Mitsubishi Motors Service Manual

MAINTENANCE MODE <VEHICLES WITH ELECTRIC PARKING BRAKE>

2018 / ECLIPSE CROSS / EC - Workshop Manual

35 -SERVICE BRAKES > 35A-BASIC BRAKE > ON-VEHICLE SERVICE > MAINTENANCE MODE<VEHICLES WITH ELECTRIC PARKING BRAKE><VEHICLES WITH ELECTRIC PARKING BRAKE>

When the system enters the maintenance mode, the electric parking brake will be released completely. Then you can push back the brake piston to replace the rear brake pad or the rear disc brake rotor. Use the M.U.T.-IIISE or the switch to make the system enter the maintenance mode.

Use the M.U.T.-IIISE to make the system enter the maintenance mode.

1. Raise the vehicle using a jack and support the specified points with a rigid rack.

2. Turn off the ignition switch.

3. Connect the M.U.T.-IIISE to the diagnosis connector (For how to connect the M.U.T.-IIISE, refer to GROUP 00 - Diagnosis function

4. Move the selector lever to "P" position, and turn on the ignition switch (but do not start the engine).

5. Depress the brake pedal.

note	Keep the brake pedal depressed until the ignition switch is turned off.

6. Operate the M.U.T.-IIISE as below:

(1) Select "EPB" on the system selection screen.

(2) Select "Actuator Test".

(3) Select "Full release control".

7. The brake warning lamp (red) and the electric parking brake switch indicator lamp should blink, and the system should enter the maintenance mode.

note	Once the system has entered the maintenance mode, the electric parking brake is released completely.

caution

Do not operate the electric parking brake switch to apply the parking brake. If yes, the maintenance mode will be cancelled.
When the electric parking brake switch is pulled up even with the ignition switch OFF, the maintenance mode will be cancelled.

Release the brake pedal.

9. Turn off the ignition switch.

10. Disconnect the negative battery terminal.

Use the switch to make the system enter the maintenance mode.

note	Use the switch only if the M.U.T.-IIISE is not available.

1. Raise the vehicle using a jack and support the specified points with a rigid rack.

2. Move the selector lever to "P" position, and turn on the ignition switch (but do not start the engine).

3. Depress the brake pedal.

note	Keep the brake pedal depressed until the ignition switch is turned off.

caution

Do not operate the electric parking brake switch too quickly (wait for at least two seconds by the next switch operation). If yes, the ECU can not recognise the switch operation. This may cause the indicator lamp or the warning lamp not to flash.

Apply and release the parking brake at least ten times by operating the electric parking brake switch.

caution

It is necessary to perform 6 and 7 work within 7 seconds from the start of flash of brake warning lamp (red).

The brake warning lamp (red) and the electric parking brake switch indicator lamp should flash. After confirming the flash of the brake warning lamp (red), immediately move on to operations 6 and 7.

note	The multi-information display should show "PARKING BRAKE TEMPORARILY NOT AVAILABLE".

6. Operate the electric parking brake switch once to release the parking brake.

7. Press the brake auto hold switch 15 times as soon as possible, then perform the release operation of the electric parking brake switch once.

8. After the system enters the maintenance mode, the electric parking brake warning lamp (yellow) will stay on (do not flash anymore).

note	The multi-information display should show "PARKING BRAKE SERVICE REQUIRED". Once the system has entered the maintenance mode, the electric parking brake is released completely.

caution

Do not operate the electric parking brake switch to apply the parking brake. If yes, the maintenance mode will be cancelled.
When the electric parking brake switch is pulled up even with the ignition switch OFF, the maintenance mode will be cancelled.

Release the brake pedal.

10. Turn off the ignition switch.

11. Disconnect the negative battery terminal.

How to resume normal operation mode

1. Reconnect the negative battery terminal.

2. Turn on the ignition switch.

3. The warning lamp, the indicator lamp and the multi-information display should be activated as follows:

When you made the system enter the maintenance mode by using the M.U.T.-IIISE

Brake warning lamp (red): blinks
Electric parking brake switch indicator lamp: blinks

When you made the system enter the maintenance mode by using the switch

Brake warning lamp (red): blinks
Electric parking brake switch indicator lamp: blinks
Multi-information display: PARKING BRAKE SERVICE REQUIRED

note	If the system enters the maintenance mode unintentionally, turn off the ignition switch and wait for at least 60 seconds. Then turn on the ignition switch.

4. Operate the electric parking brake switch to apply the parking brake.

5. When the normal operation mode has been resumed, the brake warning lamp (red) and the electric parking brake switch indicator lamp should stay on (do not flash anymore).