2006 LAND ROVER FRELANDER 2 brake light

il lumi nat ed for t he remaining 2 s econds of the bulb check, this indicates t hat faults are st ored in t he ABS module memory.
If the warning i ndi cat or was il luminat ed due to a wheel speed s ensor faul t, t he i ndicat or will remain ill uminat ed at thenext i gnit ion cycl e, even i f the fault is recti fi ed. W hen the vehicle is driven above a s peed of 20 km/h (12.5 mph) theindicat or wi ll be ext ingui s hed. This al lows t he ABS module to perform a thorough check of t he s yst em and to es t abl is h t hatt he out put from t he repl aced s ensor i s correct .
Low Fuel Level Indicator
The low fuel level indicator is cont roll ed by t he fuel level gage s oftware (s ee above). W hen t he vehicle ent ers power mode6, the low fuel i ndicat or is ill uminat ed in an amber color for a 3 s econd bulb check. If t he fuel level gage softwaredetermines t he low fuel indicator s houl d be i ll uminated, it flas hes t he indicator at a rate of 2 Hz for 5 seconds . The firstfl ash is accompani ed by a chime from t he ins t rument clus ter s ounder. After t he 5 s econd fl as hing period t he indi cat or willremai n i llumi nated unt il fuel is added t o t he t ank or t he vehi cle i gni ti on is swi tched off.
Parking Brake Indicator
The red parking brake i ndi cat or is i ll uminated on receipt of a medium s peed CAN bus s ignal from t he CJB. The s ignalori ginates i n t he parking brake micros wit ch, whi ch is hardwired to the CJB. The parking brake indicator wil l onl y i llumi nateif t he parking brake is appli ed and t he vehi cl e is in power mode 6.
Rear Fog Lamp Indicator
The rear fog lamp indicator is il luminat ed on receipt of a medi um s peed CAN bus s ignal from t he CJB. The i ndicat or isil lumi nat ed i n an amber col or if t he vehi cl e is in power mode 6 and rear fog l amp operat ion has been reques ted.
Front Fog Lamp Indicator
The front fog l amp i ndi cat or is i ll uminated on recei pt of a medium s peed CAN bus si gnal from the CJB. The indi cat or i sil lumi nat ed i n a green color i f the vehicle is i n power mode 6 and front fog lamp operat ion has been reques ted.
Adaptive Front Lighting System Indicator
The Adapt ive Front l ight ing Syst em (AFS) indicator i s cont rol led by t he AFS module. The AFS module i s hardwi red t o t heCJB, whi ch relays s ignals to the i nst rument clus ter over the medi um s peed CAN bus . When t he vehi cl e enters power mode6, the AFS indicator is ill uminat ed in an amber color for a 3 s econd bul b check. If duri ng AFS operati on a faul t is det ect ed,t he AFS indicator wi ll fl ash at a frequency of 2 Hz.
Speed Control Indicator
The s peed control indicator i s cont roll ed by t he ECM, which t rans mit s a s peed cont rol acti ve si gnal t o t he ins t rumentclus ter via the CJB. The indicator wi ll il lumi nat e i n an amber col or when the vehicle is i n power mode 6 and s peed cont rolis act ive.
Trailer Indicator
The t rail er indicator is cont roll ed by t he ins trument cl ust er on receipt of medium speed CAN bus si gnal s from the CJB.W hen a trailer i s connected t o t he vehi cle el ect ri cal s ys t em and t he t urn s i gnal indicat or s wi tch i s operated, t he CJBt ransmit s a s ignal to the ins trument cl us t er to operat e t he t rail er indicator. The inst rument clus t er s oftware cont rol s thefl ash rat e of the indicator which flas hes in a green color. The t rai ler indi cat or flas hes s lowly, at t he s ame rat e as t he t urns ignal indicators .
Low Washer Fluid Indicator
The low washer fluid indicator is il luminat ed on receipt of a medi um s peed CAN bus signal from t he CJB. The s i gnalori ginates i n t he low washer fl uid l evel s wit ch, whi ch is hardwired to the CJB.
The amber low was her fl uid i ndi cat or is s ubject t o a 3 second bul b check when the vehicle ent ers power mode 6. If a lowwas her fluid level is detect ed for more t han 15 seconds when the vehicle is i n power mode 6, the ins trument cl us t er wil lil lumi nat e t he indi cat or.
Low Engine Coolant Level Warning Ind icator
The low engi ne cool ant l evel warni ng indicat or i s il lumi nat ed on recei pt of a medium speed CAN bus s i gnal from the CJBwhen t he vehi cl e is in power mode 6. The s ignal origi nat es in the ECM, whi ch trans mits the s i gnal t o t he CJB over t he highs peed CAN bus.
W hen t he vehicle ent ers power mode 6, the amber l ow engine coolant level warning i ndi cat or is i ll uminated for a 3 secondbulb check. If the warning i ndi cat or remai ns ill uminat ed aft er this period, the engine cooli ng s yst em s hould be checked forleaks and t opped up as necess ary.
Transmission Warning Indicator
The t ransmis s ion warni ng indi cat or di spl ays aut omati c transmis s ion and acti ve-on demand coupli ng warni ngs . The warni ngindicat or i s il lumi nat ed on recei pt of medi um s peed CAN bus s ignals from t he CJB. The s ignals origi nat e i n theTrans mis s ion Cont rol Modul e (TCM) and the act ive-on demand coupl ing control modul e res pect ively and are t rans mi tt ed tot he CJB over t he high s peed CAN bus .
The t ransmis s ion warni ng indi cat or i s a dual col or indicator, whi ch is subject t o a 3 second bulb check when the vehicleenters power mode 6. For t he fi rs t 1.5 seconds of the bulb check t he indicator i llumi nates i n an amber col or, fol lowed by1.5 seconds ill uminat ed in a red color.
The t abl e below det ails warning i ndicat or col or agai ns t mes s age cent er mess age.

Message Center Message
Warning Indicator Color
Automatic T ransmission RelatedWarningActive On-demand Coupling RelatedWarningTRANSMISSION FAULTAmberRed
TRANSMISSION FAULT AND OVERHEATRedn/a
TRANSMISSION FAULT LIMITED GEARSAVAILABLERedn/a
TRANSMISSION FAULT TRACTION REDUCEDn/aRedTRANSMISSION OVERHEAT SLOW DOW NAmberRed
Hill Descent Control Fault Warning Ind icator
The amber Hil l Des cent Cont rol (HDC) warning i ndi cat or is i ll uminated on receipt of medium speed CAN bus s i gnal s fromt he CJB . The si gnal s ori ginate in t he ABS module and are t rans mi tt ed to the CJB over the hi gh s peed CAN bus.
W hen t he vehicle ent ers power mode 6, the HDC warni ng indicator i s s ubject t o a 3 s econd bulb check. If duri ng HDCoperati on t he HDC warni ng indicat or i ll uminates i t s ignifies t hat the 'fade out' s t rategy has been i nvoked due tocomponent fai lure.
If the HDC warning indicator fl ashes i t s ignifies t hat t he 'fade out' s trategy has been invoked due to brake s ys t emoverheat . In thi s ins t ance, the firs t fl as h is accompanied by a chi me from t he ins trument cl ust er and the green HDC acti veindicat or wi ll be ext ingui s hed.For addit ional informat ion, refer t o: Anti -Lock Cont rol - St abi li ty As s is t (206-09C Anti -Lock Cont rol - St abi lit y As s is t,Des cript ion and Operat ion).
Door Open Indicator
The door open i ndi cat or is i ll uminated on receipt of medium speed CAN bus s i gnal s from t he CJB. The si gnal s ori gi nate i nt he door modules , which are hardwired t o t he CJB. The door open indicator wil l il lumi nat e i n a red col or if a door opens ignal is received by t he CJB from any door module while the vehicle is i n power mode 6.
Engine Management System Warning Indicator
The engi ne management s ys tem warni ng indicator i s il lumi nat ed on receipt of medium speed CAN bus s ignals from theCJB. The s i gnals origi nat e i n t he ECM and are transmit ted t o t he CJB over t he high speed CAN bus .
The amber engi ne management s yst em warning i ndicat or is ill uminat ed for a 3 second bulb check when the vehicle ent erspower mode 6. If t he indicat or s ubs equentl y il lumi nat es a DTC wil l be logged in t he ECM whi ch s houl d be int errogat edus ing t he Land Rover approved diagnos t ic s yst em.
Side Lamp Indicator
The green s ide light i ndi cat or is i ll uminated on recei pt of a medium s peed CAN bus si gnal from the CJB. The s ignalori ginates i n t he li ght s wi tch module and is t rans mi tt ed to the CJB over the Local Int erconnect Network (LIN) bus . Theins t rument clus ter wil l onl y i llumi nate t he s ide lamp i ndi cat or when the vehicl e is in power mode 6.
Dynamic Stability Control Indicator
The Dynamic St abi li ty Cont rol (DSC) i ndi cat or is i ll uminated by the i nst rument clus ter on recei pt of medi um s peed CAN buss ignals from the CJB. The s ignal origi nat es in the ABS modul e. The indicator is il luminat ed in an amber color for 3 s econdsfor a bul b check when t he vehicle ent ers power mode 6. If no fault s exis t, t he i ndi cat or is exti ngui shed after t he bulb checkperi od.
W hen DSC is acti ve, t he i ndi cat or flas hes t o inform the driver that t he s ys t em i s regulat ing engine out put and braki ngforces . If the i ndi cat or remai ns il luminat ed aft er the bulb check peri od or ill uminat es when dri vi ng, t he DSC s ys tem has afaul t or DSC has been des elected by t he driver us i ng the DSC swit ch on the floor cons ole.
Hill Descent Control Active Indicator
The HDC acti ve indicat or i s il lumi nat ed by t he ins t rument clus ter on receipt of medium s peed CAN bus s ignals from theCJB. The s i gnal ori ginates i n t he ABS module. The indicat or i s il lumi nat ed i n a green col or when HDC is act ive and t hevehi cl e s peed is bel ow a predet ermi ned thres hold. If the vehicle speed i s fas t er t han t he threshold li mit , the HDC indicat orwil l fl ash unt il t he vehi cl e s peed is reduced. On high line ins trument cl us t ers a support ing mess age wi ll als o be di spl ayedin the mess age cent er. For addi ti onal i nformat ion, refer to:
Ant i-Lock Cont rol - Stabi lit y As s is t (206-09C Ant i-Lock Cont rol - Stabil it y As s is t, Des cript ion and O perati on),Informat ion and Mes s age Cent er (413-08 Informati on and Mes sage Cent er, Descripti on and Operat ion).
If the us e of HDC caus es the brake di s cs to exceed their pre-determined t emperat ure, the HDC s ys t em i nit iates a 'fadeout'. The HDC indicat or flas hes during 'fade out ' and on hi gh li ne ins t rument clus ters a s upporti ng mes sage i s dis played i nt he mes sage center. W hen t he brake dis cs have cooled suffi ci ent ly, HDC i s react ivated and t he HDC i ndicat or ispermanentl y il lumi nat ed.
Anti-theft Alarm Indicator
The anti -t heft alarm i ndi cat or is controll ed direct ly from the CJB vi a a hardwi red connect ion. There i s no s oft warefuncti onal it y wit hin the i nst rument clus t er t o control operat ion of t he anti -t heft alarm i ndicat or.For addit ional informat ion, refer t o: Anti -Theft - Act ive (419-01A Anti -Theft - Acti ve, Des cri pt ion and Operati on).
Glow Plug Indicator
The glow pl ug indi cat or i s i llumi nated on recei pt of a medium speed CAN bus si gnal from the CJB. The s ignal originat es int he dies el ECM and indicates t he glow plugs are operat ional. The i ndi cat or wil l ill uminat e in an amber color when t hevehi cl e enters power mode 6 and a gl ow plugs acti ve s ignal is received from t he ECM. W hen t he combus ti on pre-heatprocedure has been carri ed out, t he ECM i nforms the ins trument cl us t er to ext inguis h t he glow pl ug indicat or.

MessageO ther WarningsReasonAction
ECO STOP/STARTUNAVAILABLETel l-tal e li ght in t heEco swi tchext inguis hed
Eit her Hi ll Decent Control (HDC) or TerrainRespons e (TR) i s act iveDes elect HDC or TR i fterrain condit ions permi t
ENGINE SY STEM FAULTMalfunct ion Indi cat orLamp (MIL) il lumi nat edEngi ne Cont rol Module (ECM) has detected afault i n t he engi ne management s ys temConnect Land Roverapproved di agnos ti csys tem t o diagnos e faultFRONT LEFT TY REPRESSURE NOTMONITORED
Amber TPMS indicatorfl ashes for 75 secondsthen remainsil lumi nat ed
No t rans mis s ion from front left TPMSpres sure s ensorConnect Land Roverapproved di agnos ti csys tem t o diagnos e fault
FRONT PASSENGER DOOROPENNoneFront pas s enger door open or not fully cl osedNone
FRONT RIGHT TY REPRESSURE NOTMONITORED
Amber TPMS indicatorfl ashes for 75 secondsthen remainsil lumi nat ed
No t rans mis s ion from front ri ght TPMSpres sure s ensorConnect Land Roverapproved di agnos ti csys tem t o diagnos e fault
FUEL TANK CAP LOOSEOR MISSINGNoneNort h American vehi cl es onl y. Diagnos t icMonit oring of Tank Leakage (DMTL) pumpunabl e to pres surize t he fuel s yst em.For addit ional informati on, refer t o: Elect roni cEngi ne Cont rol s (303-14A Electroni c Engi neCont rol s - I6 3.2L Pet rol, Des cri pt ion andOperati on).
Ti ght en or repl ace t he fueltank cap. Check fuelsys tem for l eaks .
GRASS GRAVEL SNOWGras s Gravel SnowTerrai n Res pons e i condis played in mess agecent er
Advi sory mes s age. Terrain Res pons e rotarycont rol has been moved to the Grass GravelSnow posi ti on. Program will become acti veaft er 2 s econds
None
GRASS GRAVEL SNOWPROGRAM SELECTEDGras s Gravel SnowTerrai n Res pons e i condis played in mess agecent er
Advi sory mes s age. Terrain Res pons e Gras sGravel Snow special program has beens el ect ed for more t han 2 s econds and i scurrent ly acti ve
None
HDC FAULT SY STEM NOTAVAILABLESingle chime fromins trument cl ust ers ounder
Hil l Des cent Cont rol (HDC) sys tem faul t.Dri ve wit h care and do not at tempt t odes cend s teep s lopes .For addit ional informati on, refer t o: Ant i-LockCont rol - St abi li ty As s is t (206-09C Anti -LockCont rol - St abi li ty As s is t , Des cri pti on andOperati on).
Connect Land Roverapproved di agnos ti csys tem t o diagnos e fault
HDC NOT AVAILABLE INTHIS GEARGreen HDC act iveindicator flas hesIncorrect gear s el ect ed for HDC to operate.For addit ional informati on, refer t o: Ant i-LockCont rol - St abi li ty As s is t (206-09C Anti -LockCont rol - St abi li ty As s is t , Des cri pti on andOperati on).
Sel ect correct gear beforeat t empt ing des cent
HDC NOT AVAILABLESPEED TOO HIGHGreen HDC act iveindicator flas hesHDC not avai lable as current vehi cl e s peed isabove operat ing t hres hold.For addit ional informati on, refer t o: Ant i-LockCont rol - St abi li ty As s is t (206-09C Anti -LockCont rol - St abi li ty As s is t , Des cri pti on andOperati on).
Reduce s peed beforeat t empt ing des cent
HDC TEMPORARILY NOTAVAILABLE SY STEMCOOLING
Green HDC act iveindicator flas hesHDC s yst em swi tched off whi le brake s ys t emis cooli ngW ait unt il mes sage i sext inguis hed beforeat t empt ing des cent
HDC SW ITCHED O FFSingle chime fromins trument cl ust ers ounder
HDC s yst em swi tched off by driver, TerrainRespons e s ys t em or s peed thres hold hasbeen exceeded
None
HIGH ENGINE SPEED FORCOOLINGNoneIdl e s peed increased to as s is t engine cool ingNone
KEY IN IGNITIONCont inuous chi me fromins trument cl ust ers ounder
Advi sory mes s age informing the driver thatthe remot e hands et has been left i n t he s tartcont rol module, t he ignit ion has beens wit ched off, and t he dri vers door i s open
Remove t he remotehands et from t he s tartcontrol modul e
LEFT REAR DOOR O PENNoneLeft rear door open or not ful ly cl os edNone
LIGHTS ONCont inuous chi me fromins trument cl ust ers ounder
Advi sory mes s age that t he ext eri or l amps ares wit ched on, t he remot e hands et has beenremoved from the s t art control modul e andthe drivers door has been opened
Swi tch off ext eri or lamps
LOW COOLANT LEVELNoneEngi ne cool ant l evel below recommendedlevelCheck engine cool ingsys tem for l eaks and t opup as neces sary
LOW W ASHER FLUIDSingle chime fromins trument cl ust ers ounder at ignit ion on(power mode 6)
W as her flui d level bel ow t hres hol dAdd water and addi ti vemixt ure t o wi nds hiel dwas her bott le
MEMORY 1 SELECTEDNoneConfirmati on t hat memory funct ion has beens uccess ful ly carried outNone
MEMORY 2 SELECTEDNoneConfirmati on t hat memory funct ion has beens uccess ful ly carried outNone
MEMORY 3 SELECTEDNoneConfirmati on t hat memory funct ion has beens uccess ful ly carried outNone

5-Integrat ed Cont rol Module (ICM)
6-Power amplifier
7-Rear parking aid s ens or (4 off)
OVERVIEW
Two l evels of parki ng aid sys tem can be fit ted; a rear only sys t em or a front and rear s yst em.
The parking ai d s yst em provi des an audi ble warning t o t he dri ver when any obs tacles are in the pat h of the vehicle duringforward (i f front s ensors are fi tt ed) or revers e parking manoeuvres . The sys tem consi st s of four ult ras onic s ensors in eachbumper, a parki ng aid modul e and a parki ng aid s wi tch.
At low s peeds , the parki ng aid modul e us es the ul trasonic sens ors t o moni tor t he area around t he front and rear bumpers .If an object i s detected wit hin a monit ored area, t he module t hen outputs a warni ng usi ng t he audi o s ys t em s peakers. Thes ens ors can det ect s oli d objects such as pos ts , wall s and other vehicles and can also det ect l es s s oli d objects such as awire mes h fence. Object s very clos e t o t he ground may not be det ect ed, but becaus e of t hei r low hei ght may not causedamage to the vehicle.
The parking ai d s yst em compris es the foll owing component s:
Parking ai d moduleParking ai d s wit chEight parking ai d s ens ors.
The parking ai d module communi cat es via t he medium s peed Cont roll er Area Net work (CAN) bus wit h t he audi o s yst em vi at he Int egrated Cont rol Modul e (ICM). The audi o s yst em then output s t he appl icabl e warni ng t ones from the front or rears peakers when an object is detect ed. The medi um s peed CAN bus is al s o us ed to col lect vehicle dat a from other vehi cles ys t ems .
Parking Aid Module
The parking ai d module is l ocat ed on the Left Hand (LH) s ide of t he l uggage compart ment , behind t he 'C' pil lar trim panel .
The parking ai d module has t hree connect ors whi ch provide for power, ground and CAN bus connecti ons , front parking ai ds ens ors and rear parking ai d s ens ors .
The medium s peed CAN bus connect ions provi de for t he receipt of the foll owing i nformat ion from ot her s ys tems :
Anti -l ock Brake Sys t em (ABS) modul e - Road s peed si gnalTrans mis s ion Cont rol Modul e (TCM) - Reverse gear engaged si gnalTrai ler module - Trailer at tached to vehicl eIns t rument clus ter - Ambi ent t emperat ure s ignal.
The module al so out puts mess ages on t he medium speed CAN bus whi ch are recei ved by the Int egrated Control Modul e(ICM). The ICM proces s es t hes e mes s ages and convert s t hem int o Media Ori ent ated Sys tem Trans port (MOST) s i gnal swhich are pass ed t o t he audi o s yst em power ampl ifi er. These s ignal s are then us ed by t he power ampl ifier t o emit theappl icable warning t ones from t he front or rear audi o s peakers when an object i s detected by the front or rear parki ng aids ens ors . A warning t one can als o be emi tt ed t o alert the driver to a faul t in the parki ng aid s ys tem.
The parking ai d module performs s elf check rout ines and when t he s yst em is acti ve checks the sens or wiring for short oropen ci rcuit s . If a fault i s detected a code i s s tored in a memory in the modul e and if neces s ary ei ther t he front and/or rears ens ors can be dis abl ed. The driver is made aware of any faul t condit ion by the parki ng aid s wi tch Light Emi tt ing Di ode(LED) flas hing and a conti nuous warning t one bei ng emi tt ed for 3 seconds , in place of the normal short tones when t hes ys t em i s functi oning normal ly. Faul t codes can be read usi ng t he Int egrated Di agnost ic Syst em (IDS) vi a t he diagnost ics ocket.
Parking Aid Sensors
Four ul trasonic sens ors are located i n t he front and rear bumpers . Each s ens or compri s es a s ens or and a bumper ins ert .The ins ert ens ures t hat each s ensor i s correctl y ori entat ed in relat ion t o i ts l ocation i n t he bumper.
Each sens or has a three pin connect or which mat es wit h a bumper harnes s, whi ch in t urn is connect ed to the main bodyharnes s. Three pi ns provide for power s upply, ground and s ignal lines t o and from the parki ng aid modul e.
Each sens or compris es a pl as t ic hous ing which contai ns a piezo elect ric di s c. The disc res onat es at a frequency of 34.8kHz,produci ng t he ult ras oni c output. The di sc al s o receives t he reflected echo s ignal from any objects wit hi n range.
The parking ai d module controls t he operat ion of each sens or usi ng a digi tal output on t he s ignal line. The module controlst he sens or in one of t wo modes ; combi ned transmit ter and receiver mode or receiver mode only.
Parking Aid Switch

1
1
1
1
1
1
1
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

10-RH s i de turn s ignal lamp
11-Licens e pl ate lamps
12-LH rear l amp as s embl y13-RH rear lamp as s embly
14-LH headlamp as s embly
15-AFS cont rol module16-Headl amp l evel ing mot or
17-RH headlamp as s embly
18-Steering wheel modul e19-LH s t eering column mult ifunct ion s wit ch
20-High mount ed s top lamp
21-Central Junct ion Box (CJB)22-Revers e s wit ch (manual transmis si on only)
23-Stoplamp s wit ch
24-Rain/light s ensor25-Hazard flas her s wi tch
26-Light s wit ch modul e
27-Fuse 15A (F33)
CENTRAL JUNCTION BOX (CJB)
The CJB receives exteri or li ght ing relat ed inputs from t he fol lowing s wi tches:
Light s wit ch modul e- Side l amp pos it ion- Headlamp pos it ion- Automat ic (AUTO) posi ti on (if fi tt ed)- Front fog lamp swi tch (if fit ted)- Rear fog l amp s wit ch- Dimmer cont rol- Headlamp l evel ing control (if fit ted).Brake s wi tchLH s t eering column mult ifunct ion s wit ch for t urn si gnal i ndi cat ors and hi gh beam/headl amp flas hHazard flas her s wi tchRain/light s ensor (LIN si gnal ).
Circuit Protection
Two 60 Amp fus ibl e li nks in t he batt ery junct ion box protect the power feed to the CJB LH and RH li ght ing ci rcuit sres pect ively. All ext erior l ighti ng ci rcuit s are prot ect ed by Field Effect Trans is t ors (FETs ), l ocat ed in the CJB, which candetect overloads and s hort circuit s .
The FETs res pond to heat generated by increased current fl ow caus ed by a s hort ci rcuit . On a normal ci rcuit t his woul dcaus e t he fus e to bl ow. The FETs respond t o t he heat i ncrease and di s connect t he s uppl y t o t he affect ed ci rcuit . W hen t hefaul t is rect ified or t he FET has cool ed, t he FET wil l res et and operate t he circui t normall y. If t he faul t pers is ts the FET wi llcycle, di sconnect ing and reconnect ing t he power supply. The CJB s tores fault codes which can be ret rieved usi ng a LandRover approved diagnost ic sys tem. The fault code wil l identi fy t hat there is a fault on a part icular out put which as si s t infaul t det ect ion.
Alarm Indications
The exteri or li ght ing s ys tem is us ed for al arm arm and dis arm reques ts . W hen t he driver l ocks or unlocks the vehicle, avis ual i ndicat ion of a s uccess ful l ock or unlock reques t is di spl ayed t o t he dri ver by the hazard flas hers operat ing a numberof ti mes .For addit ional informat ion, refer t o: Anti -Theft - Act ive (419-01A Anti -Theft - Acti ve, Des cri pt ion and Operati on).
Lights On Warning chime
W hen t he i gni ti on in the off (power mode 0) or auxi liary (power mode 4) mode and the l ighti ng cont rol rotary swit ch is i nt he si de lamp or headlamp posi ti on, a warning chime wi ll s ound i f the driver's door is opened. This indicates t o t he dri vert hat t he exterior li ght s have been left on. The chime is generat ed from t he i ns t rument clus ter s ounder on receipt of ali ght s on s i gnal , a door open s ignal and an ignit ion swi tch off s ignal from t he CJB on the hi gh s peed CAN bus.
Crash Signal Activation
W hen a crash s ignal i s t rans mit ted from t he Rest rai nts Cont rol Modul e (RCM), t he CJB act ivat es the hazard flas hers andt he turn s ignal indicators in t he i ns t rument clus ter. The hazard fl ashers wil l continue to operate unt il t he ignit ion mode ischanged t o t he auxi liary power mode 4or the off power mode 0 or the RCM no longer trans mi ts the cras h si gnal .For addit ional informat ion, refer t o: Air Bag and Safet y Belt Pretens ioner Supplement al Res traint Syst em (SRS) (501-20BSuppl ement al Rest rai nt Sys tem, Des cri pti on and Operati on).
Headlamp Timer
The CJB cont rol s a headl amp t imer funct ion whi ch allows the headlamps t o remain on for a peri od of ti me after leaving t hevehi cl e. Thi s is a dri ver conveni ence feat ure which il lumi nat es t he dri veway after leaving t he vehicle.
This feat ure can onl y be acti vat ed by pulli ng t he high beam ' flas h-t o-pas s' on t he LH s t eering column mult ifunct ion s wi tch.It can be deacti vat ed eit her by ti ming out or by pull ing t he mul ti funct ion swi tch again.
The default s ett ing can be changed by a Land Rover or authorized deal er . The default t imi ng is s et t o 30s but can bechanged t o 0s (OFF), 30s (defaul t), 60s , 90s , 120s , 150s and 180s .For addit ional informat ion, refer t o: Informat ion and Mes s age Cent er (413-08 Informat ion and Mes s age Cent er, Des cript ionand Operat ion).

If a bulb fails , t he remai ning t urn s i gnal indi cat or l amp bulb on that s ide of t he vehicle flas hes at normal s peed. Theappl icable t urn si gnal i ndi cat or in t he i ns t rument clus ter wi ll fl ash at double s peed t o al ert t he driver t o t he bul b fai lure.
Reversing Lamp
The revers i ng lamp is l ocat ed adjacent t o t he turn s ignal lamp and us es a 21W bayonet fit ti ng bul b.
The revers i ng lamp is acti ve when the ignit ion i s in the i gnit ion power mode 6 and the CJB receives a revers e s el ect eds ignal on the medi um s peed Control ler Area Network (CAN) bus . The aut omati c t rans miss ion has a revers e s wit ch whichs ens es when reverse is s elect ed.
Rear Fog Lamp
The rear fog lamp is l ocat ed at the bot tom of the rear lamp and us es a 21W bayonet fit ti ng bul b.
The rear fog lamp is controlled by the l ight cont rol module. W hen the i gni ti on s wit ch is i n t he ignit ion power mode 6 andt he li ght control modul e is in t he s ide l amp or headl amp pos it ion, the rear fog l amp s wit ch on t he li ght control modul e canbe pres s ed t o act ivat e the rear fog l amps . A rear fog lamp warning i ndicat or is ill uminat ed in t he i ns t rument clus ter whent he rear fog lamps are act ive.
Side Marker Lamp (NAS only)
The s ide marker l amp i s located i n t he outer part of t he rear lamp, adjacent to rear fog lamp and us es a W 5W wedgefi tt ing bul b.
The s ide marker l amp bulb, whi ch is fit ted i n a hol der l ocat es in an aperture in the rear lamp hous ing and i s rot ated t o l ockin pos i ti on. The s ide marker lamp is acti ve at all ti mes when t he s ide l amps are select ed on us ing t he li ght controlmodule. The s ide marker l amps wi ll als o be i ll uminated when the l ight cont rol module rot ary s wit ch is in t he 'AUTO'posi ti on and a 'light s on' s i gnal is received by t he CJB from t he li ght sens or.
HAZARD FLASHERS
The hazard flas hers are cont roll ed by a non-l atching s wi tch i n the cent re of t he inst rument panel . The hazard fl as hersoperate at al l ti mes when s elected and are not dependant on the ignit ion power mode.
W hen t he hazard flas hers are s el ect ed on, all of the front , rear and s ide t urn s i gnal indi cat or l amps operate as previous lydescribed and both left and right t urn s ignal indicators in the ins trument cl us t er al s o fl ash. The hazard warning flas hersfl ash at a rat e of 360ms on and 360ms off. W hen the hazard flas hers are act ive, t hey override any reques t for t urn si gnallamp operati on.
If a trail er i s fit ted, the trailer t urn s i gnal lamps wil l flas h at t he s ame frequency as t he vehi cle i ndi cat ors . The t rail erwarni ng indicator i n t he ins trument cl ust er wil l al s o fl ash. If a t rail er bul b i s defect ive, t he trail er warning i ndi cat or wil l notfl ash.
The hazard flas hers can als o be acti vat ed by a crash si gnal from the Res t raint s Control modul e (RCM). This i s received byt he CJB which act ivat es the hazard flas hers . The hazard flas hers can be cancell ed by changing t he i gni ti on power mode tot he auxi liary power mode 4 or t he off power mode 0 or t he cras h mode i s cancelled by the res trai nts control modul e.
LICENSE PLATE LAMPS
Two l icens e pl ate l amps are fi tt ed in the t ail gat e handle, above t he l icens e pl ate in t he upper t ail gat e. Each l amp us es a5W caples s t ype bul b.
The lamps are s ecured in the upper li ft gat e handle wi th int egral cl ips . The lamps can be released from t he handl e us ing as mall , fl at bl ade screwdriver. The l icense pl ate lamps are act ive at al l ti mes when t he si de lamps or headlamps ares wit ched on.
HIGH MOUNTED STOP LAMP
The high mount ed s top l amp i s located i n t he li ft gat e. Acces s t o the lamp i s by removal of t he upper li ft gate interior t rimpanel . Aft er releas ing t he lamp ret aining cl ips , the l amp can be removed from outs ide the vehicle.
The lamp compris es a pl ast ic hous ing wi th a red col ored l ens . The lamp is i ll uminated by a s ingle 16W caples s type bulb.
The high mount ed s top l amp i s act ivat ed, along wit h the tail l amp s t op lamps , when the ignit ion i s in ignit ion power mode6 and t he brake pedal swi tch i s acti ve (by pres s ing the brake pedal).
The high mount ed s top l amp and t he s top l amps can als o be acti vat ed by t he ABS when Hi ll Des cent Control (HDC) isact ive. A s i gnal on t he high s peed CAN bus from the ABS modul e i s pass ed t o t he CJB which s uppl ies power to the st oplamps .
SIDE TURN SIGNAL LAMPS
The s ide t urn si gnal l amps are l ocat ed in the front fender air vents . On vehicles from 2009MY , t he s ide t urn si gnal l ampshave cl ear l enses and orange colored bulbs . The lamps are clipped i nt o an aperture in the vent panel and can be removedby s li di ng rearwards and releasi ng t he front edge of t he lamp from t he vent .
The s ide t urn si gnal l amps use a 5W caples s bulb which is locat ed i n a holder. The lamps have the same functi onal it y ast he front and rear turn s ignal i ndicat or lamps and are operat ed by the left hand s t eering column mult ifunct ion s wit ch or byt he hazard fl asher s wit ch. The s t eering column mult ifunct ion s wit ch is onl y acti ve wit h t he ignit ion i n t he ignit ion powermode 6, t he hazard fl asher s wit ch is act ive at all t imes , regardl ess of t he power mode. W hen act ive, t he s ide t urn s i gnallamps will flas h at a frequency cycle of 360ms on and 360ms off. If a s ide t urn si gnal l amp bulb fail s, t he t urn s i gnalindicat or l amps cont inue t o flas h at t he normal rat e.

Publi s hed: 11-May-2011
Exterior Lighting - Headlamps
Diagnosi s and Tes ti ng
Principles of Operation
For a detail ed descripti on of the ext erior l ighti ng s ys t em, refer to t he Des cript ion and Operat ion secti on 417-00 - Ext eriorLighti ng of the workshop manual.
Safety Information
• W ARNINGS:
The Xenon Headl amp s ys tem generat es up t o 28,000 volt s . Make sure t hat t he headl amps are swit ched off beforeworki ng on the sys tem. Fai lure to foll ow t his i ns t ructi on may l ead to fat al it y.
The followi ng s afety precaut ions mus t be fol lowed when working on t he Xenon Headl amp Sys tem:
DO NOT att empt any procedures on t he Xenon Headlamps or circui ts when the sys tem is energi zed.Handl ing of t he xenon bul b mus t be performed us i ng sui table protect ive equipment, e.g. gl oves and goggles . Theglas s part of t he bulb mus t not be t ouched.Only operat e t he lamp in a mounted condit ion i n t he reflect or.All s afet y procedures and precaut ions mus t be foll owed to prevent pers onal injury.
CAUTION: Xenon bulbs mus t be dis pos ed of as hazardous was te.
There are ins t ructi ons on the correct procedures for Xenon Headlamp Sys t em repai rs in t he manual, refer to secti on 100-00- General Informat ion, Standard W orks hop Pract ices of t he works hop manual .
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.
Note that int ermi tt ent fault report s may be due t o t he cycli ng operati on of the fi eld effect trans is t ors (FETs )
1.
2. Vis ually ins pect for obvious mechani cal or electrical fault s .2.
Visual Inspection Chart
MechanicalElectricalHeadlamp(s) condit ion and i ns t allat ionBulb(s) and ins tall ati onBulb hol der(s ) and i nst all at ionLight ing cont rol s wi tch and i ns t allat ionLeft -hand St eering Col umn Mult ifunct ion Swi tch andi ns t allat ion
Fus esRel aysW iring harnes sLoos e or corroded connector(s )Bat tery juncti on box (BJB)Cent ral juncti on box (CJB)Adapt ive Front Lighti ng Syst em (AFS)modul eHeadlamp Power modul esIns trument Clus ter (IPC)St eeri ng Angl e Sensor Module (SASM)Transmis si on Control Module (TCM)Engine Cont rol Module (ECM)Ant i-lock Brake Sys tem Modul eAi r Suspens ion Control Modul eLocal Int erconnect Net work (LIN) ci rcuit sCont roll er area network (CAN) ci rcuit s
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. Us e the approved di agnos ti c s ys t em or a s can t ool t o ret rieve any diagnos t ic t rouble codes (DTCs ) before movingont o t he sympt om chart or DTC i ndex.
Becaus e t he DTCs are st ored i n more t han one modul e, a complete vehi cl e read i s recommendedMake s ure t hat all DTCs are cl eared fol lowing recti fi cat ion
4.
DTC Index
Adaptive Front Lighting System (AFS) Control Module
• 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 ort o the ins tall ati on of a new module/component.