Land Rover Iidtool For Discovery 3 Britpart Manual
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SU-6 IIDTool GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009 Use IIDTool Pro: the function is embedded in the IIDTool Pro fi rmware. We recommend using a mobile device and App. IIDTool BT: updating the tool to the Nav On Move «Special» fi rmware (V3.01 Build xyz) is needed. We recommend using a mobile device and App. Once the procedure is completed, simply revert back to the latest released version. Notes on mobile App usage: Once started, the processes are independent from the App and are only handled by the IIDTool. The App is only used to display the current status and can be left in the background, foreground or closed. If the mobile device is disconnected from the IIDTool, the App will recover automatically once re-connected to the IIDTool. Regular non Bluetooth IIDTool: usage of the PC based controller is mandatory. The IIDTool must be connected to the computer until the process is completed. The option will be displayed on your computer screen (re-fl ash menu). Please consult the «Control» section of this user manual for more information’s on the PC based interface. If using a laptop, make sure the battery charger is connected. Close all programs, disable all automatic updates and screen saver. The computer does not need to be connected to the internet. CAUTION Since these steps take a signifi cant amount of time, we recom- mend connecting a power supply (Midtronic’s PSC-550 or equi- valent) to the vehicle’s battery. If the battery is in good working order and fully charged, it will be successful without a battery maintainer. If the battery is in good working order and fully charged, the pro- cess will be successful without a battery maintainer. How to proceed without a battery maintainer. Whole process: Wait until the fi rst re-fl ash has begun (step 2) and leave the key to the ON position (II). Keep an eye on the vehicle and wait until completion, the vehicle will wake up. Failure to remove the key from the ignition after the procedure is completed (or if a failiure occured) will lead to a battery drain. D3-
SU-7 IIDTool Each Step Separately: Complete step 1 and start step 2. Remove the key from the ignition when the fi rst re-fl ash (step 2) has begun. Before starting step 3, turn the key to the ON position (II), connect on the mobile device and wait 30 seconds. The Radio will turn ON, shut down and turn ON again, step 3 can now begin. Start step 3 and remove the key from the ignition when the re-fl ash as begun. There is no time constraint between step 2 and 3 or after step 3 is completed since the key is out of the ignition preventing a battery drain. Once step 3 is completed, turn key to the ON position (II) and connect the mobile device (if using an IIDTool BT or Pro) How to proceed with a battery maintainer. Simply select «whole process» or each step separately. The key can be left in the ON position (II) until the selected step or process is completed. MMM fi rmware version To verify which version is currently in the MMM ECU, simply proceed with the following: • Select home screen. • Press and hold the location indicated (number 1) for 5 seconds and release. Immediately press the Nav button (number 2) and hold it until the keypad appears. • Release the Nav button and enter pin code 7-5-3 GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009D3-
SU-8 IIDTool • Select «Confi gurations» • Press on «Show MMM Information» • Look at the «Main CPU Software / Bootloader Version» If your MMM fi rmware is at version 1030 or lower, replace your DVD with a newer version (2007 and up) or borrow one to update the unit. Unfortunately, GAP Diagnostic cannot supply this DVD. GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009D3-
SR-1 IIDTool GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009 VI. Service Test Routine Defi nitions. Defi nition This section of the user manual explains all available service routines for this vehicle. Please note that depending on your vehicle’s confi guration, some routines may not be available. CAUTION It is considered good practice to connect a power supply (Midtronic’s PSC-550 or equivalent) to the battery when performing service rou- tines. This will ensure that the battery voltage is suffi cient. Note: Battery chargers are not suitable due to poor line regulation. Notes: • The IIDTool enters the ECU list at the bottom – The list is not in alphabetical order. • While executing service routines, it is normal to see warning light(s) turning ON or error mes- sages to be displayed on the instrument cluster screen. Everything will be back to normal when the procedure is completed and the various systems have shut down. WARNING Service Routines should only be performed by qualifi ed users with appropriate mechanical and electrical knowledge. Make sure no objects or people are near any components or systems related to the service routine. Please read service routine defi - nitions carefully before using. Serious damage or injury can occur if a procedure is performed improperly! GAP Diagnostics assumes no liability for damages or injuries incurred during use or resulting from the use of the IIDTool. D3-
SR-2 IIDTool GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009 Suspension ECU -Test Valve This menu contains routines to allow manual control over valves of the EAS. Used for raising or lowe- ring one vehicle corner or section at a time in order to diagnose problems with the suspension. WARNING Care should be taken when using test valves routines. Make sure no objects or people are under the vehicle or near any sus- pension components. Keep all doors closed. Do not try to raise the suspension higher than its maximum travel. Serious damage or injury can occur if a procedure is performed improperly! GAP Diagnostics assumes no liability for damages or injuries incurred during or resulting from the use of the IID- Tool. Options for manual infl ation (+) or defl ation (-) are: • All four corners together. • Front, both sides together. • Rear, both sides together. • Front left corner. • Front right corner. • Rear left corner. • Rear right corner. When a section is infl ated, the appropriate corner(s) and reservoir valves are opened. The compressor is also activated. The speed at which corners infl ate will decrease as the reservoir pressure equalizes. When a section is defl ated, the appropriate corner valve(s) are opened along with the exhaust valve. The infl ation / defl ation continue as long as the button is held. The display shows the current height (relative to the standard height) while valves are activated in order to help see the height change and also confi rm the behavior of height sensors. The suspension can be returned to normal operation by choosing ‘EXIT&LEAVE TEST MODE’ or pressing the On-Off / Back button. The EAS ECU will also return to normal operation when the vehicle is driven or by using the raise or lower switch (center console) of the air suspension to change height mode. D3-
SR-3 IIDTool -Re-Enable EAS This routine allows normal operation of the EAS to be resumed following a Defl ate routine. -Defl ate modes These routines defl ate the entire air suspension system, air springs, and/or the reservoir completely. WARNING Be sure defl ation can be safely performed before starting the procedure! Make sure no objects or people are under the vehi- cle or near any suspension components. Keep all doors closed. Defl ation allows the safe removal of air suspension components. Three defl ation modes are available. • Defl ate Corners (all 4 air springs) • Defl ate Reservoir • Defl ate All Note: Use the Re-Enable EAS function to return to normal operation. CAUTION Care should be taken when attempting to remove any air suspension parts as there may be some residual pressure left in the system. When removing a hose or a component, open connectors slowly and wait until the sound of escaping air ceases. Defective parts can pre- vent defl ation resulting in damage or personal injury. -Set tight / normal tolerance This will set the EAS ECU into tight or normal tolerance mode. In normal tolerance mode, the EAS ECU will adjust a corner when it’s +/- 10 mm or higher than the desired height. For example if the corner is at +9 mm, it will not correct the height. If the corner is at +11 mm, the EAS ECU will make adjustments. In tight tolerance mode, a tolerance of +/- 3 mm is used. CAUTION The tight tolerance mode should only be used when a wheels align- ment if performed. Leaving the EAS ECU permanently in this mode can lead to premature failing of components. GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009D3-
SR-4 IIDTool GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009 -Build Mode This routine deactivates or reactivates the air suspension. Use For example, use this routine when the suspension needs to be deactivated for maintenance purposes. Note: This function may cause error messages to appear on the instrument cluster display. It may also affect other vehicle systems. Upon exiting, the error will disappear. Use the same function to reactivate the air suspension. Electronic Parking Brake ECU -Unjam Procedure This routine will start the unjamming procedure of the parking brake. Use This routine should be used when an abnormal sound is heard while applying the parking brake or when the rear brakes drag while the vehicle is moving. Preparation The ignition must be turned ON (position II) without the engine running. Note: If the task completes successfully, the parking brake cables will drive out to the mounting posi- tion. When servicing is done, use the «Drive Parking Brake To Latching Position» in the Control I/O menu of your IIDTool and verify the parking brake functionality. D3-
SR-5 IIDTool GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009 Engine ECU Note: For the service reminder reset routine, see the Instrument Pack ECU. -Clear Adaption Values (petrol engine only) This routine resets the adaption statistics back to factory default. In other words, after the engine adap- tion is cleared, the engine ECU will have to «learn» the different sensors behaviors and compensate accordingly. Use The clear adaption routine is necessary when, for example but not limited to, one of these components is replaced: • Idle speed control valve. Over a period of time, the engine ECU adapts the position it sets the idle speed control valve relative to the engine temperature, load and idle speed control valve itself. • Throttle position sensor. The engine ECU «learns» the closed position voltage delivered by the throttle position sensor. • Heated oxygen sensors and airfl ow sensor. The engine ECU will monitor and compensate for the deterioration of the Oxygen, MAF (Mass Air Flow) and other sensors over a period of time. It will also monitor the current correction associated with these sensors. • Crankshaft position sensor. Due to small variations between different fl ywheels and different sensors, the ECU performs an adaption of the crankshaft position sensor. This in turn allows for misfi re detection. • Etc. CAUTION The adaption reset procedure may cause the engine to behave erra- tically over a period of time in cases where important sensors correc- tions are needed. It will need a few drive cycles to get back to normal. -Fuel Priming This routine will activates the fuel pump and injectors for a defi ned period of time. This will remove air from the system, replacing it with fuel. Note: The idle speed may be increased for a short period of time when the engine is started. D3-
SR-6 IIDTool Auxiliary Heater ECU -Fuel Priming This routine will remove air from the system (if present) replacing it with fuel. -Check Operation This routine will activate the auxiliary heater regardless of the ambient and engine temperatures. This routine will begin by clearing faults stored in the ECU. If the routine fails, proceed with a read fault and fi x the issue. Preparation (for both functions) • Start the engine. • Turn off the HVAC system. Instrument Pack ECU -Service Reminder Reset This resets the service reminder displayed on the vehicle instrument cluster. Note: Please perform the appropriate maintenance prior to resetting. This procedure requires the engine to be turned OFF. The key must be in the ON position. CAUTION For vehicles equipped with a diesel particulate fi lter, the function re- sets also the engine oil counter which affects the regeneration pro- cess. Therefore, an oil change MUST be performed along with the service reminder reset. Failure to do so may result in serious engine damage. GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009D3-
SR-7 IIDTool GAP Diagnostic 7/15/2014 All right reserved User manual: Version 8, Firmware V3.0 Land Rover Discovery 3/LR3, Range Rover Sport 2004-2009 Transmission ECU -Clear Adaption Values Gear shifting time tends to increase as internal components of a transmission wear out. This has a negative effect on the brake clutches. The transmission ECU will adapt to counteract the effect of wear and improve shifting. This routine resets the adaption statistics back to factory default. After the adaption is cleared, the transmission ECU will analyze shifting behaviors using sensors readings and compensate accordingly. Use The adaption reset routine is necessary when one of the following components is replaced: • Transmission oil. • Any component inside the transmission. • The transmission ECU is replaced. Some transmission ECU’s will also «learn» and adapt to your driving habits. This routine may also be useful for someone who purchased a used vehicle and wants the transmission to shift according to his or her driving style. Please read the caution message below before proceeding. CAUTION The clear adaption routine may cause the transmission to behave erratically over a period of time. It will need a few drive cycles to get back to normal. Drive the vehicle normally and make sure that the transmission shifts all gears. Clearing adaption shall only be performed if an oil change, fi rm- ware refl ash or if the transmission was repaired. Clearing adap- tion for no reasons on a transmission that is working correctly may worsen its behavior. In fact any non needed work made on a transmission that is working correctly may worsen its beha- vior. D3-