sat nav LAND ROVER FRELANDER 2 2006 Repair Manual

Publ is hed: 28-Apr-2011
General Information - Diagnostic Trouble Code (DTC) IndexDTC: Navigation
Control Module (NAV)
Des cript ion and Operat ion
• NOTE: If a cont rol module or component i s s uspect and the vehicl e remai ns under manufacturer warrant y, refer t o t heW arranty Pol icy and Procedures manual (s ect ion B1.2), or determine i f any pri or approval program is i n operat ion, beforet he replacement of a component.
• NOTE: Generic scan t ool s may not read the codes li st ed, or may read only 5-digi t codes . Match t he 5 digi ts from t he s cant ool t o t he fi rs t 5 di gi ts of the 7-digit code li s ted t o i dent ify the fault (the last 2 digi ts gi ve ext ra informati on read by themanufacturer-approved di agnos ti c s ys t em).
• NOTE: W hen performing volt age or res is t ance t est s , always use a digi tal mult imeter (DMM) accurat e t o t hree deci malplaces, and wi th an up-t o-date cal ibrat ion cert ificate. W hen tes ti ng res is t ance al ways take t he res is t ance of t he DMMleads i nt o account .
• NOTE: Check and recti fy bas ic faul ts before beginni ng diagnos t ic rout ines i nvol vi ng pinpoint t es t s.
• NOTE: Ins pect connect ors for s igns of water ingres s , and pins for damage and/or corros ion.
• NOTE: If DTCs are recorded and, aft er performi ng the pi npoi nt tes ts , a fault is not present , an int ermi tt ent concern maybe t he caus e. Always check for loose connect ions and corroded terminals .
Des cript ion And Operat ion
For a detail ed descripti on of the navigat ion s yst em, refer to the relevant Des cri ption and Operati on s ect ion i n t heworks hop manual .For addit ional informat ion, refer t o: Navi gati on Sys t em (415-01 Informat ion and Ent ert ainment Sys t em, Descripti on andOperat ion).
Navigation C ontrol Module (NC V)
DT CDescriptionPossible CauseAction
B1A89-11Satell it eantennaGPS antenna circui t -s hort t o groundRefer t o electrical ci rcuit diagrams and check GPS ant enna ci rcuit for s hortt o ground
B1A89-13Satell it eantennaGPS antenna circui t -open ci rcuitRefer t o electrical ci rcuit diagrams and check GPS ant enna ci rcuit for opencircuit
B1A89-1BGPS moduleGPS receiver errorIns t all a new mult imedia modul e.For addit ional informat ion, refer t o: Navi gati on Sys t em Di gi tal Vers at ileDis c (DVD) Unit (415-01 Informat ion and Ent ert ainment Sys t em, Removaland Ins t allat ion).
B1D55-14Antenna #2circuitTMC/VICS antennacircuit - open ci rcuit• NOTE: Ignore t hi s DTC on vehicles wit h an E*, D* or C* s uffix modul epart number
If a fault is i dent ified wi th the TMC sys t em, refer t o elect rical circuitdiagrams and check TMC/VICS antenna circui t for open circuit
B1D56-14Antenna #3circuitVICS beacon antennacircuit - open ci rcuitRefer t o electrical ci rcuit diagrams and check VICS beacon ant enna circui tfor open circui t
U2005-31ControlmoduleMis s ing vehicle s peedmes s ageCheck i nformati on and ent ert ainment module for MOST network error DTCsand refer to relevant DTC Index. Carry out MOST net work tes ts usi ngmanufacturer approved diagnos ti c sys t emU3000-49ControlmoduleInt ernal fai lureIns t all a new mult imedia modul e.For addit ional informat ion, refer t o: Navi gati on Sys t em Di gi tal Vers at ileDis c (DVD) Unit (415-01 Informat ion and Ent ert ainment Sys t em, Removaland Ins t allat ion).
U3000-55ControlmoduleIncorrect CarConfigurat ion Fi le dat areceived
Check/up-dat e Car Confi gurati on File usi ng manufacturer approveddiagnost ic s ys tem
U3000-87ControlmoduleMis s ing mess ageCheck CJB for DTCs and refer t o DTC Index.For addit ional informat ion, refer t o: Communicati ons Net work (418-00Module Communi cat ions Network, Diagnos i s and Tes t ing).Check i nformati on and ent ert ainment module for Car Configurat ion Fil e andMOST net work DTCs and refer to rel evant DTC Index. Carry out MOST/CANnetwork tes t s usi ng t he manufacturer approved diagnost ic sys temU3000-98ControlmoduleComponent or s yst emover t emperat ureCheck for addi ti onal DTCs and refer to relevant DTC Index. Check/moni tors ys t em for re-occurrence
U3003-16Batt eryvolt ageCircui t vol tage belowt hreshol dCarry out pinpoi nt tes t s ass ociated wit h t hi s DTC us ing the manufact urerapproved diagnos t ic s yst em
U3003-17Batt eryvolt ageCircui t vol tage abovet hreshol dCarry out pinpoi nt tes t s ass ociated wit h t hi s DTC us ing the manufact urerapproved diagnos t ic s yst em

The Auxi li ary Junct ion Box (AJB) compris es up t o 3 i ndi vi dual el ement s , depending on vehicle specificati on. The casi ng ofeach junct ion box is color coded as foll ows:
AJB 1 = BlackAJB 2 = W hit eAJB 4 = Blue
• NOTE: AJB 3 i s not used on Freelander 2
Auxiliary Junction Box 1 Relays
NameItem NumberVehicleDescriptionRelay RA121AllHeat ed rear s creen
Relay RA222AllRear s creen wiper mot or
Auxiliary Junction Box 1 Fuses
NameItem NumberVehicleDescription
Fuse FA116AllDri ver door moduleFuse FA215AllPass enger door module
Fuse FA328AllLH rear door module
Fuse FA427AllRH rear door moduleFuse FA518AllNot used
Fuse FA617AllRear acces s ory socket
Fuse FA725AllAJB rel ay RA1Fuse FA826AllNot used
Fuse FA919AllTrail er connect or (bat tery feed)
Fuse FA1020AllDri vers s eat cont rol module, dri vers s eat s wi tch packFuse FA1123AllTrail er cont rol module
Fuse FA1224AllNot used
Auxiliary Junction Box 2 Relays
NameItem NumberVehicleDescriptionRelay RB129AllAJB fuses FB1 t o FB8
Relay RB230AllNot us ed
Auxiliary Junction Box 2 Fuses
NameItem NumberVehicleDescription
Fuse FB139Al lParki ng aid moduleFuse FB238Al lNot us ed
Fuse FB335Al lDriver seat heat cont rol module
Fuse FB436Al lPas senger seat heat cont rol moduleFuse FB540Al lTrai ler connector (fridge)
Fuse FB637Al lActi ve on-demand coupl ing
Fuse FB733Al lNot us edFuse FB834Al lNot us ed
Fuse FB941Al lPas senger power operat ed s eat relay
Fuse FB1042Al lNot us edFuse FB1131Al lNot us ed
Fuse FB1232Al lNot us ed
Auxiliary Junction Box 4 Relays
NameItem NumberVehicleDescriptionRelay RD114AllMedi a Orientat ed Syst em Transport (MOST) ring break
Relay RD21AllNot us ed
• NOTE: Relay RD1 is a 'plug i n' ring break, not a relay
Auxiliary Junction Box 4 Fuses
NameItemNumberVehicleDescriptionFuse FD19Al lInfotainment Control Modul e (ICM), navi gat ion computer
Fuse FD28Al lNot used
Fuse FD37Al lDigit al Audi o Broadcast (DAB) ampli fi er, DAB/Sat el li te Digit al Audi o Radi o Servi ce (SDARS)tuner
Fuse FD46Al lTel ephone control modul eFuse FD510Al lNot used
Fuse FD611Al lAudi o head unit , Int egrated Audio Modul e (IAM)
Fuse FD74Al lNot usedFuse FD85Al lNot used
Fuse FD912Al lAudi o ampli fi er
FuseFD1013Al lNot used
FuseFD112Al lNot used
FuseFD123Al lNot used

Publi shed: 26-Jul-2011
Information and Entertainment System - General Information - Information
and Entertainment System
Diagnosi s and Tes ti ng
Principles of Operation
For a detail ed descripti on of the Informati on and Entertainment s ys tems , refer to the relevant Des cri pt ion and Operati ons ect ion i n t he works hop manual . REFER to:
Audi o Syst em (415-01 Informati on and Entert ainment Syst em, Des cript ion and Operat ion),Speakers (415-01 Informati on and Ent ert ainment Syst em, Des cript ion and Operat ion),Navi gat ion Sys tem (415-01 Informat ion and Ent ert ai nment Sys t em, Des cri pti on and Operati on),Ant enna (415-02 Ant enna, Des cri pt ion and Operati on).
Inspection and Verification
CAUTION: Di agnos is by s ubs ti tut ion from a donor vehicle is NO T acceptabl e. Subs ti tut ion of cont rol modules doesnot guarant ee confirmat ion of a faul t, and may als o caus e addit ional fault s i n t he vehi cl e being t est ed and/or t he donorvehi cl e.
1. Verify t he cus t omer concern.1.
2. Vis ually ins pect for obvious s igns of mechani cal or electrical damage and sys tem integrit y.2.
Visual Inspection
MechanicalElectricalIntegrat ed audi o moduleInformat ion and ent ert ainment moduleAudio ampl ifierCompact di s c player jammed, not loadingScrat ched/di rt y compact dis csSpeakersNavigati on s ys t em DVD player mechanis m
Fus esW iring harnes sCorrect engagement of electrical connect orsLoos e or corroded connect or(s )Rout ing of fibre opt ic harnes s esCorrect engagement of opt ical connectorsCorrect placement of opt ical connect ors (ri ng order)Correct as sembl y of opt ical connect ors (backout , et c)Damage to fi bre (chafing, abrasi on, ki nki ng, cuts , et c)Int egrated audio modul eInformat ion and entertai nment modul eAudi o ampli fi erSpeakersNavi gat ion s ys tem dis playNavi gat ion s ys tem moduleGPS ant ennaW iring harnes s for damage and corros ionABS Modul eAudi o unit
3. If an obvious cause for an obs erved or report ed concern is found, correct t he caus e (if pos s ible) beforeproceeding t o t he next s t ep.3.
4. If t he caus e is not vis ually evi dent , check for Di agnos ti c Trouble Codes (DTCs) and refer t o rel evant DTC Index.4.
Navigation System Symptom Chart
SymptomPossible CauseActionPoor sat elli te recept ionEl ect ri cal harnes s open/s hortci rcuit , di s -connectedComponent fail ureNo recept ion from s atel lit e
GO t o Pinpoint Tes t B.
Map di sc will not i ns ert /ejectEl ect ri cal harnes s open/s hortci rcuit , di s -connectedComponent fail ureMap dis c fai lure
GO t o Pinpoint Tes t C.
Black s creen (navi gat ionmap screen does notdis play)
El ect ri cal harnes s open/s hortci rcuit , di s -connectedComponent fail ureGVIF cable
GO t o Pinpoint Tes t D.
Navigati on map s creen colori s abnormalEl ect ri cal harnes s open/s hortci rcuit , di s -connectedComponent fail ureGVIF cable
GO t o Pinpoint Tes t E.
Vehicle’s current posi ti onmark t urns independentl yEl ect ri cal harnes s open/s hortci rcuit , di s -connectedComponent fail ureVehicl e on a t urnt abl e i n aparki ng buildi ng
GO t o Pinpoint Tes t F.DTC Index
• NOTE: If the control modul e or a component i s s us pect and the vehicle remains under manufacturer warrant y, refer t o theW arranty Pol icy and Procedures manual (s ect ion B1.2), or determine i f any pri or approval programme is in operat ion, pri or

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t o the ins tall ati on of a new module/component.
• NOTE: Generic scan t ool s may not read the codes li st ed, or may read only fi ve digit codes . Mat ch the five di git s from t hes can tool to the firs t fi ve di git s of the seven digi t code l is ted to ident ify t he faul t (t he las t t wo digi ts gi ve ext rainformat ion read by the manufact urer-approved diagnost ic s ys tem).
• NOTE: W hen performing volt age or res is t ance t est s , always use a digi tal mult imeter (DMM) accurat e t o t hree deci malplaces and wit h a current cal ibrat ion cert ificate. W hen tes ti ng res i st ance, always take the res is tance of the DMM l eads i ntoaccount.
• NOTE: Check and recti fy bas ic faul ts before beginni ng diagnos t ic rout ines i nvol vi ng pinpoint t es t s.
• NOTE: Ins pect connect ors for s igns of water ingres s , and pins for damage and/or corros ion.
• NOTE: If DTCs are recorded and, aft er performi ng the pi npoi nt tes ts , a fault is not present , an int ermi tt ent concern maybe t he caus e. Always check for loose connect ions and corroded terminals .
Informat ion and Ent ert ai nment Modul e (Low Line)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Infotai nment Cont rol Modul e (ICM) - Low Li ne (100-00 GeneralInformat ion, Des cript ion and Operat ion).
Informat ion and Ent ert ai nment Modul e (High Line)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Infotai nment Cont rol Modul e (ICM) - High Line (100-00 GeneralInformat ion, Des cript ion and Operat ion).
Audio Front Control Modul e (ACM)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Audio Front Cont rol Modul e (ACM) (100-00 General Informati on,Des cript ion and Operat ion).
Audio Ampl ifier Modul e (AAM)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Audio Ampl ifier Module (AAM) (100-00 General Informati on,Des cript ion and Operat ion).
Front Control Di s pl ay Int erface Modul e (FCDIM) (hi gh level di s pl ay front)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Front Controls Di spl ay Int erface Module (FCDIM) - Front Int egratedControl Panel (100-00 General Informati on, Des cript ion and Operat ion).
Navigati on Cont rol Module (NCM)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Navigati on Cont rol Module (NAV) (100-00 General Informat ion,Des cript ion and Operat ion).
Satell it e Radio Modul e (SRM)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Satel lit e Di git al Audio Radi o Syst em Module (SARM) (100-00General Informat ion, Descri pti on and Operat ion).
Digi tal Audio Broadcast Modul e (DAB)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Digi tal Audio Broadcas t Modul e (DABM) (100-00 GeneralInformat ion, Des cript ion and Operat ion).
High Defini ti on Tuner Module (HDR)
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: High Defini ti on Radi o Module (HDR) (100-00 General Informat ion,Des cript ion and Operat ion).
Pinpoint Tests
• NOTE: Vis uall y ins pect for any of t he fol lowi ng condit ions and rect ify any faul t identi fied prior t o carryi ng out any tes tson t he MOST Net work.
Any s harp bends in the opt ical fibre harnes s (check for t hi s before dis turbing any module or connect or)Incorrect engagement of any opti cal connect orsIncorrect engagement of any elect rical connectorsDamage t o t he opt ical fi bre harnes s (chafing, abrasi on, ki nki ng, cuts , break, etc)Incorrect as s embly of t he opti cal network
• NOTE: Unles s ot herwis e s t at ed, ens ure vehi cl e igni ti on st atus is s et to 'ON' when carryi ng out MOST Network t est s .
PINPOINT TEST A : MOST NETWORK TESTS
T ESTCONDIT IONSDET AILS/RESULT S/ACT IONS
A1: CHECK HLDF DISPLAY
Check HLDF dis play
Is t he HLDF showi ng a flas hi ng Land Rover l ogo, or a blank s creen?YesGO to A2.NoNo ri ng break faul t has occurred. Sus pect invali d Car Configurat ion Fi le paramet er fault s , checkmodules on MOST Network for relat ed DTCs and refer t o t he rel evant DTC Index.

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Is t here a bl uet ooth modul e ins t al led t o t he vehi cle?YesGO to A19.NoGO to A21.
A19: CHECK FOR FAILURE OF OPT ICAL FIBRE T O BLUET O OT H MODULE
Di sconnect MOST connect or C4MM22B from t he bluetoot h module.
Is t he bright red li ght vi si ble at harnes s s ide of connect or C4MM22B pi n 1?YesGO to A20.NoFault i s in opt ical fi bre harnes s between C4ME27C pin 2 and C4MM22B pin 1, recti fy the faul t andre-t est vehicle.
A20: CHECK FOR FAILURE AT BLUET OOT H MODULEConnect OBT to bl uet ooth modul e MOST connect or C4MM22B.
Swi tch OBT 'ON' and s et t o 2+0 opt ion.
Select t he vi s ible LED opt ion.
Is t he Rx lamp/LED permanentl y 'ON' and t he HLDF s creen permanentl y dis playing 'Home s creen menu' orLand Rover l ogo?YesCheck/repair power feed and ground lines t o bluet oot h module. If power feed and ground l ines ok,i nst all a new bl uetooth modul e.REFER t o: Bl uetooth Modul e (415-01 Informat ion and Ent ert ai nment Sys t em, Removal andInst all ati on).NoDi sconnect OBT and reconnect bl uetooth modul e MOST connect or C4MM22B.GO t o A21.
A21: CHECK FOR INST ALLAT ION O F DIGIT AL AUDIO BROADCAST /SAT ELLIT E RADIO MO DULECheck for i ns t allat ion of digi tal audio broadcast /sat elli te radio modul e.
Is t here a di gi tal audio broadcas t/sat ell it e radio module i nst all ed to the vehicle?YesGO to A22.NoGO to A24.
A22: CHECK FOR FAILURE OF OPT ICAL FIBRE T O DIGIT AL AUDIO BROADCAST /SAT ELLIT E R ADIO MODULEDi sconnect MOST connect or C4ME43B from t he digit al audio broadcas t/s atell it e radi o module.
Is t he bright red li ght vi si ble at harnes s s ide of connect or C4ME43B pin 1?YesGO to A23.NoFault i s in opt ical fi bre harnes s between C4MM22B pi n 2 (or C4ME27C pi n 2, if bl uet ooth modul e noti nst all ed) and C4ME43B pin 1, rect ify t he faul t and re-tes t vehi cl e.A23: CHECK FOR FAILURE AT DIGIT AL AUDIO BROADCAST /SAT ELLIT E RADIO MODULE
Connect OBT to di git al audio broadcas t/s at ell it e radi o module MOST connect or C4ME43B.
Swi tch OBT 'ON' and s et t o 2+0 opt ion.
Select t he vi s ible LED opt ion.
Is t he Rx lamp/LED permanentl y 'ON' and t he HLDF s creen permanentl y dis playing 'Home s creen menu' orLand Rover l ogo?YesCheck/repair power feed and ground lines t o digi tal audio broadcast /sat elli te radio modul e. If powerfeed and ground li nes ok, i nst all a new di git al audio broadcas t/s atell it e radi o module.REFER t o: Sat elli te Radi o Tuner (415-01 Informati on and Ent ert ainment Syst em, Removal andInst all ati on).NoGO to A24.A24: CHECK FOR FAILURE OF OPT ICAL FIBRE T O INT ERMEDIAT E CONNECT OR C23S PIN 1
Di sconnect i nt ermedi ate connect or C23S.
Swi tch OBT 'ON' and s et t o 2+0 opt ion.
Pres s red 'TEST' but ton on OBT and obs erve harnes s s ide of connector C23S pin 1.
Is t he bright red li ght vi si ble at harnes s s ide of connect or C23S pi n 1?YesNo fault i s indicat ed wit h t he MOST Net work, check all connectors and re-t es t vehicle.NoFault i s in opt ical fi bre harnes s between C4ME43B pin 2, if digi tal audi o broadcas t /s at el li te radiomodule is i nst all ed (or C4MM22B pi n 2, if digi tal audi o broadcast /s at el li te radio modul e not ins tal ledor C4ME27C pin 2, i f bluetooth module not ins t al led), and C23S pi n 1, recti fy the fault and re-t es tvehicle.
Navigation System Pinpoint Tests
• NOTE: If the control modul e or a component i s s us pect and the vehicle remains under manufacturer warrant y, refer t o theW arranty Pol icy and Procedures manual (s ect ion B1.2), or determine i f any pri or approval Program is i n operat ion, prior t ot he ins tal lati on of a new modul e/component.
• NOTE: Navigati on Diagnost ic Screen Access
1.W it h t he vehi cl e at res t , pl ace the i gnit ion s wit ch in eit her "ACC", "ON", or s t art t he engi ne.2.On the "Menu" screen, pres s t he t op cent er of t he s creen for more t han three s econds.3.Ent er t he PIN code, and t hen touch "OK". 660: Diagnosi s Menu s creen 661: Sys tem Check screen (DTC codeverificati on s creen) 662: GPS Informati on s creen.4.The di agnos ti cs screen will be di spl ayed.

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PINPOINT TEST B : POOR SATELLITE RECEPTION
• NOTE: Move t he vehi cl e t o an open area, radi o waves from s at el li tes may not be recei ved ins ide buil dings.
• NOTE: Correct the vehicle cursor t o t he current locati on.
T ESTCONDIT IONSDET AILS/RESULT S/ACT IONS
B1: SYST EM CHECK FOR DT CS
Check the s ys tem for DTCs whi ch may be logged.
Are any s ys t em DTCs l ogged?YesCarry out repair acti ons to correct the DTCs logged.Check sat ell it e recepti on.GO t o B3.NoGO to B2.
B2: RET RO-INST ALL INST ALLAT IONS CHECKCheck to see if t here are any ret ro-i nst all i ns t allat ions (ant i-t heft, radar, etc.)
Are there any ret ro-ins tal l i nst all ati ons ?YesAftermarket it ems may caus e eit her el ect ri cal or radio frequency int erference that can caus e s atel lit erecepti on t o deteriorat e.Remove t he power s upply (including backup power s upplies ) from any aft ermarket i tems i nst all ed. Ifrecepti on ret urns t o normal after dis connecti on of aft ermarket i tems , carry out the foll owing. Alt ert he ins t al lat ion pos it ion of any aft ermarket i tems.Check s atel li te recept ion.GO to B3.NoGO to B3.
B3: SAT ELLIT E R ECEPT ION CHECKSCheck the 'ST' column of t he navigati on diagnos t ics GPS i nformat ion screen (PIN code 662) after 10mi nutes have pass ed. There mus t be more t han 4 ‘P’s dis played for accurat e pos it ioning. Check t he‘HDOP’ value, t hi s mus t be l es s t han 5.
Are there more than 4 'P's di s pl ayed and is HDOP les s than 5?YesSatel li te recept ion i s normal .NoConfi rm t he GPS antenna is connect ed t o t he navi gat ion modul e.Refer t o t he electrical ci rcuit wi ri ng diagrams and check the integrit y of the coaxial cable andconnectors from the Navigat ion Control Modul e (NCM) to the GPS ant enna.Inst all a new GPS antenna or coaxial cabl e as requi red.Re-check s at ell it e recepti on.
PINPOINT TEST C : MAP DISC WILL NOT INSERT/EJECT
• NOTE: Ens ure t he parking brake is appli ed, and i gnit ion s tat us is set t o Auxil iary or ON.
T ESTCONDIT IONSDET AILS/RESULT S/ACT IONS
C1: CHECK NAVIGAT ION DISC SLO T SHUT T ER
Check the navigat ion map dis c s lot s hut t er i s open.
Is t he navi gat ion map dis c s lot s hutt er is open?YesGO t o C2.NoOpen t he map di s c s lot s hut ter.GO t o C2.
C2: CHECK NAVIGAT ION MAP DISC WILL INSERT /EJECTCheck that i t is pos s ible to i nsert/eject navi gat ion map dis c.
Is it pos s ible to ins ert /eject navi gati on map dis c?YesOperat ion is normal.NoRefer t o t he electrical ci rcuit di agrams and check power s uppl y and ground connecti ons to theNavigat ion Control Modul e (NCM). If power s upply and ground connect ions are good, ins t al l a newNavigat ion Control Modul e (NCM) as required. Refer t o t he new module/component ins tal lat ion noteat t op of DTC Index.
PINPOINT TEST D : BLACK SCREEN (NAVIGATION MAP SCREEN DOES NOT DISPLAY)
• NOTE: Ens ure t he parking brake is appli ed, and i gnit ion s tat us is set t o Auxil iary or ON.
T ESTCONDIT IONSDET AILS/RESULT S/ACT IONS
D1: CHECK SCREEN SAVER FUNCT IONCheck the s creen s aver funct ion operat ion.
Does the screen saver functi on operate?YesPres s t he dis play panel but ton.GO t o D2.NoGO to D2.
D2: CHECK DISPLAY BACKLIGHT
Check the di spl ay backli ght operat ion.
Does the di s pl ay backli ght operat e?YesRefer t o t he electrical ci rcuit diagrams and check t he GVIF cable bet ween Navigati on Cont rol Module(NCM) and HLDF s creen is properly connect ed.If the GVIF cable bet ween Navi gat ion Cont rol Modul e (NCM) and HLDF s creen is properly connect ed,check and i nst all a new GVIF cable as required. Refer t o t he new module/component ins tal lati on note

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at t op of DTC Index.If the GVIF cable bet ween Navi gat ion Cont rol Modul e (NCM) and HLDF s creen is properly connect edand NOT damaged, check and i nst all a new Navi gat ion Cont rol Module (NCM) as required. Refer tot he new module/component ins tal lati on note at t op of DTC Index.Re-check the s ys tem.NoCheck the HLDF di spl ay.Re-check the s ys tem.
PINPOINT TEST E : NAVIGATION MAP SCREEN COLOUR IS ABNORMAL
T ESTCONDIT IONSDET AILS/RESULT S/ACT IONS
E1: COLOUR BAR CHECK
Carry out the di s pl ay diagnost ics 'colour bar check' (PIN code 660).
Are the res ul ts of t he dis play di agnos ti cs 'colour bar check' normal ?YesCheck the HLDF di spl ay.Re-check the s ys tem.NoCheck the condit ion of t he map dis c for di rt or s crat ches .Refer t o t he electrical ci rcuit diagrams and check t he GVIF cable bet ween Navigati on Cont rol Module(NCM) and HLDF s creen is properly connect ed.If the GVIF cable bet ween Navi gat ion Cont rol Modul e (NCM) and HLDF s creen is properly connect ed,check and i nst all a new GVIF cable as required. Refer t o t he new module/component ins tal lati on noteat t op of DTC Index.If the GVIF cable bet ween Navi gat ion Cont rol Modul e (NCM) and HLDF s creen is properly connect edand NOT damaged, check and i nst all a new Navi gat ion Cont rol Module (NCM) as required. Refer tot he new module/component ins tal lati on note at t op of DTC Index.Re-check the s ys tem.
PINPOINT TEST F : VEHICLE’S CURRENT POSITION MARK TURNS INDEPENDENTLY
T ESTCONDIT IONSDET AILS/RESULT S/ACT IONS
F1: VEHICLES CURRENT POSIT ION MARK T URNS INDEPENDENT LY
Det ermi ne if t he ignit ion st atus was turned to Auxil iary or On, whi le the vehicle was in moti on wit hs t eering t urned s uch as aft er an engi ne s tall .
W as ignit ion s t at us s et to Auxi liary or On?YesThe angular s peed of t he vehi cl e at t he ti me of t he igni ti on st atus change wil l be logged as t hes t andard val ue. To re-s et t he s tandard value, t urn i gni ti on s tat us to 'OFF' t hen t o 'Auxil iary' or 'On'wi th the vehicle st ati onary.Re-tes t the vehicle.NoCheck and ins tal l a new Navigati on Cont rol Module (NCM) as requi red. Refer t o t he newmodule/component ins tal lati on note at top of DTC Index.
PINPOINT TEST G : CAR CURRENT POSITION NOT STABLE
T ESTCONDIT IONSDET AILS/RESULT S/ACT IONS
G1: SYST EM CHECK FOR DT CS
Check the sys tem for DTCs whi ch may be l ogged.
Are any s ys t em DTCs l ogged?YesCarry out repair act ions to correct the DTCs logged.Re-check the sys tem for car current pos it ion not s table.NoGO to G2.
G2: VEHICLE SPEED INPUT CHECK
Select Vehicle Sens or from t he navi gat ion di agnos ti c menu s creen (PIN code 660), check Currents peed. The current speed mus t mat ch the speedometer.
From t he Vehi cl e Sensor s creen, does t he current s peed mus t mat ch the s peedomet er?YesGO to G3.NoCarry out MOST ring ci rcuit checks .Check the Ant i-Lock Brake Sys t em Module for rel at ed DTCs and refer to the relevant DTC Index.Carry out network int egrit y t est s us ing t he manufacturer approved di agnos ti c s ys t em. Refer toel ect ri cal circuit di agrams and check CAN circuit s i f required. Repair wi ring harness as required.
G3: CHECK NUMBER OF SAT ELLIT ES
From t he navi gat ion di agnos ti c GPS i nformat ion screen (PIN code 662), check t he number ofs atel li tes dis played.
Is t he number of s atel lit es dis played on t he s creen 0?YesCarry out pinpoint t est A "Poor Satell it e Recept ion"NoGO to G4.G4: CHECK IF SYMPT OMS ARE OCCURRING IN PART ICULAR LOCAT IO NS
Confi rm if t he 'car current pos it ion not s table' s ymptom is occurring i n part icular locati ons .

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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.

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

PRINCIPLES OF OPERATION
The s ys t em us ed t o calcul ate the current pos it ion of t he vehicle i s called the Gl obal Pos it ioning Sys tem (GPS). The sys temuti li zes s at el li tes whi ch are owned by t he Unit ed St at es Depart ment of Defens e. A t otal of 24 s atel lit es orbi t the earthevery 12 hours at a hei ght of 20,000 km (12500 miles ), and bet ween 5 and 11 of t hese sat elli tes can be seen from as ingle poi nt at any gi ven ti me. The orbit s are ti lt ed to the earth's equat or by 55 degrees to ens ure coverage of polarregi ons . Each sat elli te transmit s radio si gnal s t o provide i nformati on about t he s atell it e's pos it ion, for example t helat it ude, l ongi tude, alt it ude, almanac data and an accurat e t ime s ignal generat ed by an on-board at omi c cl ock. Eachs atell it e cont ains four at omic cl ocks .
The vehi cl e needs to receive data from at l eas t four different sat elli tes t o gi ve a t hree dimens ional fi x on i ts currentposi ti on.
As t he vehi cl e moves , this informati on is cont inual ly bei ng updat ed. The computer determines whi ch sat ell it es are 'vi s ible't o the sys tem and t hei r current posi ti on and rel ati ons hip to each ot her. Usi ng t hi s i nformat ion t he computer can accountfor pos it ional deviat ions of t he sat ell it es and compens at e t o enhance t he accuracy of t he navi gati on sys t em.
The Global Pos i ti oni ng Sys t em (GPS) si gnal i s als o known as t he Precis ion Pos it ioning Si gnal (PPS).
PPS predict abl e accuracy i s:
22 met ers horizont al accuracy27.7 meters verti cal accuracy200 nanos econds t ime accuracy.
The navi gat ion sys tem receives GPS i nformat ion vi a t he GPS antenna. The GPS s ignal s are used by the navigati oncomput er to cal cul at e t he vehi cles posi ti on. Once t he driver has ent ered a des t ination, t he navi gati on comput er cancal cul ate a rout e, bas ed on t he dri ver's pre-determined preferences or the defaul t set ti ngs in the navigati on comput er.
The navi gat ion sys tem receives GPS (global pos it ioning sys tem) informati on via t he GPS ant enna. The GPS s ignals areus ed by the navigat ion computer t o cal cul ate the vehicles pos it ion. Once the driver has input a desi red des t inati on thenavi gat ion comput er can calculat e a rout e, bas ed on the drivers pre-determined preferences or the defaul t set ti ngs in thenavi gat ion comput er.
The navi gat ion sys tem is access ed by press i ng the navigat ion s oft key on t he t ouch screen dis play.
Navigati on is i nit iat ed by the driver enteri ng a des ti nat ion. This can be achieved by:
Entering i n an addres s usi ng t he touch s creen dis play.Entering a pos t code.Choos i ng a previous des ti nat ionChoos i ng a point of int eres t from t he map di sc dat abas e.Choos i ng the home locat ion.Choos i ng a memory s tored locati on.
The dri ver i s t hen gui ded to the des ti nat ion by a s croll ing map di s pl ay and voi ce guidance. The dis play can be vari ed bys cal e and dis play t ype.
In addi ti on t o the navigat ion s ys tem there are t wo market dependant s ys tems that s uppl y ext ra informat ion t o t henavi gat ion sys tem and t he dri ver. Thes e are:
Traffi c Mess age Channel (TMC) – Europe only.Vehicle Informati on and Communicati on Sys t em (VICS) - Japan onl y.
Traffic Message Channel (TMC)
The Traffi c Mess age Channel (TMC) traffic data is currentl y broadcas t in many European countries .
TMC i s a funct ion of t he FM (frequency modulati on) Radi o Data Sys t em (RDS). The s ystem broadcas ts real-ti me t raffi c andweather informat ion. TMC i nformat ion i s received via the normal FM radi o antenna.
Data mes sages are received and decoded by t he TMC receiver and pass ed ont o t he navi gat ion s ys tem, whi ch then deli verst hem via t he navigati on s ys t em i nterface. TMC mess ages can be fi lt ered by t he navigati on comput er so that only t hoserel evant t o t he current journey are dis played, allowi ng the navigat ion s ys tem to offer dynamic route gui dance - alerti ng thedri ver of a probl em on the pl anned rout e and calculat ing an al ternat ive rout e t o avoid t he i nci dent . All TMC event s on t hemap can be vi ewed not just the ones on t he cal cul ated route.
TMC t raffi c informat ion s yst ems conform t o a gl obal s tandard that has been adopt ed by:
t raffic dat a gatherers ,informat ion s ervi ce provi ders ,broadcas t ers , andvehi cl e/recei ver manufacturers .
All TMC recei vers us e t he s ame li s t of event codes , while the locat ion dat abas e (on t he map dis c) cont ains both a count ry-s pecific set of locati on codes for the s t rat egi c European road net work.
Vehicle Information and Communication System (VICS)
The Vehicle Informati on and Communicati on Sys t em (VICS) i s broadcas t i n the Japanes e market.
The VICS sys t em s uppl ies t he navi gati on comput er wit h informat ion t hat enables t he computer t o inform the vehicle dri verof traffic condi ti ons in the vehicle's vi ci nit y and cal cul ate an alt ernati ve route if neces s ary. Informat ion i s t rans mit ted tot he navi gat ion s ys tem through three routes :
1. Radi o Frequency Transmis si on