How To Repair My 930g Cat Tilt Steering

Calibration OF TORQUE SENSOR ZERO Bespeak (USING SST CHECK WIRE) on AVENSIS

RM1018E писал(а):

HINT: Perform this operation in the following cases.
•
When removing and installing "steering bicycle associates", "tilt steering column assembly" and "steering gear associates".
•
When replacing power steering ECU assy.
(a) Identify front end wheels and steering wheel facing straight ahead.
(b) Perform the torque sensor null indicate initialization.
HINT: If the ability steering ECU assy is replaced, initialization is not necessary.
(i) Terminate the vehicle and turn the ignition switch OFF.
(2) Using SST, connect terminals Ts and CG of DLC3. SST 09843–18040
(3) Using SST, connect terminals Tc and CG of DLC3. SST 09843–18040
(four) Turn the ignition switch ON.
(v) Disconnect and connect the terminal Tc of DLC3 20 times inside 20 seconds.
(6) Cheque the DTC C1515/15 output.

Perform the torque sensor zero betoken scale.
HINT:

•
Do not touch the steering wheel.
•
Bank check that the DTC for except C1515/fifteen is not output.
(ane) Finish the vehicle and turn the ignition switch to OFF.
(two) Using SST, connect terminals Ts and CG of DLC3 and plough the ignition switch to ON. SST 09843–18040
(three) Disconnect the SST. SST 09843–18040
(4) Bank check the DTC is not output.

Для COROLLA, COROLLA VERSO, AVENSIS (Model Code : AZT25#, ADT25#, CDT250, ZZT25#, AUR10, CUR10, ZNR1#, CDE120, NDE120, ZZE12# with VSC)

TSB CP-7020 писал(а):

... STEERING Angle SENSOR Zero Betoken CALIBRATION (Using SST Check Wire)

Notice:
When replacing the steering angle sensor, skid control ECU, or ECM, or adjusting the front bicycle alignment or steering bike center betoken in accordance with removal, installation or replacement of the break, axle or steering parts, make sure to perform zero bespeak calibration.
Hint:
Make certain the steering off center angle is within +-3° when assembling the steering wheel. Practice not use the intelligent tester to determine the bending. It should be done visually.

one.Turn the ignition switch off.
two.Check that the steering wheel is centered and motion the shift lever to the P position (for A/T) or apply the parking brake (for M/T).
3.Using SST, connect terminals TS and CG of the DLC3. SST Function Number: 09843-18040.
iv.Turn the ignition switch on.
5.Depress the button for TRC OFF and hold it.
half dozen.Keep the TRC OFF switch depressed while depressing and releasing fully the brake pedal 3 times or more within ii seconds (time starts with starting time pedal stroke).
seven.Cheque that the skid command buzzer sounds for around three seconds.
8.Hold the TRC OFF switch until the sideslip control cablegram stops sounding. When information technology stops sounding, release the switch.
9.Check that the ABS warning, Restriction warning, VSC warning, TRC OFF indicator and Skid indicator lights come up on for approximately 3 seconds after the skid control cablegram sounds.

Hint:
The skid control buzzer sounds to indicate that the sensor calibration has been completed normally.
When the zero point calibration has been completed normally, all memorized DTCs volition be cleared.
If the skid command buzzer does not sound, perform the sensor calibration again.
Do non turn the ignition switch off or bulldoze the vehicle until all the warning lights go off.

10.Plow the ignition switch off and disconnect the SST from the DLC3.

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Вложение:

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Вложение:

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Цитата:

ИНИЦИАЛИЗАЦИЯ ДАТЧИКА УГЛА ПОВОРОТА И КАЛИБРОВКА "НУЛЯ" ДАТЧИКА КРУТЯЩЕГО МОМЕНТА (В РУЧНОМ РЕЖИМЕ) CAMRY (ASV50/GSV50).
...Удалите данные калибровки датчика.
Установите рулевое колесо в центральное положение и расположите передние колеса строго прямо.
Выключите зажигание.
С помощью SST соедините контакты 12 (TS) и 4 (CG) на DLC3.
ПРИМЕЧАНИЕ: Во избежание выхода системы из строя обратите особое внимание на выбор соединяемых контактов.
Включите зажигание (IG), а затем не менее xx раз соедините и разъедините контакты 13 (TC) и 4 (CG) в течение 20 с.
Убедитесь, что контрольная лампа мигает, а затем остается включенной.
УКАЗАНИЕ: Свечение контрольной лампы указывает на регистрацию кодов DTC C1515 и C1525.
Выключите зажигание.
ПРИМЕЧАНИЕ: После удаления данных калибровки датчика невозможно выполнить инициализацию датчика угла поворота или калибровку "нуля", если зажигание включено (IG).
Калибровка "нуля" датчика крутящего момента.
ПРИМЕЧАНИЕ: Так как калибровка "нуля" датчика крутящего момента не может быть выполнена, если сохранен DTC C1515, обязательно удалите данные калибровки датчика перед началом калибровки "нуля" датчика крутящего момента.
Установите рулевое колесо в центральное положение и расположите передние колеса строго прямо.
Выключите зажигание.
С помощью SST соедините контакты 12 (TS) и 4 (CG) на DLC3.
Включите зажигание (IG), а затем соедините контакты xiii (TC) и 4 (CG).
ПРИМЕЧАНИЕ: Во время калибровки не прикасайтесь к рулевому колесу (в течение iii с).
УКАЗАНИЕ: Контрольная лампа остается включенной, даже когда калибровка завершена.
При соединенных контактах 12 (TS) и four (CG), а также 13 (TC) и four (CG), и включенном зажигании (IG), перейдите к инициализации датчика угла поворота.
Инициализация датчика угла поворота.
ПРИМЕЧАНИЕ: Так как инициализация датчика угла поворота не может быть выполнена, если сохранен DTC C1525, обязательно удалите данные калибровки датчика и точку "нуля" датчика крутящего момента перед тем, как выполнять инициализацию датчика угла поворота.
Установите рулевое колесо в центральное положение и расположите передние колеса строго прямо.
ПРИМЕЧАНИЕ:
Удостоверьтесь, что контакты 12 (TS) и 4 (CG), а также 13 (TC) и 4 (CG) соединены, и зажигание включено.
Разъедините и вновь соедините контакты thirteen (TC) и 4 (CG).
УКАЗАНИЕ: Разъединение и последующее соединение контактов 13 (TC) и four (CG) позволяет ЭБУ рулевого управления с усилителем переключиться в режим инициализации датчика угла поворота.
Поверните рулевое колесо влево и вправо на угол не менее 45°. Затем поверните рулевое колесо влево или вправо на угол не менее xc°.
ПРИМЕЧАНИЕ: Не поворачивайте рулевое колесо резко.
УКАЗАНИЕ: Когда калибровка завершена должным образом, контрольная лампа перестает светиться постоянно и начинает мигать (с интервалом 0,125 с).
Контрольная лампа остается включенной, если калибровка не завершена должным образом. В этом случае проверьте наличие DTC и выполните калибровку снова, если выводятся DTC C1515 и/или C1525. Повторную калибровку следует выполнять в следующем порядке: удаление данных калибровки датчика, калибровка "нуля" датчика крутящего момента, инициализация датчика угла поворота. Если выводятся коды DTC, отличные от C1515 и C1525, перейдите к "ТАБЛИЦЕ ДИАГНОСТИЧЕСКИХ КОДОВ НЕИСПРАВНОСТЕЙ".
Отсоедините SST от DLC3. Выключите зажигание.

А это методика Lexus GS350/GS430 (2007MY).

Цитата:

1. ROTATION Angle SENSOR INITIALIZATION AND TORQUE SENSOR ZERO Point Calibration. Detect:

Clear the rotation angle sensor calibration value, initialize the rotation angle sensor, and calibrate the torque sensor nil bespeak if whatsoever of the following has occurred:
• The power steering ECU associates has been replaced.
• The power steering link assembly has been replaced.
• Steering effort differs between left and right.

(a) Inspection before calibration
(one) Connect the intelligent tester to the DLC3.
(2) Turn the engine switch on (IG).
(iii) Turn the intelligent tester on.
(4) Select "IG SUPPLY" from the data list.
(five) Bank check the IG power supply voltage on the tester screen: IG SUPPLY 10 to 14 V
Find: If the IG power supply voltage is 9 V or less, scale cannot exist performed. In this case, charge or supercede the battery, and and so perform calibration.
(b) Rotation angle sensor calibration value articulate, rotation angle sensor initialization, and torque sensor zero point calibration
NOTICE:

• If DTC C1516 (Torque Sensor Zero Point Adjustment Incomplete) is stored, the torque sensor zero point cannot exist calibrated. Clear the DTC earlier starting calibration.
• If DTC C1526 (Rotation Angle Sensor Initialization Incomplete) is stored, the rotation bending sensor cannot be initialized. Clear the DTC before starting initialization.

1) Connect the intelligent tester to the DLC3.
(2) Turn the engine switch on (IG).
(three) Turn the intelligent tester on.
(4) Select "TRQ SENSOR ADJ".
(5) Follow the procedures on the tester display to clear the rotation angle sensor calibration value, initialize the rotation angle sensor, and calibrate the torque sensor zero point.

Observe:
• When initializing the rotation bending sensor, observe the post-obit to stabilize sensor voltage:
After turning the engine switch on (IG), look for at least 2.5 seconds before turning the steering wheel. Do non plow the steering wheel quickly.
• The steering wheel will vibrate during torque sensor zero indicate scale. Do not touch the steering wheel while it is vibrating or for ii seconds afterwards information technology stops.

"Ручная" методика Lexus GS350 (2015 MY)

Цитата:

two.MOTOR ROTATION ANGLE SENSOR VALUE INITIALIZATION AND TORQUE SENSOR ZERO POINT Scale (USING SST CHECK WIRE)

NOTICE:
• If the power steering link associates or ability steering ECU associates is replaced, or there is a divergence in steering attempt between turning left and turning right, perform sensor calibration value initialization for the ECU, and and so perform motor rotation angle sensor output calibration and torque sensor zero indicate calibration.
• If C1516/16 (Torque Sensor Zero Point Adjustment Incomplete) is output, articulate DTCs. Otherwise, torque sensor zippo indicate scale cannot be performed.
• If C1526/18 (Rotation Bending Sensor Initialization Incomplete) is output, clear DTCs. Otherwise, motor rotation angle sensor output calibration cannot be performed.

(a) Inspection before scale.
(one) Plough the engine switch off.
(2) Disconnect the power steering ECU connector.
(3) Plough the engine switch on (IG).
(4) Measure the voltage between terminal xiv (IG) of connector A29 (the connector of the wire harness that connects to the power steering ECU) and trunk footing.
Standard voltage: eleven to 14 V.

NOTICE: If the IG power supply voltage is below 9 5, calibration cannot be performed. In this case, accuse or replace the battery, and and so perform scale.

(5) Plough the engine switch off.
(vi) Reconnect the ability steering ECU connector.
(b) Perform sensor calibration value initialization.
(1) Align the forepart tires and steering wheel so that they are facing straight ahead.
(2) Turn the engine switch off.
3) Using SST, connect terminals 12 (TS) and 4 (CG) of the DLC3, turn the engine switch on (IG) and connect and disconnect terminals 13 (TC) and four (CG) of the DLC3 20 times or more within 20 seconds.

Вложение:

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four) Check that the power steering alarm light turns on.
HINT: DTCs C1515/15 and C1525/17 are stored.
(5) Plough the engine switch off.

NOTICE: If the engine switch is left on (IG) later on performing sensor scale value initialization, motor rotation bending sensor output calibration and torque sensor zip point calibration cannot exist performed.

c) Perform motor rotation angle sensor output calibration.

Discover: If DTC C1525/17 (Rotation Angle Sensor Initialization Undone) is not stored, motor rotation angle sensor output calibration cannot be performed. Therefore, be certain to perform sensor calibration value initialization before performing motor rotation angle sensor output calibration.

HINT: Motor rotation angle sensor output calibration calibrates the output values of the motor rotation bending sensor and torque sensor.
(1) Align the forepart tires and steering wheel so that they are facing direct ahead.
(two) Plough the engine switch off.
(3) Using SST, connect terminals 12 (TS) and iv (CG) of the DLC3, so plough the engine switch on (IG).
HINT: If DTC C1525/17 is present when test mode starts, the organization automatically switches to motor rotation angle sensor output scale mode.
(four) Turn the steering wheel 45° or more to the left and right.
NOTICE: Afterward turning the engine switch on (IG), wait two.5 seconds or more earlier turning the steering wheel in order to allow the sensor voltage to stabilize. Do not plough the steering wheel chop-chop.
(d) Perform torque sensor zilch indicate scale.

NOTICE:
• If DTC C1525/17 (Rotation Bending Sensor Initialization Undone) is stored, torque sensor zero point calibration cannot be performed. Therefore, exist sure to perform motor rotation angle sensor output calibration earlier performing torque sensor goose egg point calibration.
• If DTC C1515/15 (Torque Sensor Zilch Point Adjustment Undone) is non stored, torque sensor zero point scale cannot be performed. Therefore, exist sure to perform sensor calibration value initialization before performing torque sensor zippo betoken scale.

(i) Align the front tires and steering wheel and so that they are facing directly ahead.
(ii) Plow the engine switch off.
(iii) Using SST, connect terminals 12 (TS) and 4 (CG) of the DLC3, turn the engine switch on (IG) and connect terminals xiii (TC) and 4 (CG) of the DLC3.
Notice: The steering wheel will vibrate during calibration. Do non touch the steering cycle while information technology is vibrating, and wait at least 2 seconds after the steering wheel stops vibrating before touching it.

HINT:
• If the calibration is completed successfully, the power steering warning lite changes from being constantly illuminated to blinking at a frequency of four Hz (repeating a pattern of being on for 0.125 seconds, so off for 0.125 seconds).
• If the calibration is not completed successfully, the power steering alarm low-cal remains illuminated.
• If the scale is non completed successfully, check for DTCs.

(iv) Disconnect terminals 12 (TS) and four (CG), and 13 (TC) and 4 (CG) of the DLC3, and and so turn the engine switch off to switch the system from examination mode to normal way.

3. ASSIST MAP WRITING (USING THE TECHSTREAM)
Observe: Perform assist map writing when the ability steering ECU assembly is replaced.
HINT: If the assist map is not recorded, DTC C1581/26 (Assist Map Un-Writing) is stored and the ability steering warning lite illuminates.
(a) Plow the engine switch off.
(b) Connect the Techstream to the DLC3.
(c) Turn the engine switch on (IG).
(d) Plow the Techstream on.
(eastward) Enter the following menus: Chassis / EMPS / Utility / Indicate Bank check.
(f) Look for 10 seconds or more than.
(g) Confirm that the power steering warning lite changes from illuminated to blinking at 4 Hz (4 blinks per second).
NOTICE:
• If the power steering alert light does not change from an illuminated land to blinking at 4 Hz (the assist map cannot be recorded), check for DTCs.
• If only DTC C1581/26 (Assist Map Un-Writing) is stored, perform aid map writing again. All the same, if the assistance map cannot exist recorded even after performing the procedure 3 times, replace the power steering ECU and perform assist map writing.
• If DTCs other than DTC C1581/26 (Assist Map Un-Writing) are stored, perform troubleshooting according to the diagnostic problem code chart, and and then perform assist map writing.
4. ASSIST MAP WRITING (USING SST Check WIRE)
NOTICE: Perform assistance map writing when the ability steering ECU associates is replaced.
HINT: If the assist map is not recorded, DTC C1581/26 (Aid Map Un-Writing) is stored and the ability steering alert light illuminates.
(a) Turn the engine switch off
(b) Using SST, connect terminals 12 (TS) and 4 (CG) of the DLC3.
(c) Plough the engine switch on (IG).
(d) Await for 10 seconds or more.
(eastward) Confirm that the power steering alert light changes from illuminated to blinking at 4 Hz (4 blinks per second).
NOTICE:
• If the power steering warning calorie-free does non alter from an illuminated state to blinking at 4 Hz (the help map cannot exist recorded), cheque for DTCs.
• If merely DTC C1581/26 (Assist Map Un-Writing) is stored, perform assist map writing again. However, if the assist map cannot exist recorded fifty-fifty after performing the procedure 3 times, supersede the power steering ECU and perform assist map writing.
• If DTCs other than DTC C1581/26 (Assist Map United nations-Writing) are stored, perform troubleshooting according to the diagnostic trouble code chart, and so perform assist map writing.
v. STEERING SENSOR Nix POINT CALIBRATION
HINT:
• The steering naught point may be cleared if any of the following operations is performed; disconnecting the battery final, disconnecting the steering sensor connector or removing the fuses in the steering sensor system.
• Even if the steering zero indicate is not stored, the power steering warning light does non illuminate.
(a) Outset the engine.
(b) Slowly turn the steering bike 360° clockwise and counterclockwise twice or three times.
(c) Drive the vehicle at a speed of 35 km/h or more for 5 seconds or more than.

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