Part 1
INITIALIZATION
Part 1:
Part 2:
Part 3:
Part 4:
NOTE: After the engine switch is turned off, the HDD navigation system requires approximately 6 minutes to record various types of memory and settings. As a result, after turning the engine switch off, wait 6 minutes or more before disconnecting the cable from the negative (-) battery terminal.
1. PERFORM ROAD TEST TO ALLOW TCM TO LEARN
CAUTION:
- Perform the following procedures while strictly observing all traffic laws and speed limits.
- Do not accelerate or decelerate rapidly.
a. "Road test" procedure is as follows:
1. Warm up the engine.
2. According to the replacement parts, perform the road test shown.
3. Repeat until the shift shock and engine speed overrun settles down.
NOTE: Before repeating tests, stop the vehicle once, and then start moving the vehicle again.
2. RESET MEMORY
NOTE:
- Perform the RESET MEMORY (AT initialization) when replacing the engine assembly or ECM.
- The RESET MEMORY can be performed only with the intelligent tester.
- RESET MEMORY cannot be completed by only reconnecting the cable to the negative (-) battery terminal.
HINT: The TCM memorizes the vehicle conditions when the ECT controls the automatic transmission assembly and engine assembly.
a. "RESET MEMORY" procedure is as follows:
1. Turn the engine switch off.
2. Connect the intelligent tester to the CAN VIM. Then connect the CAN VIM to the DLC3.
3. Turn the engine switch on (IG).
4. Turn the intelligent tester ON.
5. Enter the following menus: DIAGNOSIS / OBD/ MOBD / ECT / RESET MEMORY.
NOTE: After performing the RESET MEMORY, be sure to perform the ROAD TEST described previously.
3. SET TRANSMISSION COMPENSATION CODE INTO TCM (step 1)
NOTE:
- When the automatic transmission is replaced, the transmission compensation code must be input into the TCM. (Proceed to step 1).
After the automatic transmission is reinstalled, the Quick Response (QR) code label will be positioned where the code cannot be read. Therefore, before reinstalling the automatic transmission, record the transmission compensation codes or input them in the intelligent tester.
- Transmission compensation codes are unique, 60-digit alphanumeric values printed on the QR label. If an incorrect transmission compensation code is input into the TCM, shift shock may occur.
a. Record the transmission compensation code specified on the QR label.
HINT: The transmission compensation code is imprinted on the QR label.
b. Move the shift lever to the N or P position.
c. Connect the intelligent tester to the CAN VIM. Then connect the CAN VIM to the DLC3.
d. Turn the engine switch on (IG).
NOTE: Do not start the engine.
e. Turn the tester on.
f. Enter the following menus: DIAGNOSIS / OBD/ MOBD / ECT / AT CODE UTILITY.
g. Select "AT CODE REGIST".
h. Select "SET A/T CODE".
i. Select "INPUT A/T CODE".
j. Register the compensation code.
1. Manually input the transmission compensation code. The code is a 60-digit alphanumeric value imprinted on the QR label.
k. Check that the compensation code displayed on the screen is correct by comparing it with the 60-digit alphanumeric value on the QR label.
NOTE: If an incorrect transmission compensation code is input into the TCM, shift shock will occur.
HINT: Input alphabetical letters by operating the keys from 0 to 5 while pressing the * key.
l. Set the compensation code to the TCM.
4. TRANSFER TRANSMISSION COMPENSATION CODE (step 2)
NOTE:
- When the TCM is replaced, the existing transmission compensation codes must be input into the new TCM (Proceed to step 2).
- Transmission compensation codes are 60-digit alphanumeric values imprinted on the QR label. If an incorrect transmission compensation code is input into the TCM, shift shock may occur.
HINT: The following operation is available for use with TCMs that can transmit the registered transmission compensation code to the intelligent tester.
a. Read the transmission compensation code
1. Move the shift lever to the N or P position.
2. Connect the intelligent tester to the CAN VIM. Then connect the CAN VIM to the DLC3.
3. Turn the engine switch on (IG).
NOTE: Do not start the engine.
4. Turn the tester on.
5. Enter the menu items in this order: DIAGNOSIS / OBD/MOBD / ECT / AT CODE UTILITY.
6. Select "AT CODE REGIST".
7. Select "READ A/T CODE".
NOTE: Do not use the code specified on the transmission QR label even if the transmission compensation code cannot be read using the intelligent tester. The code printed on an in-service transmission may not match its current characteristics. Replace the TCM with a new one and perform a road test to allow the TCM to learn.
8. Turn the engine switch off.
9. Replace the TCM.
b. Set the transmission compensation code
1. Turn the engine switch on (IG).
NOTE: Do not start the engine.
2. Turn the tester on.
3. Enter the menu items in this order: DIAGNOSIS / OBD/MOBD / ECT / AT CODE UTILITY.
4. Select "SET A/T CODE".
5. Select "SAVED A/T CODE".
6. Set the compensation code to the TCM.
5. VEHICLE HEIGHT OFFSET CALIBRATION
NOTE:
- Make sure that the pressure of the tires is normal.
- Make sure that the vehicle is empty.
- Make sure that the parking brake is released and that the shift lever is on N.
6. DESCRIPTION OF CODE REGISTRATION
It is necessary to register the transmitter ID in the tire pressure warning ECU when replacing the tire pressure warning valve and transmitter and/or tire pressure warning ECU.
Prepare all transmitter ID data before starting registration.
a. Before registration
1. In case of tire pressure warning ECU replacement.
- Read the registered transmitter IDs that are stored in the old ECU using the intelligent tester or Techstream and note them down.
- If reading stored transmitter IDs is impossible due to malfunctions of components such as the tire pressure warning antenna and receiver, remove the tires from the wheels and check the IDs located on the tire pressure warning valves and transmitters.
2. In case of tire pressure warning valve and transmitter replacement.
- Take a note of the 7 digit number (transmitter ID) written on the tire pressure warning valve and transmitter.
NOTE: The transmitter ID is written on the tire pressure warning valve and transmitter. It will be unable to be read after installing the tire pressure warning valve and transmitter on the tire and wheel. Therefore, take a note of the transmitter ID before installing the tire pressure warning valve and transmitter.
7. REGISTER TRANSMITTER ID (USING INTELLIGENT TESTER)
a. Set the air pressure of all wheels to the specified value.
b. Turn the engine switch off.
c. Connect the intelligent tester to the DLC3.
d. Turn the engine switch on (IG) and the tester ON.
e. Enter the menu items in this order: DIAGNOSIS / OBD/MOBD / CHASSIS / TIRE PRESSURE. Then, select the "UTILITY" item, and press "ENTER" to move to next screen.
f. Select "REGIST TIRE SET" item. Then, press "ENTER".
g. "UTILITY REGIST TIRE SET" screen is displayed. Then, press "YES".
h. "UTILITY REGIST TIRE SET" screen is displayed. Then, press "ENTER".
i. Input the IDs (ID1 to ID5) using the tester and transmit them to the tire pressure warning ECU. Then, press "ENTER".
HINT: If this step is not completed within 300 seconds, this mode will be canceled.
j. "THE REGISTRATION SUCCEEDED" screen is displayed. Then, press "ENTER".
HINT:
- The previously registered IDs will be deleted from the memory when the registration is completed.
- When the system is in initialization mode after the tire pressure warning reset switch has been operated, the registration is disabled until the initialization process is canceled or completed.
k. Confirmation of transmitter ID registration.
1. Enter the menu items in this order: DIAGNOSIS / OBD/MOBD / CHASSIS / TIRE PRESSURE / DATA LIST /
2. Read the "TIRE PRESS" values.
3. Confirm that the data of tire pressure of all tires (including the spare tire) are displayed on the tester screen.
NOTE:
- It may take up to about 2 or 3 minutes to update the tire pressure data. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25.
- If the IDs have not been registered, DTC C2171/71 is set in the tire pressure warning ECU after 3 minutes or more.
- If normal pressure values are displayed, the IDs have been registered correctly.
- If the tire pressure values are not displayed after a few minutes, the IDs may be incorrect or the system may have a malfunction.
- The tire pressure information reception condition can also be confirmed through the multi-information display's tire pressure display screen.
8. REGISTER TRANSMITTER ID (USING TECHSTREAM)
a. Set the air pressure of all wheels to the specified value.
b. Turn the engine switch off.
c. Connect Techstream to the DLC3.
d. Turn the engine switch on (IG) and the tester ON.
e. Enter the menu items in this order: Chassis / Tire Pressure Monitor / Utility / ID Registration /
f. Perform the following procedures displayed on the tester.
g. Confirmation of transmitter ID registration.
1. Enter the menu items in this order: Chassis / Tire Pressure Monitor / Data List /
2. Read the "ID Tire Inflation Pressure" values.
3. Confirm that the data of tire pressure of all tires (including the spare tire) are displayed on the tester screen.
NOTE:
- It may take up to about 2 or 3 minutes to update the tire pressure data. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25.
- If the IDs have not been registered, DTC C2171/71 is set in the tire pressure warning ECU after 3 minutes or more.
- If normal pressure values are displayed, the IDs have been registered correctly.
- If the tire pressure values are not displayed after a few minutes, the IDs may be incorrect or the system may have a malfunction.
- The tire pressure information reception condition can also be confirmed through the multi-information display's tire pressure display screen.
9. INITIALIZATION PROCEDURE
a. Turn the engine switch on (IG).
b. Press and hold the tire pressure warning reset switch for 3 seconds or more so that the tire pressure warning light blinks 3 times.
c. Turn the engine switch off.
d. Connect the intelligent tester or Techstream to the DLC3.
e. Turn the engine switch on (IG) and turn the tester ON.
f. Enter the following menus:
1. Intelligent tester - Select: DIAGNOSIS / OBD/ MOBD / CHASSIS / TIRE PRESSURE / DATA LIST /
2. Techstream - Select: Chassis / Tire Pressure Monitor / Data List /
g. Check that the initialization has been completed.
h. Confirm that the tire pressure data of all tires are displayed on the tester screen.
NOTE:
- The initialization is normally completed within 2 to 3 minutes.
- If the initialization has not been completed successfully, DTC C2177/77 is set after a vehicle speed of 8 km/h (5 mph) or more continues for 20 minutes or more.
- The initialization can be terminated by connecting terminals TC and CG of the DLC3 connector.
1. Intelligent tester
2. Techstream
HINT:
- The initialization is complete when the DATA LIST "TIREPRESS" or "ID Tire Inflation Pressure" display shows the correct pressures.
- *: It may take about 2 or 3 minutes until the values are displayed. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25.
10. INITIALIZATION PROCEDURE (MULTI-INFORMATION DISPLAY)
a. Turn the engine switch on (IG).
b. Press and hold the tire pressure warning reset switch for 3 seconds or more so that the tire pressure warning light blinks 3 times.
HINT:
- The initialization can be confirmed through the multi-information display.
- The order in which the data is received is random.
- If the signals from all the wheels are received, the initialization is complete.
- It may take about 2 or 3 minutes until the values are displayed. If the values are not displayed after a few minutes, perform troubleshooting according to the inspection procedure for DTCs C2121/21 to C2125/25.
NOTE:
- If the initialization has not been completed successfully, DTC C2177/77 is set after a vehicle speed of 8 km/h (5 mph) or more continues for 20 minutes or more.
- The initialization can be terminated by connecting terminals TC and CG of the DLC3 connector.
11. CLEAR STORED VALUE OF INITIALIZATION OF LINEAR SOLENOID VALVE AND CALIBRATION (WHEN USING INTELLIGENT TESTER OR TECHSTREAM)
a. Connect the intelligent tester or Techstream to the DLC3.
b. Move the shift lever to the P position.
c. Turn the engine switch on (IG) with the brake pedal released.
d. Clear the stored value of initialization of linear solenoid valve and calibration following the screen.
HINT: Refer to the intelligent tester or Techstream operator's manual for further details.
12. PERFORM INITIALIZATION OF LINEAR SOLENOID VALVE AND CALIBRATION (WHEN USING INTELLIGENT TESTER OR TECHSTREAM)
a. Connect the intelligent tester or Techstream (with CAN VIM) to the DLC3.
b. Move the shift lever to the P position.
c. Turn the engine switch on (IG) with the brake pedal released.
NOTE:
- If the linear solenoid valve offset learning is performed without turning the engine switch on (IG), the learning process may not be completed properly because of insufficient battery voltage.
- When the linear solenoid valve offset learning is interrupted, or the learning process is performed with the shift lever not in the P position, DTC C1345/66 will be stored.
d. Set the intelligent tester or Techstream to Test Mode (select "ABS/VSC/TRAC", "Utility").
HINT: Refer to the intelligent tester or Techstream operator's manual for further details.
e. Leave the vehicle stationary without depressing the brake pedal for 1 or 2 minutes.
f. Check that the interval between blinks of the brake warning light / yellow (minor malfunction) changes from 1 second to 0.25 second.
HINT:
- The time needed to complete initialization of linear solenoid valve and calibration varies depending on battery voltage.
- The brake warning light / yellow (minor malfunction) blinks at 1 second intervals during the initialization of linear solenoid valve and calibration. After it is complete, the brake warning light / yellow (minor malfunction) changes to the Test Mode display, and blinks at 0.25 second intervals.
g. When the brake warning light / yellow (minor malfunction) changes to the Test Mode display, check that DTC C1345/66, which indicates trouble with stroke sensor zero point learning, is not output.
h. Enter the normal mode from the Test Mode following the intelligent tester or Techstream prompts.
HINT: Refer to the intelligent tester or Techstream operator's manual for further details.
13. CLEAR STORED VALUE OF INITIALIZATION OF LINEAR SOLENOID VALVE AND CALIBRATION (WHEN USING SST CHECK WIRE)
a. Move the shift lever to the P position.
b. Turn the engine switch on (IG) with the brake pedal released.
c. Using SST, connect and disconnect terminals 12 (TS) and 4 (CG) of the DLC3 4 times or more within 8 seconds.
SST 09843-18040
d. Check that no codes other than ABS code 42, VSC code 45 and electronically controlled brake system code 48, 66, or 95 are stored in the diagnostic system.
HINT: The ABS warning light and multi-information display do not indicate the normal system code.
14. PERFORM INITIALIZATION OF LINEAR SOLENOID VALVE AND CALIBRATION (WHEN USING SST CHECK WIRE)
a. Turn the engine switch off.
b. Using SST, connect terminals 12 (TS) and 4 (CG) of the DLC3. SST 09843-18040
c. Move the shift lever to the P position.
d. Turn the engine switch on (IG) with the brake pedal released.
NOTE:
- If the linear solenoid valve offset learning is performed without turning the engine switch on (IG), the learning process may not be completed properly because of insufficient battery voltage.
- When the linear solenoid valve offset learning is interrupted, or the learning process is performed with the shift lever not in the P position, DTC C1345/66 will be stored.
e. Leave the vehicle stationary without depressing the brake pedal for 1 or 2 minutes.
f. Check that the interval between blinks of the brake warning light / yellow (minor malfunction) changes from 1 second to 0.25 seconds.
HINT:
- The time needed to complete initialization of linear solenoid valve and calibration varies depending on the battery voltage.
- The brake warning light / yellow (minor malfunction) blinks at 1 second intervals during the initialization of linear solenoid valve and calibration. After it is complete, the brake warning light / yellow (minor malfunction) changes to the Test Mode display, and blinks at 0.25 second intervals.
g. When the brake warning light / yellow (minor malfunction) changes to the Test Mode display, check that DTC C1345/66, which indicates trouble with stroke sensor zero point learning, is not output.
h. Turn the engine switch off and disconnect SST from the DLC3.
15. CLEAR ZERO POINT CALIBRATION (WHEN USING INTELLIGENT TESTER OR TECHSTREAM)
a. Connect the intelligent tester or Techstream to the DLC3.
b. Turn the engine switch on (IG).
c. Operate the intelligent tester or Techstream to erase the codes (select "Reset Memory").
HINT: Refer to the intelligent tester or Techstream operator's manual for further details.
16. PERFORM ZERO POINT CALIBRATION OF YAW RATE AND ACCELERATION SENSOR (WHEN USING INTELLIGENT TESTER OR TECHSTREAM)
NOTE:
- While obtaining the zero point, do not vibrate the vehicle by tilting, moving or shaking it. Keep it in a stationary condition and do not start the engine.
- Choose a level surface with an inclination of less than 1°.
a. Procedures for Test Mode.
1. Ensure that the steering wheel is centered, move the shift lever to the P position, and apply the parking brake.
NOTE: DTC C1210/36 and C1336/98 will be recorded if the shift lever is not in the P position.
2. Connect the intelligent tester or Techstream to the DLC3.
3. Turn the engine switch on (IG).
4. Set the intelligent tester or Techstream to Test Mode (select "Test Mode").
HINT: Refer to the intelligent tester or Techstream operator's manual for further details.
b. Obtain the zero point of the yaw rate and acceleration sensor.
1. Keep the vehicle stationary on a level surface for 2 seconds or longer.
2. Check that the ABS warning light and brake warning light / yellow (minor malfunction) blink and "VSC TEST" is indicated on the multiinformation display (Test Mode).
HINT:
- If the ABS warning light and brake warning light / yellow (minor malfunction) do not blink and "VSC TEST" is not indicated on the multiinformation display, perform zero point calibration again.
- The zero point calibration is performed only once after the system enters the Test Mode.
- Calibration cannot be performed again until the stored data is cleared.
c. Turn the engine switch off and disconnect the intelligent tester or Techstream.
17. CLEAR ZERO POINT CALIBRATION (WHEN USING SST CHECK WIRE)
a. Turn the engine switch on (IG).
b. Using SST, connect and disconnect terminals 12 (TS) and 4 (CG) of the DLC3 4 times or more within 8 seconds.
SST 09843-18040
c. Check that no codes other than ABS code 42, VSC code 45 and electronically controlled brake system code 48, 66, or 95 are stored in the diagnostic system.
HINT: The ABS warning light and multi-information display do not indicate the normal system code.
18. PERFORM ZERO POINT CALIBRATION OF YAW RATE AND ACCELERATION SENSOR (WHEN USING SST CHECK WIRE)
NOTE:
- While obtaining the zero point, do not vibrate the vehicle by tilting, moving or shaking. Keep it in a stationary condition and do not start the engine.
- Choose a level surface with an inclination of less than 1°.
a. Procedures for Test Mode.
1. Turn the engine switch off.
2. Using SST, connect terminals 12 (TS) and 4 (CG) of the DLC3.
SST 09843-18040
3. Check that the steering wheel is in the centered position and move the shift lever to the P position.
NOTE: DTC C1210/36 and C1336/98 will be recorded if the shift lever is not in the P position.
b. Obtain the zero point of the yaw rate and acceleration sensor.
1. Turn the engine switch on (IG).
2. Keep the vehicle in a stationary condition on a level surface for 2 seconds or more.
3. Check that the ABS warning light and brake warning light / yellow (minor malfunction) blink and "VSC TEST" is indicated on the multiinformation display (Test Mode).
HINT:
- If the ABS warning light and brake warning light / yellow (minor malfunction) do not blink and "VSC TEST" is not indicated on the multiinformation display, perform zero point calibration again.
- The zero point calibration is performed only once after the system enters the Test Mode.
- Calibration cannot be performed again until the stored data is cleared.
c. Turn the engine switch off and disconnect SST from the DLC3.
19. DISCONNECT BRAKE ACCUMULATOR PUMP CONNECTORS
NOTE: If the brake accumulator pump operates while air remains inside the No. 2 brake actuator hose, air will enter the brake accumulator pump, resulting in difficulty in bleeding. Keep the 2 brake accumulator pump connectors disconnected before bleeding.
a. Disconnect the 2 brake accumulator pump connectors.
20. FILL RESERVOIR WITH BRAKE FLUID
NOTE:
- As brake fluid may overflow when bleeding air, do not place the fluid can on the reservoir filler opening.
- If brake fluid leaks onto any painted surface, clean it off completely.
a. Add brake fluid into the reservoir.
Fluid: SAE J1703 or FMVSS No. 116 DOT 3