Maintenance Reminder Light Reset Procedures Land Rover Range Rover Sport I

EMISSION MAINTENANCE REMINDER LIGHT

Note. To determine the appropriate reset procedure, refer to EMISSION MAINTENANCE REMINDER LIGHT RESET INDEX . Only vehicles listed in this index have an Emission Maintenance Reminder Light reset.

EMISSION MAINTENANCE REMINDER LIGHT RESET INDEX

EMISSION MAINTENANCE REMINDER LIGHT RESET - PROCEDURE 1

1. Emission maintenance reminder is designed to activate at 82,500 and 165,000 miles respectively and will illuminate a Red SERVICE ENGINE warning light in instrument panel. The emission maintenance reminder must be reset after required maintenance has been carried out and a NEW tamper-proof label installed. This emission maintenance reminder is part of the Emission Control System.
2. Maintenance reminder is reset through a control unit. Control unit is located in the passenger footwell behind the front, center of center console. It has a 5-pin connector. Remove the control unit from the plug connector. Remove the label covering the access hole. Insert small metallic probe into access hole in top of control unit, and momentarily electrically short between reset pins in unit.

EMISSION MAINTENANCE REMINDER LIGHT RESET - PROCEDURE 2

1. The emission maintenance reminder is designed to activate at 52,500 and 105,000 miles respectively and will illuminate a Red SERVICE ENGINE warning light in instrument panel. The emission maintenance reminder must be reset after required maintenance has been carried out and a NEW tamper-proof label installed.
2. This emission maintenance reminder is part of the Emission Control System Reset. Control unit is located behind passenger side kick panel, above bank of 3 relays. Identify control unit and remove from plug. Top of control unit has a tamper-proof label. Remove tamper-proof label to reveal access hole for resetting. Place a thin metallic probe into access hole and momentarily electrically short between reset pins inside unit.

EMISSION MAINTENANCE REMINDER LIGHT RESET - PROCEDURE 3

Models are equipped with SERVICE ENGINE emission maintenance reminder light. SERVICE ENGINE light is Amber. As a bulb check, SERVICE ENGINE light will illuminate when ignition switch is turned to ON position and go out after about 3 seconds.

At specified intervals, SERVICE ENGINE light will illuminate. When light illuminates a specified California and/or Federal emission system maintenance service is required. After emission systems check is completed, SERVICE ENGINE light must be reset. Reset procedure is performed using Land Rover TestBook/T4.

EMISSION MAINTENANCE REMINDER LIGHT RESET - PROCEDURE 4

1. Emission maintenance reminder system will turn on the Red CHECK ENGINE warning light at 52,500 and 105,000 miles. Reminder light is reset after required maintenance is performed.
2. Maintenance light reset is performed through the control unit. Control unit is located behind the lower dash panel, on side of steering column support bracket, above relays. Control unit is Brown, mounted on a Brown plug, with EMISSION MAINTENANCE REMINDER embossed in White on the side.
3. Remove control unit from plug. (Scheme 1) Remove tamper-proof label from top of control unit. Insert small metallic probe into access hole in top of control unit, and momentarily electrically short between reset pins in unit.
4. Install control unit in plug. Turn ignition on, with engine off. CHECK ENGINE light should come on as part of bulb check, and go out after a few seconds. If warning light stays on, repeat procedure. After reset procedure is confirmed, ensure a NEW tamper-proof label is installed.

Scheme 1

EMISSION MAINTENANCE REMINDER LIGHT RESET - PROCEDURE 5

1. Emission maintenance reminder system will turn on the Red SERVICE ENGINE warning light at 52,500 and 105,000 miles. To reset light, locate control unit under rear of passenger side front seat. (Scheme 2)
2. Remove control unit from plug. Remove tamper-proof label on top of plug. Insert small metallic probe into access hole in top of control unit, and momentarily electrically short between reset pins in unit.
3. Install control unit. Ensure SERVICE ENGINE light goes out after engine is started. After reset procedure is confirmed, ensure a NEW tamper-proof label is installed.

Scheme 2

OIL LEVEL DISPLAY

Note. To determine the appropriate reset procedure, refer to . Only vehicles listed in this index have a Service Interval Indicator reset.

OIL LEVEL DISPLAY RESET INDEX

OIL LEVEL DISPLAY RESET - PROCEDURE 1

An indication of the oil level is displayed in the instrument cluster. Messages to the right of the gauge tell you about any action you may need to take. Possible messages include

1. Engine Oil Level OK
2. Engine Oil Level Overfilled : Do not operate engine until oil level is reduced.
3. Engine Oil Level Underfilled : If the oil level is below the required operating range, a message advising you how much oil to add will be displayed.
4. Engine Oil Level Not Available : Oil level is stabilizing. Wait 10 minutes.
5. Engine Oil Level Monitor System Fault : See appropriate manfacturer's repair data.

Viewing Oil Level Display

1. Switch on the ignition (do not start the engine).
2. Ensure Park (P) is selected.
3. Select the SERVICE MENU (7) via the INSTRUMENT PANEL MENU. (Scheme 3)
4. Select OIL LEVEL DISPLAY. The current oil level status and topping-up advice is displayed in the instrument panel.

Scheme 3

Resetting Oil Level Display

Note. Ensure engine is warmed-up (10 min.). Allow 5 minutes after engine shut-off before resetting display.

1. Ensure transmission in Park (P), and engine compartment hood open.
2. Turn ignition ON (engine OFF).
3. Press the OK button of the INSTRUMENT PANEL MENU CONTROL. (Scheme 3)
4. Use directional button to select SERVICE MENU. Press OK.
5. Use directional button to select OIL LEVEL. Press OK. NOTE: Ensure oil level is showing the correct oil level. If oil level needs to be adjusted, repeat procedure from beginning. Be sure to give oil time to settle.
6. While the oil level display is visible, press and hold the SPEED CONTROL CANCEL button for more than 5 seconds. (Scheme 4)
7. The oil volume shown on the display will be written into the ECU as a new value.

Scheme 4

SERVICE INTERVAL INDICATOR

Note. To determine the appropriate reset procedure, refer to SERVICE INTERVAL INDICATOR RESET INDEX . Only vehicles listed in this index have a Service Interval Indicator reset.

SERVICE INTERVAL INDICATOR RESET INDEX

SERVICE INTERVAL INDICATOR RESET - PROCEDURE 1

Note. Service Interval Indicator can only be reset using a Land Rover TestBook/T4.

SERVICE INTERVAL INDICATOR RESET - PROCEDURE 2

1. Ensure that ignition switch is turned to OFF position.
2. Press and hold left instrument cluster reset button.
3. With button held, turn ignition switch on to I (AUX) position.
4. Continue holding instrument cluster reset button for 5 seconds, until SIA RESET message appears.
5. The message center will display the distance-to-service status as RESET SIA: 3600km/mls and the type of service (INSPECTION).
6. When distance reset limit has been reached or exceeded, press and hold left button for another 5 seconds. RESET flashes in the message center.
7. If left button is not pressed again before fifth flash of RESET, the reset will not be performed. The message center will display the existing distance to service data for 5 seconds, followed by END SIA for 2 seconds, and then switch off.
8. If left button is pressed before the fifth flash of RESET, the service distance will be reset. The message center will display the new service distance END SIA: 25000 km/miles for 5 seconds, followed by END SIA for 2 seconds, and then switch off.
9. Turn ignition switch to OFF position.

SERVICE INTERVAL INDICATOR RESET - PROCEDURE 3

Note. If vehicle distance is the trigger for the Service Interval Indicator, 'SERVICE' will be displayed in the odometer accompanied by a distance qualifier (either 'MILES' or 'KM' depending on the instrument cluster specification). A distance counter will also be displayed in the top Right Hand (RH) corner of the odometer. If the point at which a service is required is passed, the counter will display a negative value. When activated, the Service Interval Indicator is displayed for 5 seconds when the vehicle enters power mode 6. If time is the trigger for the Service Interval Indicator, 'SERVICE' will be displayed in the odometer accompanied by a clock symbol. A counter will also be displayed in the top RH corner of the odometer. If the point at which a service is required is passed, the counter will display a negative value. Again, when activated the Service Interval Indicator is displayed for 5 seconds when the vehicle enters power mode 6. If both the distance and time triggers are activated, the Service Interval Indicator will display the distance information for 5 seconds, followed by the time information for 5 seconds.

Reset Procedure

When a service has been carried out, the Service Interval Indicator will need to be reset. This can be done using a Land Rover-approved diagnostic system or (on some models) the following manual reset procedure.

1. Press and hold the trip reset button with the vehicle stationary and in a power mode less than 6.
2. While holding the trip reset button, enter the vehicle into power mode 6.
3. Release the trip reset button within 10 seconds of entering power mode 6.
4. If the manual reset mode has been successfully entered 'dISt' or 'DATE' will be displayed in the odometer, depending on which trigger has been activated.
5. To clear the 'dISt' trigger, press and hold the trip reset button for more than 5 seconds, within 10 seconds of entering the manual reset mode. If successful, 'RESET' will be displayed in the odometer for 5 seconds. If the date trigger has not been activated 'END' will then be displayed in the odometer. NOTE: The distance trigger will not reset if the distance the vehicle has traveled is less than 20% of the next service interval value.
6. If the date trigger has been activated, 'DATE' will be displayed in the odometer. To clear the trigger, press and hold the trip reset button for more than 5 seconds within 10 seconds of 'DATE' being displayed. If successful, 'RESET' will be displayed within the odometer for 5 seconds followed by 'END'.
7. The odometer will now exit reset mode.

SERVICE INTERVAL INDICATOR RESET - PROCEDURE 4

Note. The service interval indicator is displayed in the information display. The service interval is displayed for 3 seconds when the ignition is switched on providing the service interval threshold has been reached. The service interval is reset using an approved Land Rover diagnostic system or a manual reset procedure and, once set, counts down the mileage and time in days to the next service.

There are two ways of resetting the service interval indicator. An approved Land Rover diagnostic system can be connected to the vehicle and a diagnostic routine performed, or (on some models) a manual reset procedure can be performed using the trip reset button on the instrument cluster.

Manual Reset Procedure

1. Press and hold the trip reset button.
2. Turn the ignition switch on to the ignition position II.
3. If the SII function is enabled the information display will flash 'SERVICE' for 5 seconds and then display 'SERVICE' constantly. If the SII function is not enabled the information display will show the normal odometer and trip information.
4. If the trip reset button is released within 10 seconds of entering the reset mode, the information display will show 'DIST'. NOTE: If the trip reset button is not released after 10 seconds the instrument cluster will exit the manual reset procedure.
5. If the oil service value is to be reset, press the trip reset button within 10 seconds of releasing it and hold for more than 5 seconds. The information display will show 'RST' for 5 seconds and then reset the oil service value, the display will then show END.
6. If the trip reset button is pressed for 5 seconds the display will exit the reset routine.
7. If the trip reset button is not pressed for more than 10 seconds, then the information display will exit the reset routine.

SERVICE INTERVAL INDICATOR RESET - PROCEDURE 5

Note. A Land Rover scan tool is required to reset the Service Interval Indicator.

Note. The service information is displayed in the message center for 4 seconds at each ignition cycle. There is no minus figure if the service distance is exceeded. "Service Required" is displayed, via a CAN bus message from the instrument cluster, until the ECM service counter is reset using a Land Rover-approved Diagnostic System.

SERVICE INTERVAL INDICATOR RESET - PROCEDURE 6

Note. A Land Rover scan tool is required to reset the Service Interval Indicator.

Note. The service information is displayed for 5 seconds at each ignition on cycle. A minus sign is displayed alongside the Service Interval Indicator information if the distance or time has been exceeded and the distance or time by which it has been exceeded. The Service Interval Indicator information is stored in the instrument cluster EPROM and can only be reset using a Land Rover-approved diagnostic system.

SERVICE INTERVAL INDICATOR RESET - PROCEDURE 7

Note. Make sure Land Rover approved diagnostic equipment is not connected to the vehicle.

1. Set the ignition to the ON position.
2. Press the OK button on the right side of the steering wheel controls to access the instrument cluster MAIN MENU.
3. Press the directional button to select the SERVICE MENU.
4. Press the directional button to select the last option in the Menu.
5. Simultaneously press and hold the TRIP button and the DOWN directional button on the right side of the steering wheel controls for 15 seconds, this will reset the service indicator message.
6. Set the ignition to the OFF position.
7. Set the ignition to the ON position and check the message has been cleared.
8. If the message remains, repeat the process.

SERVICE INTERVAL INDICATOR RESET - PROCEDURE 8

Note. Make sure Land Rover approved diagnostic equipment is not connected to the vehicle.

1. Set the ignition to the ON position.
2. Open the hood.
3. Open the drivers door.
4. Fully depress both the accelerator and brake pedals and hold for 10 seconds. NOTE: A service resetting message will appear on the instrument cluster.
5. Set the ignition to the OFF position.
6. Set the ignition to the ON position and check the message has been cleared.
7. If the message remains, repeat the process.

TIRE PRESSURE MONITOR SYSTEM (TPMS)

Note. To determine the appropriate reset procedure, refer to TPMS RESET INDEX . Only vehicles listed in this index have a TPMS reset.

TPMS RESET INDEX

TPMS RESET - PROCEDURE 1

Note. After any system component replacement or wheel change (i.e., using spare tire), all sensor IDs will automatically program during a drive cycle. A Land Rover T4 (or a Land Rover-approved diagnostic system) may be used if preferred.

Tire location is performed automatically by the system using an auto-location function. This function requires no manual intervention by the driver. The TPMS can automatically learn the position of tires on the vehicle if the tire pressure sensors or their positions are changed on the vehicle.

The TPMS can automatically detect, under all operating conditions, the following

1. One or more tire pressure sensors have been replaced.
2. One or more tire pressure sensor identifications are missing
3. One or more alien identifications are being received, i.e. the system can reject identifications from tire pressure sensors that do not belong to the vehicle.
4. The spare tire and one of the tires in use on the vehicle have exchanged position on the vehicle.

If a new sensor is fitted to the spare tire, it must have its identification code programmed into the TPMS diagnostically using a T4 (or a Land Rover-approved diagnostic system), or used on the vehicle as a 'running' wheel and the vehicle then driven for 15 minutes at more than 12.5 mph (20 km/h).

Note. If the TPMS expects the spare tire to be fitted with a tire pressure sensor and it does not, the system will not show a fault to the driver, however a fault code will be stored in the TPMS module. If the spare tire replaces a flat running tire, the system will not continually warn the driver that the original flat tire (now in the spare position) is flat. A message displayed for 20 seconds at each ignition on cycle that the spare tire is flat.

TPMS RESET - PROCEDURE 2

Note. If tire inflation pressure has been changed, tire pressure sensor or TPM ECU has been replaced, or if a wheel has changed position (i.e., swapped axles or spare tire fitted as road wheel), the TPM system need to be reinitialized. The TPM Reset Switch is used.

TPM Reset Switch

The TPM reset switch is a non latching push switch installed on the centre console below the A/C control panel.

Initialisation Procedure

Initialisation is invoked by pressing and holding the TPM reset switch, with the ignition switch in position II and the engine off, until the SET TYRE PRESSURE or TYRE PRESSURE SET message appears in the instrument pack message centre (approximately 4 seconds). When the switch is first pressed, a series of asterisks appear in the message centre to confirm that the TPM ECU has received the switch input. The SET TYRE PRESSURE/ TYRE PRESSURE SET message goes off after approximately 16 seconds

After being invoked by the TPM reset switch, initialisation occurs during the subsequent drive cycle(s) when the vehicle is travelling at more than 2.5 mph (4 km/h). At lower speeds initialisation is suspended, then automatically continued when the speed goes above 2.5 mph (4 km/h) again. Initialisation process takes from 15 to 30 minutes.

Note. During the initialisation process, if the TPM ECU incorporates software version 10, the TYRE CONTROL INACTIVE message is displayed in the instrument pack message centre, and will go out once initialisation is complete. If the TPM ECU incorporates software version 9, no message is displayed.

See also:
• EMISSION MAINTENANCE REMINDER LIGHT RESET INDEX
• Emission Maintenance Reminder Light Reset - Procedure 1
• Oil Level Display Reset - Procedure 1
• Service Interval Indicator Reset - Procedure 1
• TPMS Reset - Procedure 1
• TPMS Reset - Procedure 2