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Is t he 'car current posi ti on not st able' sympt om occurri ng in part icul ar locat ions ?YesSi gnal reflecti ons from buil dings or a part icular locati on may be respons ible.NoCarry out pinpoint t est A "Poor Satell it e Recept ion"
PINPOINT TEST H : MAP DISPLAY IS INCOMPLETE
T ESTCONDIT IONSDET AILS/R ESULT S/ACT IONS
H1: SYST EM CHECK FOR DT CSCheck t he sys t em for DTCs whi ch may be l ogged.
Are any s yst em DTCs l ogged?YesCarry out repai r act ions t o correct t he DTCs logged.Re-check t he s ys t em for 'Map dis play i s i ncomplet e'.NoGO t o H2.H2: CHECK MAP DISC
Check map di sc for cont aminat ion, deformat ion, cracks , s cratches or non-genui ne dis c and correctmarket.Has a fault been i dent ified wi th the map dis c?YesReplace t he map di sc.Re-check t he s ys t em for 'Map dis play i s i ncomplet e'.NoCheck and ins t al l a new Navigat ion Control Modul e (NCM) as required. Refer t o t he newmodul e/component ins t al lat ion not e at top of DTC Index.
PINPOINT TEST I : NO NAVIGATION VOICE GUIDANCE
T ESTCONDIT IONSDET AILS/R ESULT S/ACT IONS
I1: CHECK ALL AUDIO OUT PUT SYST EMSCheck audi o output acros s all s yst ems .
Is t here s ound output across all s ys t ems ?YesGO t o I2.NoGO t o I3.
I2: CHECK VOICE GUIDANCE SO FT KEYCheck navi gat ion screen menu, voice guidance s oft key is not s et t o OFF posi ti on.
Is t he voice guidance soft key set t o OFF pos it ion?YesSet t he voice guidance soft key to O N posi ti on.Re-check t he s ys t emNoGO t o I3.I3: VOLUME LEVEL CHECK
Check t he vol ume l evel is not s et t oo low.
Is t he volume l evel s et too low?YesIncrease the vol ume level and re-tes t vehi cl e.NoRefer to el ect ri cal circui t diagrams and check int egrit y of ampli fier and s peaker s yst em wiringharnes s and connect ors .GO t o I4.
I4: NAVIGAT ION VOICE ONLY NOT AUDIBLE• NOTE: Onl y the navigat ion voice cannot be heard.
Press the 'Navi gat ion voi ce repeat ' s oft key.
After t he navi gat ion voi ce repeat soft key is pres s ed, can voice s t il l not be heard even t hough it hasbecome l ouder?YesCheck and ins t al l a new Navigat ion Control Modul e (NCM) as required. Refer t o t he newmodul e/component ins t al lat ion not e at top of DTC Index.NoO perati on is normal.
PINPOINT TEST J : NO RESPONSE TO PRESSING NAVIGATION MENU
T ESTCONDIT IONSDET AILS/RESULT S/ACT IONS
J1: NO RESPONSE T O PRESSING NAVIGAT ION MENU
• NOTE: 15 minutes are required for t he program t o update. If the engine i s acci dentally turned OFF, s tart the engi neagain, and wait for 15 minut es.
Check t hat t he engine was not t urned 'O FF' during a navi gat ion software updat e.
W as t he engi ne turned 'OFF' during a navigat ion s oft ware updat e?YesCheck t he correct map di sc is i ns erted i nto t he Navigati on Control Module (NCM). Start the engine andal low to idle for 15 mi nut es Turn t he engi ne 'OFF', and t hen s tart the engine again.Verify t hat t henavigat ion s creen dis plays . Navi gat ion was in the program update mode.NoGO t o J3.
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J2: NO RESPONSE T O PRESSING NAVIGAT ION MENU
Check t hat t he engine was not t urned 'O FF' aft er ins ert ing t he new map di s c.
W as t he engi ne turned 'OFF' after i nserti ng the new map dis c?YesCheck t he correct map di sc is i ns erted i nto t he Navigati on Control Module (NCM). Start the engine andal low to idle for 15 mi nut es Turn t he engi ne 'OFF', and t hen s tart the engine again.NoGO t o J3.
J3: NO RESPONSE T O PRESSING NAVIGAT ION MENU
Check t he "Loading" butt on on t he navi gat ion di agnos ti cs screen (PIN code 660) has been pres s ed,and "Y ES" has been sel ect ed.
Has the "Loadi ng" but ton on the navigati on diagnost ics s creen been pres s ed, and has "Y ES" beensel ect ed?YesCheck t he correct map di sc is i ns erted i nto t he Navigati on Control Module (NCM). Start the engine andal low to idle for 15 mi nut es Turn t he engi ne 'OFF', and t hen s tart the engine again.NoRefer to el ect ri cal circui t diagrams and check int egrit y of navi gat ion sys tem wi ring harnes s andconnect ors .GO t o J4.
J4: SYST EM CHECK FO R DT CSCheck t he s ys t em for DTCs which may be l ogged.
Is DTC U300055 l ogged?YesUsi ng t he manufact urer approved diagnost ic s ys tem check/amend t he Car Configurat ion Fi leparameter i n block 2, byt e 127 t o mat ch vehi cl e market /s peci fi cat ion. If the DTC remains checknavigat ion s ys tem modul e part number and ensure t he correct component is ins tall ed to vehi cl emarket/s pecificati on.NoGO t o J5.J5: NO RESPONSE T O PRESSING NAVIGAT ION MENU
Turn t he engi ne 'OFF', wai t for a moment , and then t urn the engine 'ON' agai n.
Does t he navigati on s creen fai l t o di spl ay even i f the navigat ion but ton i s pres s ed?YesCheck t he HLDF is ins tall ed correct ly.Check t he Navi gati on Cont rol Module (NCM) i s ins tal led correct ly.NoOperati on is normal.
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Publi s hed: 11-May-2011
Information and Entertainment System -
Torque SpecificationsDescriptionNmlb-ft
Audio ampl ifier bolt s43
Audio uni t43Bluet oot h module ret aining bolt s107
Front door speaker11
Inst rument panel s peaker11Navigati on digit al Vers ati le Di s c (DVD) unit retai ni ng bolt s64
Rear door s peaker11
Satel lit e radio t uner bracket nuts107Satellite radio tuner to mounting bracket bolts:
M564
M6107Subwoofer amplifier bracket nut s107
Subwoofer to bracket bolt s107
Liftgat e s peaker to cas ing bol ts11Liftgat e s peaker to li ft gat e Torx screws11
Video di spl ay bol ts32
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Publi s hed: 11-May-2011
Information and Entertainment System - Audio System
Des cript ion and Operat ion
COMPONENT LOCATION
ItemPart NumberDescription1-Audio head unit
2-Infotai nment Cont rol Modul e (ICM)
3-Int egrat ed Audi o Module (IAM)4-Rear headphone socket s and audio control
5-Audio ampl ifier
6-Satell it e Di gi tal Audio Radi o Service (SDARS) modul e (NAS Only)7-High Defini ti on (HD) Radio (NAS onl y - from 2009MY )
8-Steering wheel remot e audi o control s
OVERVIEW
The audi o s yst em cont ai ns the foll owing funct ions :
CD pl ayerAM/FM tunerDigi tal Audio Broadcast (DAB)/SDARS radi o s yst ems (where avail abl e)HD radio s ys tem (where avai lable).
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The audi o s yst em is avail abl e in 2 vers ions , Standard and Premium.
The Standard audio s ys t em us es an int ernal ampli fier whi ch di rectl y dri ves the s ys tem s peakers and contai ns a s ingle di s cCompact Di s c (CD) pl ayer. The St andard audio s ys tem is controlled purely from the head uni t and the remote st eeri ngwheel controls . The head uni t is connect ed t o the vehicl e on t he medium speed Controll er Area Network (CAN) bus . Thisall ows the uni t to be int errogat ed for diagnost ic purpos es .
The Premi um audio sys tem compri ses t he fol lowi ng components :
Int egrat ed Audi o Module (IAM)Infotai nment Cont rol Modul e (ICM)Separate audio ampli fierRear seat audio control modul es wit h head phone socket sSurround s ound s peaker s ys t em
Control of t he Premi um audio sys tem is vi a t he ICM located in t he cent er of the i nstrument panel. Control s i gnal s from t heICM are sent t o t he res t of the audi o s ys t em on t he Media Ori ent ated Sys tem Trans port (MOST) ring. The ICM i s the ti mingmas ter for the MOST ri ng and als o host s a gat eway functi on between t he medium s peed CAN bus and the MOST ri ng.Audio s ignals are s ent on t he MOST ring from the Integrat ed Audio Modul e to the amplifier.
LOW LINE AUDIO SYSTEM
ItemPart NumberDescription
1-On/O ff volume control2-Radio pres et /CD sel ect butt ons
3-Informat ion di spl ay
4-Audio menu but ton5-Exit butt on
6-Audio menu rotary cont rol ler
7-Seek up/next t rack8-Manual t uning up/CD next t rack
9-CD s l ot
10-CD eject11-Manual t uning down/CD previous t rack
12-Seek down/previous t rack
13-Info butt on14-Tone/vol ume s ett ings but ton
15-Auxi li ary mode but ton
16-CD mode but ton17-AM waveband but t on
18-FM waveband but ton
The low li ne audi o head unit cont ains t he fol lowi ng functi onali ty:
Ampli tude Modulat ion (AM)/Frequency Modulat ion (FM) Radio t unerSingle di s c CD playerAmpli fi er
The audi o head unit communicates wit h other vehi cl e s yst ems on the CAN bus .
The audi o head unit contains an internal ampl ifier which direct ly drives t he vehi cle s peakers.For addit ional informat ion, refer t o: Speakers (415-01 Informati on and Entert ainment Syst em, Des cript ion and Operat ion).
The audi o head unit i ncorporat es a power management funct ion. Shoul d t he vehi cl e batt ery l evel drop bel ow apredetermined l evel t he unit wi ll li mit i ts functi onali ty. The audio head unit receives CAN s ignals whi ch hel p it det ermi net he wake up/s hut down proces s .
Transit Mode
Trans it mode i s us ed to reduce the vehicle bat t ery current drain whi ls t t he vehi cl e is bei ng s tored or trans port ed. Trans i tmode i s entered/exi ted vi a a CAN si gnal from the Land Rover approved di agnos ti c tool. In t rans it mode the foll owingcircuit s wi ll be di sabled:
Aux and phone cal l
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ClockAntenna powerLight Emit t ing Di ode (LED) il lumi nat ion.
In transi t mode t he CAN port and t he ON/OFF s wit ch are t he only ci rcuit s that are left act ive.
The CAN port is l eft open to allow the EXIT from transi t mode s ignal to be received. The O N/OFF s wit ch is left act ive t oall ow feedback to the driver vi a t he head uni t LCD (liqui d crys tal dis play), t hat the unit is i n t ransi t mode s houl d t he dri veratt empt t o power up the head unit . This wi ll only occur when t he vehicle engine is runni ng and the bat tery is above 12.3Volt s.
HIGH LINE AUDIO SYSTEM
ItemPart NumberDescription
1-On/O ff volume control2-Informat ion di spl ay
3-Seek down/previous t rack
4-Manual t uning down/CD previous t rack5-CD eject
6-Manual t uning up/CD next t rack
7-Seek up/next t rack8-CD s l ot
9-Mode butt on
10-Telephone mode but t on11-Audio menu but ton
12-Exit butt on
13-Audio menu rotary cont rol ler14-Scan but ton
15-Keypad
16-Autos tore butt on17-Info butt on
18-Tone/vol ume s ett ings but ton
19-AM waveband but t on20-FM waveband but ton
The High Li ne Audi o s yst em is bas ed around an Integrat ed Audio Module (IAM) which communicates on the Medi aOrientat ed Sys t em Trans port (MOST). The ICM communicat es on medium speed CAN and MOST buses .
The IAM cont ains t he fol lowi ng functi onali ty:
Radio t unerCD pl ayer (Si ngle CD or Si x dis c i n dash changer)Auxi li ary i nput (for any device feat uring a 3.5mm jack pl ug out put).
The ICM is woken up by CAN bus acti vi ty. The IAM i s woken up by the MOST ri ng.
The ICM is the Bus Mas t er for the MOST s ys t em and contai ns the t iming mas t er for the MOST s ys t em.
TUNER
The IAM incorporat es a AM/FM t uner whi ch al lows for 30 FM pre-s ets (FM1 FM2 FM a) and 20 AM (10 AM and 10 AM a, forEurope t he 10 s tronges t LW and MW wil l be st ored in frequency order). Pre-s et s tat ions are st ored i n t he IAM and ICMmemory. The radio t uner al so incorporat es the foll owi ng radi o functi ons :
Auto tuneTraffi c announcement s (TA) – Europe onlyRadio Dat a Syst em (RDS) EON funct ion (Radio Broadcast Dat a Sys tem RBDS in NAS markets)Seek st ati onTune up/downScanPTY
• NOTE: On vehicles fit t ed wit h t he HD radio module, t he module replaces the AM/FM funct ion i n t he IAM. AM and FMantennae are connect ed direct ly i nto the HD radio module and not int o t he IAM; therefore t he AM/FM functi ons in the IAM
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are di s abl ed.
CD PLAYER
The IAM CD pl ayer i s a 6 di sc mult i changer l ocat ed in the center of t he ins trument panel. The CD mult i changer is capabl eof playing commerci al CDs , CDRs , CDRW s and MP3 di scs .
Random Play
The random pl ay feat ure works in t wo di fferent ways :
Random play of t racks on a CDRandom play of all t racks on any CD i n t he autochanger
The s ingle di s c random feat ure plays all t he tracks on t he s elected CD in a random order. All t he t racks on that dis c wi ll beplayed before a new random s equence is pl ayed. If a new CD is s elected whi le in random mode, the random mode wi ll becancell ed and play wi ll commence from t he fi rs t t rack.
In mult i dis c mode t he IAM us es the current track as the firs t random t rack and wi ll t hen pl ay a furt her 2 tracks (ifavai lable) from thi s CD. The IAM wil l then randoml y s elect anot her CD, and pl ay 3 random tracks . Thi s s equence cont inuesunti l al l tracks from all CD's are played back.
MP3 Function
The CD pl ayer has t he capabil it y to play MP3 fil es . The MP3 di scs foll ow a format of fol ders and fil es wit hin t he fol der. It isals o pos si ble t o pl ace al l the fil es in the root di rectory on t he CD.
The random and repeat features foll ow t he normal CD random and repeat feat ure funct ions .
Automatic Volume Control (AVC)
AVC control s t he audi o volume in relati on t o vehi cl e s peed. As vehicle speed i ncreases t he audi o l evel is adjust ed t ocompens ate for extra road and vehicle noi s e. There are 4 s et t ings for AVC:
OffLowMediumHigh
The default s ett ing is medi um.
Changi ng the AVC level is acces s ed by a l ong pres s of the TONE but t on and sel ect ion of t he AVC us ing t he rot ary encodert o change t he level.
The vehi cl e s peed s ignal i s us ed to enable the ICM to calculat e t he vol ume adjus t ment required. The vehicle s peed s ignalis recei ved over t he medium s peed CAN. The s ignal is an average of t he four wheel s peed s ens or s i gnal s. Should an inval ids peed si gnal be recei ved t he AVC will not alt er the out put volume.
AVC i s cont rol led by t he audi o ampl ifi er.
CD Error Messages
W hen an CD error occurs , the IAM wil l al ert t he us er by s howing a dis play related to t he error. This wil l be dis played whilet he CD audio mode is s elected unt il t he error is correct ed. The CD rel at ed error does not affect other areas of t he IAM. Theus er i s able t o s elect a di fferent audi o s ource.
Error Message in IAM displayCause
Deck errorMechanical Error, CD s tuck, Servo rel at ed error, et c.Hot dis cInt ernal CD temperature too hi gh
Di sc unreadableInvalid Dis c, CD ROM ins erted, dis c i nserted ups ide-down, etc.
AUXILIARY SOCKET
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The auxi li ary connector i s located at t he rear of t he cent er cons ole. AUX (Auxi liary Input ) mode all ows ext ra equi pment tobe connected to t he vehicle's audio s ys t em. It ems s uch as a pers onal st ereo, MP3 player, hand-held navigat ion unit et c.,can be plugged in to the vehicle's audi o s ys t em.
To l is ten t o an auxil iary input s ource the portable device must be connect ed via t he 3.5 mm s tereo jack s ocket. If t hedevi ce has a li ne out s ocket it i s preferable t hat this is us ed for connect ion. Press and hold t he AUX but ton on premiumaudi o unit s . On s tandard audio uni ts , pres s and releas e the AUX butt on.
REAR SEAT HEADPHONE MODULES
ItemPart NumberDescription1-Headphone s ocket
2-CD s elect but ton
3-Mode but t on4-Search up but t on
5-Vol ume i ncreas e but ton
6-Vol ume decrease but t on7-Search down but t on
The rear s eat headphone modul es are locat ed on t he rear of t he cent er cons ol e. The rear s eat headphone modules al lowt he rear s eat pas s enger to li st en t o audio via s tandard headphones . The modul es allow the rear s eat pas sengers to controlwhich audio source t hey want to li st en t o and t he vol ume. The rear headphone modules do not overri de t he cont rol of theaudi o head unit .
STEERING WHEEL CONTROLS