Installation guide Contents 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. Prior to installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Symbols used in the installation guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Safety instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 Installation instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Connection diagram for the navigation system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Installation of the GPS antenna . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32 Connecting the reverse signal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34 Connecting the speed signal (GAL) for the speedometer / speedometer cable . . . . . . . . . . . 35 Installing and commissioning DTM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Using GPS for the first time, and sensors. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40 Installation of the Navigation Software . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42 Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 Service Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 1. Prior to installation Before starting installation, please read this installation guide carefully. In particular, please pay attention to the safety and installation instructions. Subject to correction and technical modifications 28 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide 2. Symbols used in the installation guide G denotes instructions which are important for your safety and the safety of others. denotes instructions which are important for the installation and function of the unit. 3. Safety instructions G G G G Incorrect installation Incorrect installation may result in damage to the unit or to the vehicle. Specialist knowledge and skills are required to install the unit and its components. We strongly recommend that you have the unit installed by a specialist workshop. Risk of injury Installing the components incorrectly may lead to injuries in the event of a road traffic accident or render safety devices ineffective. Please refer to the instructions provided by the vehicle manufacturer. Damage to the airbag Installing the components in the wrong location may damage the airbag or impair its operation. Do not install the components within the operating range of the airbag. Risk of injury due to inadequate fastening Fix the components in place so that they cannot be loosened in the event of a collision or sudden braking. Subject to correction and technical modifications 29 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide 4. Installation instructions Damage due to polarity reversal or short-circuit Incorrect cable connections and short-circuits can seriously damage the unit. Disconnect the vehicle battery before installing the unit. In order to avoid short-circuits and malfunctions, install the cables so that they cannot be pinched, kinked, chafed or detached. Before installation, park the vehicle in a safe and level place and remove the ignition key. In order to avoid malfunctions, it is absolutely essential to observe the relevant cable cross-section when using branch connections/cable connectors. In order to avoid short-circuits and any associated risk of fire, cables which have to be cut must be properly insulated. Subject to correction and technical modifications 30 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide 5. Connection diagram for the navigation system Radio aerial Speedometer / speedometer cable signal GPS antenna DTM Sound system / loudspeaker Reverse signal Power supply Note: The various connection options are described in detail on page 53. Subject to correction and technical modifications 31 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide 6. Installation of the GPS antenna G Risk of injury People with pacemakers should avoid physical contact with the magnetic antenna and should not carry the antenna on their person, as this may affect the function of the pacemaker. Keep the magnetic antenna away from data storage media (disks, credit cards, magnetic cards etc.) and electronic and precision engineering equipment, as this may cause data to be deleted. Do not use the antenna in areas at risk of explosion. It is important to secure the antenna so that it cannot become detached in a collision or sudden brake manoeuvre. Possible installation positions · Outside the vehicle a. Attach the antenna to a flat, pre-washed metal surface. b. Then guide the antenna cable into the vehicle interior. G Risk of injury The maximum vehicle speed for the antenna if magnetically attached is 180 km/h. The antenna must be removed or specially secured at higher speeds. The antenna is not suitable for car-wash facilities. Subject to correction and technical modifications 32 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide · Inside the vehicle The antenna can only be installed on a non-metallised windscreen. When selecting the installation position, ensure that the antenna has a clear view of all directions, and that it is not covered by the windscreen wipers. Obstructions caused by the bonnet, window crossbeams and roof should be avoided as far as possible. a. Secure the antenna to the base plate (1) with magnets. b. Remove protective strip from top of adhesive tape (2) and stick to the centre of the base plate underside. c. Remove protective strip from bottom of adhesive tape (2) and stick the antenna and base plate onto the vehicle console beneath the windscreen at the installation position. Subject to correction and technical modifications 33 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide GPS reception can be affected by screens with screen antenna, windscreen heating or thermally insulated screens. Some thermally insulated screens are coated with titanium or silver oxide. Installation of the GPS antenna in the vehicle interior can considerably impair the function of the navigation system. 7. Connecting the reverse signal The pick-up points for the reverse signal vary from vehicle to vehicle. If you are in any doubt, please contact your vehicle manufacturer or authorised specialist workshop. If the switch on the gearbox or shift linkage is accessible: · Connect a separate lead to the activated contact. Connect the lead to socket A pin 2. Low - level = earth, high - level 12 V - 16 V A If the switch is not accessible: · Check which lead is routed to the reversing lamp. Then, if necessary, remove the inner cover for the reversing light. Connect a separate lead to the activated lead of the reversing lamp and connect to socket A pin 2. Reverse signal Subject to correction and technical modifications 34 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide 8. Connecting the speed signal (GAL) for the speedometer / speedometer cable G Accident hazard Incorrectly connected wiring may result in damage to or destruction of vehicle components and safety devices. If you are in any doubt, please contact your vehicle manufacturer or authorised specialist workshop. Electronic speedometer · Remove the signal from the speedometer, extend and connect to socket A pin 1. Depending on the vehicle equipment, the lead for the GAL signal is usually connected to the DIN - ISO plug of the car radio. The assignment of the DIN - ISO plug may vary depending on the vehicle type. · Minimum requirement for the signal: 0 Hz - 4 kHz / square-wave signal (no inductive sensor) Low - level < 1.5 V, high - level 5 V - 16 V If you do not know the exact installation position / location of the speed signal, please consult the vehicle manufacturer. GAL signal A Subject to correction and technical modifications 35 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide Mechanical speedometer with integrated speed sensor in the speedometer cable · · Remove the signal from the speed sensor, extend and connect to socket A pin 1. Minimum requirement for the signal: 0 Hz - 4 kHz / square-wave signal (no inductive sensor) Low - level < 1.5 V, high - level 5 V - 16 V A If you do not know the exact installation position / location of the speed signal, please consult the vehicle manufacturer. GAL signal Mechanical speedometer without speed sensor in the speedometer cable A speed sensor which generates a digital, speed-dependent signal must be installed in the speedometer cable. The VDO adapter 2152.30300000 or a vehicle-specific adapter which satisfies the minimum requirements can be used. The VDO speed sensor is suitable for direct installation on the gearbox (no further installation parts required) or in the speedometer cable (in conjunction with additional universal installation parts). If the sealed speedometer cable is released, a correct display cannot be guaranteed. Incorrect installation leads to improper functioning of the navigation system or of the speedometer. Subject to correction and technical modifications 36 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide Installing the speed sensor directly on the gearbox · Release the speedometer cable and screw speed sensor onto gearbox. Screw released speedometer cable onto the speed sensor and connect the wires. Wire connections for the speed sensor Brown - earth (terminal 31) Black - power supply (terminal 15), 9 - 16V, 30 mA Blue/red - signal for socket A pin 1 Installing the speed sensor in the speedometer cable In order to install the speed sensor, the speedometer drive cable must be cut in one even piece for insertion of the speed sensor. When removing the speedometer cable from the vehicle, ensure that the location of the evenly running piece is established and marked accordingly. Installation is illustrated without reference to any specific vehicle. In addition to the sensor, the following VDO universal parts are required: 1 x connecting piece 1040 1300 025 (VDO part number) 2 x knurled nuts1 040 1000 003 (VDO part number) 2 x hose sleeves 1040 1000 031 (VDO part number) 2 x dogs1 040 1000 049 (VDO part number) 2 x friction washers 1040 0900 003 300 (VDO part number) 2 x fuel washers 4.0 KN07.0570.18 (VDO part number) 2 x washers KN11.1904.122 (VDO part number) An appropriate, complete kit from VDO (part number X 39397106191) can also be used. A GAL signal Figure 1 Subject to correction and technical modifications 37 Copyright by Becker GmbH, D-76303 Karlsbad Installation guide Recommended tool: Cable installation tool for speedometer cables from VDO, order number: 1999.10.13.000.110 If you require vehicle-specific parts, please consult the vehicle manufacturer or your nearest VDO branch. · · Using a metal saw, saw into the cable approx. 1 mm at right angles to the profile and break off (Figure 3). Then cut the cable in the centre with side-cutting pliers (Figure 4). For protective hoses with wire netting, the hose and flex cable can be cut directly with the side-cutting pliers. · Shorten the protective hose again at both ends up to the plastic sheathing. Check whether the ends of the flex cable still engage in the speedometer and the gearbox. Shorten the inner cable to a projection of 13 mm (Figure 5). Connect the union nut and hose sleeve (Figure 6) and push onto the hose ends (Figure 7). Connect friction washer to dog (Figure 8). Figure 3 Figure 4 Figure 5 · · · Figure 6 Figure 7 Figure 8 38 Subject to correction and technical modifications Copyright by Becker GmbH, D-76303 Karlsbad Installation guide · Remove grease from flex cable and connect dog to flex cable. Using a suitable installation tool, press the dog onto the flex cable (Figure 9). When pressing in, ensure that the dog is securely positioned and that it runs smoothly. · Pull the hose sleeve and nut as far as possible in the direction of the dog, to achieve approx. 1-2 mm play (Figure 10). Slightly squeeze the hose sleeve with pliers. Wrap with isolating tape to secure (Figure 11). Screw the connecting piece and the speed sensor into the cable (Figure 12). Connect speed sensor using the extension cable from VDO (part number: 2152.90 30 0100). Figure 12 Figure 9 Figure 10 · · Figure 11 Wire connections for the speed sensor Bro ...