CONSULT Function
APPLICATION ITEMS
CONSULT can display each diagnostic item using the diagnostic test modes as follows:
| Diagnosis mode | CGW Status | Description | ||
|---|---|---|---|---|
| Restricted Mode | Diag Test Mode | Open Mode | ||
| Self Diagnostic Result | Display | Display | Display | Display non-network DTC which ABS actuator and electric unit (control unit) memorizes |
| CGW Information | Display | Display | Display |
|
| Data Monitor | Display | Display | Display | Displays ABS actuator and electric unit (control unit) input/output data in real time |
| Active Test*1 | Non-display | Display | Display | Enables an operational check of a load by transmitting a driving signal from the ABS actuator and electric unit (control unit) to the load |
| Work Support*1 | Non-display | Non-display | Display | Displays causes of automatic system cancellation occurred during system control |
| ECU Identification | Display | Display | Display | Displays ABS actuator and electric unit (control unit) part number |
| Configuration*1 | Display | Display | Display |
|
| Network-DTC | Display | Display | Display | Display network DTC which ABS actuator and electric unit (control unit) memorizes when performing "Diagnosis (All System)". |
| CAN Diag Support Monitor*2 | Display | Display | Display |
NOTE:
|
*: The following diagnosis information is erased by erasing:
- DTC
- Freeze Frame Data (FFD)
CGW INFORMATION
Display the diagnosis mode which a user can perform in Diag Test mode/Open Mode by switching the CGW status from Restricted mode to Diag Test Mode/Open Mode. For the method of switching CAN Gateway status, Refer to CONSULT Function .
ECU IDENTIFICATION
ABS actuator and electric unit (control unit) part number can be read.
SELF DIAGNOSTIC RESULT
Refer to DTC Index . When "CRNT" is displayed on self-diagnosis result
- The system is presently malfunctioning.
When "PAST" is displayed on self-diagnosis result
- System malfunction in the past was detected, but the system is presently normal.
Freeze frame data (FFD)
The following vehicle status is recorded when DTC is detected and is displayed on CONSULT :
| Item name | Display item | |
|---|---|---|
| IGN counter (0 - 39) | The number of times that ignition switch is turned ON after the DTC is detected is displayed.
|
|
ACTIVE TEST
The active test is used to determine and identify details of a malfunction, based on self-diagnosis test results and data obtained in the Data Monitor. In response to instructions from CONSULT instead of those from ABS actuator and electric unit (control unit) on the vehicle, a drive signal is sent to the actuator to check its operation.
CAUTION:
- Never perform Active Test while driving the vehicle.
- Always bleed air from brake system before active test.
- Never perform active test when system is malfunctioning.
NOTE:
- When active test is performed while depressing the pedal, the pedal depressing stroke may change. This is not a malfunction.
- "TEST IS STOPPED" is displayed approximately 10 seconds after operation starts.
- When performing active test again after "TEST IS STOPPED" is displayed, select "BACK".
- ABS warning lamp, brake warning lamp and VDC warning lamp may turn ON during active test. This is not a malfunction.
ABS IN Valve and ABS OUT Valve
When "Up", "Keep" or "Down" is selected on display screen, the following items are displayed when system is normal:
| Test item | Display item | Display | ||
|---|---|---|---|---|
| Up | Keep | Down | ||
| FR RH SOL | FR RH IN SOL | Off | On* | On* |
| FR RH OUT SOL | Off | Off | On* | |
| HSV FR-RL | Off | Off | Off | |
| FR LH SOL | FR LH IN SOL | Off | On* | On* |
| FR LH OUT SOL | Off | Off | On* | |
| USV FL-RR | Off | Off | Off | |
| RR RH SOL | RR RH IN SOL | Off | On* | On* |
| RR RH OUT SOL | Off | Off | On* | |
| USV FL-RR | Off | Off | Off | |
| RR LH SOL | RR LH IN SOL | Off | On* | On* |
| RR LH OUT SOL | Off | Off | On* | |
| HSV FR-RL | Off | Off | Off | |
*: Immediately after being selected, status is "On". Status changes to "Off" after approximately 2 seconds.
ABS IN Valve (ACT) and ABS OUT Valve (ACT)
When "Up", "ACT UP" or "ACT KEEP" is selected on display screen, the following items are displayed when system is normal:
| Test item | Display item | Display | ||
|---|---|---|---|---|
| Up | ACT UP | ACT KEEP | ||
| FR RH ABS SOLENOID (ACT) | FR RH IN SOL | Off | Off | Off |
| FR RH OUT SOL | Off | Off | Off | |
| HSV FR-RL | Off | On* | On* | |
| FR LH ABS SOLENOID (ACT) | FR LH IN SOL | Off | Off | Off |
| FR LH OUT SOL | Off | Off | Off | |
| USV FL-RR | Off | On* | On* | |
| RR RH ABS SOLENOID (ACT) | RR RH IN SOL | Off | Off | Off |
| RR RH OUT SOL | Off | Off | Off | |
| USV FL-RR | Off | On* | On* | |
| RR LH ABS SOLENOID (ACT) | RR LH IN SOL | Off | Off | Off |
| RR LH OUT SOL | Off | Off | Off | |
| HSV FR-RL | Off | On* | On* | |
*: Immediately after being selected, status is "On". Status changes to "Off" after approx. 10 seconds.
ABS MOTOR
When "On" or "Off" is selected on display screen, the following items are displayed when system is normal:
| Test item | Display item | Display | |
|---|---|---|---|
| ABS MOTOR | MOTOR RELAY | On | Off |
| ACTUATOR RLY (Note) | On | On | |
NOTE:
Display occasionally changes On/Off for a moment after ignition switch is turned ON. This operation is for checking purposes and is not a malfunction.
DATA MONITOR
NOTE:
The following table includes information (items) inapplicable to this vehicle: For information (items) applicable to this vehicle, refer to CONSULT display items.
x: Applicable
| Item (Unit) | Monitor item selection | Note | |
|---|---|---|---|
| MAIN SIGNALS | ECU INPUT SIGNALS | ||
| FR LH SENSOR (km/h) | x | x | Wheel speed calculated by front wheel sensor LH is displayed. |
| FR RH SENSOR (km/h) | x | x | Wheel speed calculated by front wheel sensor RH is displayed. |
| RR LH SENSOR (km/h) | x | x | Wheel speed calculated by rear wheel sensor LH is displayed. |
| RR RH SENSOR (km/h) | x | x | Wheel speed calculated by rear wheel sensor RH is displayed. |
| ACCEL POS SIG (%) | x | Displays the Accelerator pedal position. | |
| SIDE G-SENSOR (m/s2) | x | Side G detected by yaw rate/side/decel G sensor is displayed. | |
| BATTERY VOLT (V) | x | x | Voltage supplied to ABS actuator and electric unit (control unit) is displayed. |
| DECEL G-SEN (G) | x | x | Decel G detected by decel G sensor is displayed. |
| ENGINE SPEED (RPM) | x | x | Engine speed status is displayed. |
| STR ANGLE SIG (deg) | x | Steering angle detected by chassis control module (with built in steering angle sensor) is displayed. | |
| Steering angle detected by steering angle sensor is displayed. | |||
| PRESS SENSOR (bar) | x | Brake fluid pressure detected by pressure sensor is displayed. | |
| VSO (km/h) | Vehicle speed is displayed. | ||
| FR WHEEL SPD (RPM) | Wheel speed calculated by front wheel sensor RH is displayed. | ||
| FL WHEEL SPD (RPM) | Wheel speed calculated by front wheel sensor LH is displayed. | ||
| RR WHEEL SPD (RPM) | Wheel speed calculated by rear wheel sensor RH is displayed. | ||
| RL WHEEL SPD (RPM) | Wheel speed calculated by rear wheel sensor LH is displayed. | ||
| YAW RATE SEN (deg/s) | x | x | Yaw rate detected by yaw rate/side/decel G sensor is displayed. |
| Tire diameter (mm) | Tire diameter is displayed. | ||
| FR RH IN SOL*1 (On/Off) | x | Operation status of front RH wheel ABS IN valve is displayed. | |
| FR RH OUT SOL*3 (On/Off) | x | Operation status of front RH wheel ABS OUT valve is displayed. | |
| FR LH IN SOL*1 (On/Off) | x | Operation status of front LH wheel ABS IN valve is displayed. | |
| FR LH OUT SOL*1 (On/Off) | x | Operation status of front LH wheel ABS OUT valve is displayed. | |
| RR RH IN SOL*1 (On/Off) | x | Operation status of rear RH wheel ABS IN valve is displayed. | |
| RR RH OUT SOL*3 (On/Off) | x | Operation status of rear RH wheel ABS OUT valve is displayed. | |
| RR LH IN SOL*1 (On/Off) | x | Operation status of rear LH wheel ABS IN valve is displayed. | |
| RR LH OUT SOL*1 (On/Off) | x | Operation status of rear LH wheel ABS OUT valve is displayed. | |
| EBD WARN LAMP (On/Off) | Brake warning lamp ON/OFF status is displayed. *2 | ||
| STOP LAMP SW (On/Off) | Stop lamp switch signal input status is displayed. | ||
| ABS WARN LAMP (On/Off) | ABS warning lamp ON/OFF status is displayed. *2 | ||
| MOTOR RELAY (On/Off) | ABS motor and motor relay status is displayed. | ||
| ACTUATOR RLY*1 (On/Off) | ABS actuator relay status is displayed. | ||
| OFF LAMP (On/Off) | VDC OFF indicator lamp ON/OFF status is displayed. *2 | ||
| OFF SW (On/Off) | VDC OFF setting status is displayed. | ||
| SLIP/VDC LAMP (On/Off) | VDC warning lamp ON/OFF status is displayed. *2 | ||
| TRQ DOWN SIG (On/Off) | Engine torque down status is displayed. | ||
| EBD SIGNAL (On/Off) | Operation status of EBD function is displayed. | ||
| ABS SIGNAL (On/Off) | Operation status of ABS function is displayed. | ||
| TCS SIGNAL (On/Off) | Operation status of TCS function is displayed. | ||
| VDC SIGNAL (On/Off) | Operation status of VDC function is displayed. | ||
| EBD FAIL SIG (On/Off) | Fail-safe signal status of EBD function is displayed. | ||
| ABS FAIL SIG (On/Off) | Fail-safe signal status of ABS function is displayed. | ||
| TCS FAIL SIG (On/Off) | Fail-safe signal status of TCS function is displayed. | ||
| VDC FAIL SIG (On/Off) | Fail-safe signal status of VDC function is displayed. | ||
| GEAR | x | x | Current gear position judged from current gear position signal is displayed. |
| NEXT GR POSI | Current gear position judged from current next gear position signal is displayed. | ||
| N POSI SIG (On/Off) | N range signal input status judged from N range signal is displayed. | ||
| P POSI SIG (On/Off) | P range signal input status judged from P range signal is displayed. | ||
| R POSI SIG (On/Off) | R range signal input status judged from R range signal is displayed. | ||
| CRANKING SIG (On/Off) | Cranking status is displayed. | ||
| FLUID LEV SW (On/Off) | x | Brake fluid level signal input status is displayed. | |
| PARK BRAKE SW (On/Off) | x | Parking brake switch signal input status is displayed. | |
| CV 1 (On/Off) | Operation status of cut valve 1 is displayed. | ||
| CV 2 (On/Off) | Operation status of cut valve 2 is displayed. | ||
| SV 1 (On/Off) | Operation status of suction valve 1 is displayed. | ||
| SV 2 (On/Off) | Operation status of suction valve 2 is displayed. | ||
| OHB FAIL (On/Off) | OHB fail safe is displayed. | ||
| HBA FAIL (On/Off) | Fail-safe signal status of brake assist function is displayed. | ||
| OHB SIG (On/Off) | OHB operation (On/Off) status is displayed. | ||
| HBA SIG (On/Off) | Operation status of brake assist function is displayed. | ||
| USS SIG*3 (On/Off) | Operation status of hill start assist function is displayed. | ||
| Wheel speed repro impossible (On/Off) | Programing impossible status (wheel speed) is displayed. | ||
| Low voltage repro impossible (On/Off) | Programing impossible status (low voltage) is displayed. | ||
*1 Display occasionally changes On/Off for a moment after ignition switch is turned ON. This is operation for checking purposes and is not a malfunction.
*2 Refer to System Description . conditions of each warning lamp and indicator lamp.
*3 "USS" means "Hill start assist" or "Uphill Start Support".
WORK SUPPORT
| Conditions | Description |
|---|---|
| ST ANGLE SENSOR ADJUSTMENT | Perform neutral position adjustment of steering angle sensor. |
| DECEL G SEN CALIBRATION | Perform decel G sensor calibration. |
CONFIGURATION
Configuration includes the following functions:
| Function | Description | |
|---|---|---|
| Read/Write Configuration | Before replacing ECU | Allows the reading of vehicle specification (Type ID) written in the ABS actuator and electric unit (control unit) to store the specification in CONSULT. |
| After replacing ECU | Allows the writing of vehicle information (Type ID) stored in CONSULT into the ABS actuator and electric unit (control unit). | |
| Manual Configuration | Allows the writing of vehicle information (Type ID) into the ABS actuator and electric unit (control unit) by hand. | |
CAUTION:
Use "Manual Configuration" "TYPE ID"