Parts and Accessories Installation Instructions R 1 3 5 2 4 F 38 0213 B Basic retrofit kit for hands-free facility for upgrading various mobile phones BMW 7 Series (E38) LHD without telephone preparation (SA 640) Specialist and electrical knowledge required. Installation time 2 3 hours, depending on the condition of the car and the equipment in it. Retrofit / Installation kit No.: 84 64 0 025 810 84 64 0 025 811 84 64 0 025 812 84 64 0 025 813 84 64 0 025 814 84 64 0 025 872 84 64 0 025 873 84 64 0 025 874 84 64 0 025 875
Table of contents Section Page 1. Important information for the installation of the basic kit...28 2. Preparations...29 3. Parts overview...30 4. Connection overview for basic wiring harness...31 5. Installation and wiring diagram...33 6. To prepare the installation location for the microphone in cars without a sunroof...34 7. To prepare the installation location for the microphone in cars with a sunroof...35 8. To install the basic wiring harness...36 9. To install the switch module for cars before modification date 9/98 without navigation system II (additional monitor)...41 10. To install the switch module for cars after modification date 9/98 without navigation system II (additional monitor)...43 11. Circuit diagram for basic wiring harness...46 12. Circuit diagram for switch module before modification date 9/98...48 13. Circuit diagram for switch module after modification date 9/98...50 14. Template...52
Important information for the installation of the basic kit Only for use within the BMW dealer organisation. The basic kit may only be installed by a specialist workshop that has the required special tools and manuals (servicing, repair, diagnostics, etc.). Ensure that the cables/lines are not kinked or damaged as you install them in the car. Additional cables/lines that you install must be secured with cable ties. If the specified pins or chambers are occupied, bridges, double crimps or parallel terminal leads are to be used. Item numbers refer only to the overview drawings and to the texts next to the appropriate figure. The interior trim parts supplied in the trim colour black are also available in other trim colours and can be ordered using the electronic parts catalogue (EPC). The enclosed switch module is not to be installed in cars with BMW navigation system II. Subject to technical modifications Tools and equipment required MoDIC III or DIS Cable lamp Set of Philips screwdrivers Sharp knife Set of straight slot screwdrivers Set of drill bits 1 10 mm 1/4 inch socket set Drill Torx socket set Textile adhesive tape Angle cutter EN/28
2. Preparations TIS instruction No. Conduct a short test (print out the error memory). Disconnect the battery. 10... Remove the cover on the gearshift lever. 51 16 210 Remove the base of the centre console. 51 16 0 Remove the driver s seat. 52 13 000 Remove the rear seat bench. 52 24 005 Remove the centre armrest from the rear seat bench. Remove the door sill strip on the rear left door. 51 47 030 Remove the door sill strip on the front left door. 51 47 000 Remove the footwell trim on the driver s side. 51 45 030 Remove the side trim in the A pillar footwell on the left Remove the left A pillar trim (see instructions for head airbag). 51 43 1 Remove the left sun visor. 51 160 80 Lower the front headlining slightly. Remove the cover on cars with a glass sunroof. 51 44 011 Remove the luggage compartment/wheel arch trim on the left. 51 47 151 Remove the luggage compartment floor trim and rear bulkhead trim. EN/29
3. Parts overview 5A E 38 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 F 38 0214 B 1. Basic wiring harness 2. 5 A fuse 3. Cable ties (x15) 4. FME connector 5. Template for microphone holder (only for cars without a sunroof)* 6. Black microphone trim (only for cars without a sunroof)* 7. Black frame for hands-free facility (only for cars without a sunroof)* 8. Sub-frame for hands-free facility (only for cars without a sunroof)* 9. Front black headlining trim (only for cars with a sunroof)* 10.Black microphone trim (only for cars with a sunroof)* 11. Edge protector 12.Cable cover for rear floor pan 13.Cable cover for rear floor pan, right 14.Cable holder (2x) 15.Cable clip (2x) 16.Press-stud (2x) 17. Plastic nut (3x) 18.Cable tie holder 19.Cable holder The parts marked with an asterisk (*) are supplied with the retrofit kit in black and may be ordered separately in other trim colours using the electronic parts catalogue (EPC). EN/30
4. Connection overview for basic wiring harness A1 A2 A3 A A4 A7 A5 A6 F 38 0215 B EN/31
4. Connection overview for basic wiring harness Item Description Cable colour Connection location in the car A A1 A2 A3 A4 A5 A6 A7 Basic wiring harness Coaxial socket casing FME Black 18-pin socket casing Black 3-pin socket casing Black 2-pin socket casing Coaxial socket casing FME Black 3-pin socket casing White 12-pin socket casing - - - black screen red/white white/brown - red white brown - - To the coaxial plug casing FME on the required load holder with hands-free facility or to the required adapter To the centre console to the adapter cable required for the handsfree facility To the microphone required for the hands-free facility To the black 2-pin plug casing on the switch module near the A pillar on the left (cars without BMW navigation system II only) To the coaxial plug casing FME on the FME connector (4) on the left of the luggage compartment (connection for telephone aerial); if the car has been upgraded with a cable compensator connect to the cable compensator or to the required adapter To the cable compensator in the luggage compartment on the left if the car has been upgraded with a cable compensator (if not, insulate it and tie it back) To the white 12-pin plug casing X400 under the left tail light EN/32
5. Installation and wiring diagram A1 A2 A A3 Punkt 1 A7 A5 A4 A6 F 38 0216 B The basic wiring harness A is to be installed along the audio and main wiring harness as shown in the figure and secured using textile adhesive tape and cable ties. Start the installation of the basic wiring harness A at point 1 (next to the handbrake lever) with branches A1 and A2. Branch A1 to the footwell on the right. Branch A2 to the centre console. Branch A3 to the installation location of the microphone in the headlining at the front centre. Branch A4 to the A pillar on the left to the installation location of the switch module. Branch A5 to the installation location of the compensator in the luggage compartment on the left or to the connector for the telephone aerial in the luggage compartment on the left. Branch A6 to the installation location of the compensator in the luggage compartment on the left. Branch A7 to the left tail light. Tie back any excess lengths. EN/33
6. To prepare the installation location for the microphone in cars without a sunroof 21 22 E38 Take the required template out of the retrofit kit and cut it out. Then place the required template on the rear external contour of the interior light () and affix it to the headlining (21). Cut out the required opening (22) with a sharp knife.! When you cut out the section, ensure that you do not damage any cables/lines. Remove the template again. 8 7 6 F 38 0217 B 21 31 F 38 0218 B Push the sub-frame for the hands-free facility (8) through the opening () into the headlining (21). Place the hands-free facility frame (7) into the opening () and clip the hands-free facility subframe (8) to the hands-free facility frame (7). Secure the microphone trim (6) in the hands-free facility frame (7). EN/34
7. To prepare the installation location for the microphone in cars with a sunroof 9 10 Take the existing front headlining trim off the headlining and remove the glass sunroof switch (). The existing front headlining trim is no longer required and is to be replaced by a new front headlining trim (9). Secure the microphone trim (10) and the glass sunroof switch () in the new front headlining trim (9). Then fit the new front headlining trim (9) back into the headlining. F 38 0219 B EN/35
8. To install the basic wiring harness Carefully cut out the opening () in the carpet (23) between the wiring harness (21) and the air duct (22).! Ensure that you do not damage any cables/lines. 22 21 23 F 38 02 B A1+A2 Pull up the carpet () and lay branches A1 and A2 on the basic wiring harness A through the opening in the carpet () into the centre console. F 38 0221 B A1 A2 Push branches A1 and A2 on the basic wiring harness A under the air duct (). Lay branch A1 under the centre console forwards into the right-hand footwell. F 38 0222 B EN/36
8. To install the basic wiring harness A 21 Pull up the carpet () again and lay the basic wiring harness A in the cable duct (21) towards the rear. Secure the basic wiring harness A with textile adhesive tape (22) as shown in the figure. 22 F 38 0223 B 11 The figure shows the rear bulkhead to the luggage compartment. Expose the opening () and place the edge protector (11) on to the metal edge of the opening (). Cut off the excess length of the edge protector (11). F 38 0224 B 14 A5-A7 A A3+A4 Place both cable holders (14) on to the existing stud bolt. Lay branches A5 to A7 on the basic wiring harness A through the opening () in the rear bulkhead into the luggage compartment. Lay branches A3 and A4 on the basic wiring harness A along the left door sill under the carpet to the installation location of the switch module in the left A pillar. Insert the basic wiring harness A into the cable holder (14) and close the cable holder (14). F 38 0225 B EN/37
8. To install the basic wiring harness 12 16 17 Connect the cable cover from the rear floor pan (12) and the cable cover from the rear left floor pan (13) to the basic wiring harness A as shown in the figure. Secure the cable covers (12 + 13) with pressstuds (16) and plastic nuts (17). 13 16 F 38 0226 B 15 The figure shows the luggage compartment at the rear left. 18 21 22 19 A5-A7 Lay branches A5 to A7 on the basic wiring harness A into the luggage compartment. Insert two cable clips (15) into the securing holes () for them. Screw the wiring harness holder (18) to the securing bolt (21). Insert the cable holder (19) behind the retaining clip (22). F 38 0227 B Lay and secure the basic wiring harness A as shown in the figure. Insert the cable tie (3) into the cable tie holder and secure the basic wiring harness A. 3 F 38 0228 B EN/38
8. To install the basic wiring harness 4 A6 A5 Lay branch A5, coaxial socket casing FME, and branch A6, black 3-pin socket casing, to the installation location of the compensator / telephone aerial and connect them. Screw the FME connector (4) to branch A5 and connect to the telephone aerial (bumper aerial). X400 F 38 0229 B A7 X400 A7 Lay branch A7, white 12-pin socket casing on the basic wiring harness A to the white 12-pin SA plug X400 near the left tail light and then connect them. X400 F 38 0230 B 2 X10018 The figure shows the fuse holder () in the luggage compartment on the right. Insert a 5 A fuse (2) into the fuse holder X10018 in free slot F. F 38 0231 B EN/39
8. To install the basic wiring harness A4 A A3 Lay branches A3 and A4 on the basic wiring harness A to the installation location of the switch module on the left A pillar. The connection of branch A4 is described in the section entitled To install the switch module. Branch A4 is not required on cars with a fitted BMW navigation system II and is to be tied back. F 38 0232 B A3 Thread branch A3, black 3-pin socket casing on the basic wiring harness A near the A pillar on the left from below through the instrument panel and along the left A pillar upwards to the headlining and secure it with textile adhesive tape. A When laying branch A3 to the installation location of the microphone, ensure that it is inserted cleanly into the cable duct in the left A pillar so that it does not adversely affect the function of the head airbag. IIIIIIIIIIII IIIIIIIIIIIIIIIII F 38 0233 B! Refer to the instructions for the head airbag. EN/40
9. To install the switch module for cars before modification date 9/98 without navigation system II (additional monitor) The installation instructions supplied with the switch module are not applicable. B1 B2 B B4 B3 B7 B6 B5 F 38 0251 B B3 A4 A B2 B1 B B7 Connect branch B1, 1-pin socket contact, red/white cable, to the socket casing (), PIN 1. Connect branch B2, 1-pin socket contact, white/brown cable, to the socket casing (), PIN 2. Connect branch B3, black 2-pin plug casing on the switch module, to branch A4, black 2-pin socket casing on the basic wiring harness A. Screw branch B7, cable eyelet with a diameter of 6 mm, brown cable on the switch module, to the earth post X1108 in the footwell on the driver s side. F 38 0234 B 21 Remove the front left door disconnection plug () and release and disconnect the black 8-pin plug casing (21). F 38 0235 B B5 Lay branches B5 and B6 through the opening in the A pillar to the door disconnection plug (). Connect branch B5, black 8-pin plug casing on the switch module B to the door disconnection plug (). B6 F 38 0236 B EN/41
9. To install the switch module for cars before modification date 9/98 without navigation system II (additional monitor) B6 Connect branch B6, black 8-pin socket casing on the switch module B, to the black 8-pin plug casing () on the audio wiring harness that you previously released and secure it with textile adhesive tape. Secure the plug connection (B6 + ) in the A pillar with cable ties and install the door disconnection plug. Then secure the switch module to the door wiring harness using cable ties. F 38 0237 B Do not assemble the car again until the required hand-free facility retrofit kit has been installed (see separate installation instructions). EN/42
10. To install the switch module for cars after modification date 9/98 without navigation system II (additional monitor) The installation instructions supplied with the switch module are not applicable. B3 B2 B11 B B4 B5 B6 B1 B7 B10 B12 B9 B8 F 38 0238 B B1 A4 B2 B3 B Connect branch B1, black 2-pin plug casing on the switch module B, to branch A4, black 2-pin socket casing on the basic wiring harness A. Connect branch B2, 1-pin socket contact, red/white cable, to the socket casing (), PIN 1. Connect branch B3, 1-pin socket contact, white/brown cable, to the socket casing (), PIN 2. A F 38 0239 B 24 23 21 22 Remove the front left door disconnection plug () and release and disconnect the black 8-pin plug casing (21). DCarefully push back the shrink hose (22) if necessary. F 38 0240 B Disconnect the existing 1-pin plug contact (23), black/white cable, from slot PIN 18 on the black 8-pin plug casing (21). Connect the disconnected 1-pin plug contact (23), black/white cable, to the supplied Bordeaux 3-pin plug casing (24) in slot PIN 1. EN/43
10. To install the switch module for cars after modification date 9/98 without navigation system II (additional monitor) 22 21 Disconnect the existing 1-pin plug contact (), black/brown cable, from slot PIN 30 on the black 8-pin plug casing (21). Connect the disconnected 1-pin plug contact (), black/brown cable, to the supplied Bordeaux 3-pin plug casing (22) in slot PIN 2. Then push the Bordeaux 3-pin plug casing (22) into the A pillar and lay it to the installation location of the switch module B. F 38 0241 B X1108 B5-B8 B9 B Lay branches B5 - B6 to the opening in the door disconnection plug in the A pillar. Connect branch B9, Bordeaux 3-pin socket casing on the switch module B, to the installed Bordeaux 3-pin plug casing (). Screw branch B10, cable eyelet with a diameter of 6 mm, brown cable on the switch module B, to the earth post X1108 in the footwell on the driver s side. B10 F 38 0242 B B7 B8 22 21 Disconnect the plug contact (), yellow/red cable, from PIN 28 on the black 8-pin plug casing (21). Connect branch B7, 1-pin plug contact, yellow/red cable on the switch module B, to the black 8-pin plug casing (21) in PIN 28. Disconnect the plug contact (22), yellow/brown cable, from PIN 29 on the black 8-pin plug casing (21). Connect branch B8, 1-pin plug contact, yellow/brown cable on the switch module B, to the black 8-pin plug casing (21) in PIN 29. F 38 0243 B The supplied shrink hoses () must be pushed on to branches B5, 1-pin socket contact, yellow/red cable, and B6, 1-pin socket contact, yellow/brown cable, on the switch module. B6 B5 F 38 0244 B EN/44
10. To install the switch module for cars after modification date 9/98 without navigation system II (additional monitor) 21 24 22 B6 B5 23 F 38 0245 B Connect the disconnected 1-pin plug contact (), yellow/red cable on the black 8-pin plug casing (21), to branch B5, 1-pin socket contact, yellow/red cable on the switch module B. Connect the disconnected 1-pin plug contact (22), yellow/brown cable on the black 8-pin plug casing (21), to branch B6, 1-pin socket contact, yellow/brown cable on the switch module B. Push both shrink hoses (23) over the connected contact parts (branch B5 + and branch B6 + 22) on the speaker cable and shrink them towards with a hot air blower. Connect the plug casing (21) back into the plug casing (24) of the door disconnection plug. Then secure the switch module on the door wiring harness with cable ties. Do not assemble the car again until the required hand-free facility retrofit kit has been installed (see separate installation instructions). EN/45
11. Circuit diagram for basic wiring harness X001* MUTE LA- 8 X400 31 2 3 X005* 30 1 X002* 0.5 WSBR 2 0.35 SCHIRM X18507 0.5 SW X003* ANT 1 0.5 WS ANT 1 X004* 0.5 SCHIRM MUTE 0.35 WSBR 0.75 RT 0.35 RT 0.35 RT 0.5 RT 1 MIK- MIK+ 0.35 WS 30 0.35 RT 1 2 TELON MUTE 18 LA- 0.5 WSBR 3 LA+ 0.35 SWBR LA+ 10 5 R 0.35 SWWS R 9 8 58g 0.5 VIWS 58g 2 15 0.35 GRRT 30 5 1 31 31 17 0.35 BR 0.75 BR 7 31 2 0.35 BR 11 TELON 0.35 BR 30 10 14 30 0.5 RT 13 MIK- MIK+ 4 F 38 0246 B EN/46
11. Circuit diagram for basic wiring harness Legend X001* Black 18-pin plug connector Adapter cable for mobile phone X002* Black 2-pin plug connector Switch module X003* Aerial connector on console X004* Aerial connector in luggage compartment X005* Black 3-pin plug connector Compensator X400 White 12-pin plug connector Luggage compartment X18507 Black 12-pin plug connector Microphone The components and X designations marked with an asterisk (*) are only valid for this circuit diagram. All other components and X designations comply with BMW After-Sales circuit diagrams. Farbabkürzungen BL = BR = YE = GN = GR = OR = RD = BK = Blue Brown Yellow Green Grey Orange Red Black VI = Violet WT = White EN/47
0,75 GE/RT 0,75 GE/BR 1 4 3 8 7 0,75 BL/BR 0,75 BL/WS 0,75 GE/RT 0,75 GE/BR 0,75 GE/BR 0,75 GE/WS 4) 0,5 RT 0,35 WS/BR 1 2 WS BL/SW BL/BR WS/BR 5 12. Circuit diagram for switch module before modification date 9/98 BR RT/WS WS/BR BL 5) 2 3 H41 X2* 2 6 X3* 7 8 3 4 1 5 0,75 GB/BR 0,75 GR/BR 0,75 GE/GN 0,75 GE/WS X1* X1108 1) A1* 2) 1 2 3) 3 F 38 0247 B EN/48
12. Circuit diagram for switch module before modification date 9/98 Legend Colour abbreviations A1* Switch module BL = Blue H41 Speaker in driver s door BR = Brown X1* 2-pin plug connector on the switch module (to be connected to the basic wiring harness) X2* 8-pin black socket casing in the door disconnection plug, driver s side YE = GN = GR = OR = Yellow Green Grey Orange X3* 8-pin black plug casing in the door disconnection plug, driver s side X1108 Cable eyelet for the earth connection of the switch module in the footwell on the driver s side 1) Coding loop (blue cable): For cars with BMW Professional DSP hi-fi system and navigation systemn RD = Red BK = Black VI = Violet WT = White 2) Coding loop (white cable): For cars with navigation system 3) 3-pin plug casing (to be connected with navigation system wiring harness) 4) To basic wiring harness 5) To radio or hi-fi system The components and X designations marked with an asterisk (*) are only valid for this circuit diagram. All other components and X designations comply with BMW After-Sales circuit diagrams. EN/49
13. Circuit diagram for switch module after modification date 9/98 WS BL 0,75 SW/WS 0,75 SW/WS 0,75 GE/RT 0,75 GE/BR 0,75 SW/WS 0,75 SW/BR 0,75 GE/RT 0,75 GE/BR 0,75 GE/RT 0,75 GE/BR 0,5 RT 0,35 WS/BR 1 2 BL/SW BL/BR WS/BR BR RT/WS WS/BR 6) 4) 2 3 H41 X2* 1 2 3 X3* X4* 28 29 X5* 5) X1* X1108 1) A1* 2) 1 2 3) 3 F 38 0248 B EN/50
13. Circuit diagram for switch module after modification date 9/98 Legend Colour abbreviations A1* Switch module BL = Blue H41 Speaker in driver s door BR = Brown X1* 2-pin plug connector on the switch module (to be connected to the basic wiring harness) X2* 3-pin Bordeaux plug connector to the basic wiring harness X3* 1-pin socket contact in the plug contact of the black 8-pin speaker from PIN 28 of the door disconnection plug on the left YE = GN = GR = OR = RD = BK = Yellow Green Grey Orange Red Black X4* 1-pin socket contact in the plug contact of the black 8-pin speaker from PIN 29 of the door disconnection plug on the left VI = Violet WT = White X5* 8-pin black plug casing in the door disconnection plug, driver s side X1108 Cable eyelet for the earth connection of the switch module in the footwell on the driver s side 1) Coding loop (blue cable): For cars with BMW Professional DSP hi-fi system and navigation system 2) Coding loop (white cable): For cars with navigation system 3) 3-pin plug casing (to be connected with special accessory navigation system wiring harness) 4) To radio or hi-fi system 5) From telephone wiring harness The components and X designations marked with an asterisk (*) are only valid for this circuit diagram. All other components and X designations comply with BMW After-Sales circuit diagrams. EN/51