch status |
OFF or ON | OFF: Ignition switch off ON: Ignition switch ON |
"OFF" is displayed even though the ignition switch is ACC. |
|
Roof OPEN Switch | OPEN switch signal |
OFF or ON | OFF: OPEN switch not pressed ON: OPEN switch pressed |
- |
| Roof CLOSE Switch |
CLOSE switch signal | OFF or ON |
OFF: CLOSE switch not pressed ON: CLOSE switch pressed |
- |
| Roof UP Switch |
UP switch signal | OFF or ON |
OFF: UP switch not pressed ON: UP switch pressed |
- |
| Roof DOWN Switch |
DOWN switch signal | OFF or ON |
OFF: DOWN switch not pressed ON: DOWN switch pressed |
- |
| Roof Initialize Status |
Sliding roof initialize status |
Initialized or Uninitialized |
Display initialization status |
- |
| Communication Slide Roof |
Connection status between sliding roof ECU (sliding roof drive gear sub-assembly) and main body ECU (multiplex network body ECU) |
STOP or OK | STOP: Communication stopped OK: Normal communication |
- |
| Door Key P/W Up Function |
Key-linked power windows and sliding roof close function |
Disable or Enable | Customize setting displayed |
- |
| Door Key P/W Down Function |
Key-linked power windows and sliding roof open function |
Disable or Enable | Customize setting displayed |
- |
| P/W Up W/ Transmit Function |
Wireless transmitter-linked power windows and sliding roof close function |
Disable or Enable | Customize setting displayed |
w/ Wireless Transmitter-linked Power Windows and Sliding Roof Close Function |
|
P/W Down W/ Transmit Function |
Wireless transmitter-linked power windows and sliding roof open function |
Disable or Enable | Customize setting displayed |
- |
| Slide Roof Open Warning Function |
Sliding roof open warning function |
Disable or Enable | Customize setting displayed |
- |
| Roof Switch Auto Operation Setting |
Sliding roof auto operation function |
Disable or Enable | Customize setting displayed |
- |
ACTIVE TEST
HINT:
Using the GTS, perform Active Tests allows relays, VSVs, actuators and other items to be operated without removing any parts. This non-intrusive functional inspection can be very useful because intermittent operation may be discovered before parts or wiring is disturbed. Performing Active Tests early in troubleshooting is one way to save diagnostic time. Data List information can be displayed while performing Active Tests.
(a) Perform the Active Test according to the display on the GTS.
Body Electrical > Main Body > Active Test|
Tester Display | Measurement Item |
Control Range | Diagnostic Note |
|---|---|---|---|
|
Sliding Roof Open | Sliding roof open activate |
OFF/ON | - |
|
Sliding Roof Close | Sliding roof close activate |
OFF/ON | - |
READ NEXT:
Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART Sliding Roof System
DTC No. Detection Item
DTC Output from Link
B234149 Sliding Roof Motor Internal Electronic Failure
Main Body
Sliding Roof Motor Internal Electronic Failure (B234149,B234407)
DESCRIPTION When the sliding roof ECU (sliding roof drive gear sub-assembly) detects a motor malfunction and the sliding roof operation is stopped, DTC B234149 is stored.
When the sliding roof ECU (s
Sliding Roof Motor Control Actuator Stuck On (B23457E)
DESCRIPTION This DTC will be stored if the operation of the sliding roof is suspended and a pulse input of 10 Hz or more is detected when the motor relay is off.
DTC No. Detection Item
DTC
SEE MORE:
Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS HINT: Inspect the vehicle ECM using check mode. Intermittent problems are easier to detect with the GTS when the ECM is in check mode. In check mode, the ECM uses 1 trip detection logic, which is more sensitive to malfunctions than normal mode (default), which uses 2
TRAC does not Operate
DESCRIPTION
When TRAC or VSC is operating, the skid control ECU (brake actuator
assembly) blinks the slip indicator light to inform the driver that slippage occurred.
When in VSC off mode, or TRAC and VSC are disabled, the multi-information
display in the combination meter assembly displays &q
