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ItemPart NumberDescription
1-St op/t ail lamp2-Revers i ng lamp
3-Si de marker l amp (NAS only)
4-Rear fog lamp5-Turn s ignal indicator l amp
6-St op/t ail lamp bulb holder
7-Turn s ignal indicator l amp bulb holder8-Si de marker bulb hol der (NAS only)
9-Revers i ng lamp bul b holder
10-Rear fog lamp bul b holder11-Connector plug
The rear l amp as sembl y is a one piece unit which contai ns a s top/tail l amp, a t urn signal indicator l amp, a revers i ng lampand a fog lamp. Five bayonet fit t ing bulbs are us ed (s i x on NAS vehicles wi th the addit ion of a si de marker l amp). Theseare locat ed i n holders whi ch fi t int o the appl icabl e hole i n t he lamp hous ing and are l ocked by rotat ing. Each bulb hol der i sconnected by wires to a connect or on t he rear of the lamp hous ing.
The rear l amp as sembl y is locat ed in a reces s in the vehicle body. Two s t uds on the out er edge of t he lamp hous ing locat ein plas ti c cl ips t he vehi cle body. The lamp i s s ecured wit h t wo s crews whi ch are l ocat ed on t he inner edge of t he lamphous i ng, near the tail gat e apert ure.
Rear Stop/Tail Lamp
The upper l amp i s a combined s top and tail l amp and us es a 21W /5W bayonet fi tt ing bulb. The s t op lamp us es t he 21Wbulb fil ament and the s ide lamp us es t he 5W bul b filament .
The s top l amp i s act ivat ed when the ignit ion i s in the i gnit ion power mode 6 and t he brake pedal swi tch i s acti ve (bydepres si ng the brake pedal ). The high mount ed s top lamp will al so be act ivated when the brake pedal is pres sed. The s toplamps can al so be act ivat ed by the Ant i-lock Brake s ys tem (ABS) when Hi ll Des cent Control (HDC) is act ive. The ABSmodule s end a hi gh s peed CAN bus mes sage t o t he CJB which s upplies power t o t he st op l amps and high mount ed st oplamp.
The s ide l amps are operat ed by s electi ng s ide l amps or headlamps on the l ight s wit ch module. The s ide l amps areoperati onal at all t imes and are not dependant on t he ignit ion power mode 6. The s ide l amps wil l als o be i ll uminated whent he li ght s wi tch module is i n t he AUTO pos it ion and a 'li ght s on' si gnal i s received by t he CJB from t he rai n/l ight s ens or.
Turn Signal Indicator Lamp
The t urn s ignal indicator l amp is locat ed below the s t op/t ai l lamp and us es a orange col ored, 21W bayonet fit ti ng bulb. Onvehi cl es from 2009MY a 'Sil vervis ion' bul b is used.
The t urn s ignal indicator l amps are operat ed by t he left hand st eering col umn mult ifunct ion s wi tch or by t he hazard flas hers 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 power mode 6, t he hazardfl asher s wit ch is act ive at all t imes . W hen act ive, the t urn si gnal i ndi cat or lamps wi ll flas h at a frequency cycl e of 360mson and 360ms off.
Page 1930 of 3229

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.
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TRAILER LIGHTING
Several di fferent types of trail er s ocket can be fit ted to the vehicle depending on market specificat ions . Refer t o theElectrical Reference Library for s peci fi c s ocket det ail s.
The CJB monit ors t he t urn s i gnal indicat or l amps and can det ect if more t han two lamps are fi tt ed (the s i de turn s ignallamps are not monit ored). W hen a t rai ler is det ect ed, t he t rai ler warning indicator in the ins trument cl us t er will flas h i ns ynchronis at ion wi th the t urn si gnal i ndi cat ors .
If one or more of t he turn s ignal indicator l amps on the vehicl e or the t rai ler are defect ive, t he trailer warning i ndi cat or willnot fl as h to al ert t he dri ver t o t he bulb failure.
DIAGNOSTICS
The diagnost ic s ocket i s located in t he lower i ns t rument panel clos ing panel, on the driver's si de, bel ow t he s teeri ngcol umn. Various l ighti ng s yst em funct ions are monit ored by di fferent sys t ems which can s tore faul t informati on. Thi s canbe ret rieved usi ng a Land Rover approved diagnost ic sys tem.
Page 1932 of 3229

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.
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• 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: 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 .
• NOTE: Pri or to ins tall ati on/replacement of the Headlamp Ass embly carry out all relevant i nternal vis ual and mechanicalchecks for correct cable l ocat ion and t erminati on including: checks for corroded, bent or backed out pi ns or terminals ,incorrect ly i nserted connect ors and harnes s damage due t o chaffi ng or incorrect routing.
• NOTE: If the control modul e has been removed and rei nst all ed, carry out a DTC code clear, cycl e t he ignit ion st ate to off,t hen on. This will erase any DTCs that have been l ogged during t he module ins tall ation procedure
For a compl ete lis t of all Di agnos ti c Trouble Codes (DTCs) t hat could be logged on this vehicle, pleas e refer to Sect ion100-00.
REFER to: Di agnos ti c Trouble Code (DTC) Index - DTC: Headlamp Cont rol Modul e (HCM) (100-00 General Informati on,Des cript ion and Operat ion).
Symptom Chart
SymptomPossible CausesActionLow beam lamp(s )i noperat iveBulb fail ureFus e(s ) blownCi rcuit faul tLight ing control s wi tchfaul tLeft -hand s t eeringcolumn mult ifuncti ons wit ch faul t
Check t he bulb and fuse condit ion (s ee vis ual i nspecti on). Check theheadlamp ci rcuit s . Check t he li ght ing control swit ch funct ion. Check theleft -hand s t eering column mult ifunct ion s wi tch operat ion. Refer to theel ect ri cal guides . Check for DTCs indicati ng a headl amp or rel atedci rcuit faul t.Hi gh beam lamp(s )i noperat ive
Low beam lamp(s )dimIncorrect bul b rat ingTouri st l ever s et in thewrong pos i ti onCi rcuit faul tLight ing control s wi tchfaul tLeft -hand s t eeringcolumn mult ifuncti ons wit ch faul t
Check t he bulb condi ti on and rat ing. Check the t ouris t l ever i s s etcorrectl y. Check the headlamp ci rcuit s . Check t he li ght ing control swit chfunct ion. Check the l eft -hand s teering column mult ifuncti on s wit chfunct ion. Refer t o t he electrical gui des .
Hi gh beam lamp(s )dim
Low beam lamp(s )s tuck onCi rcuit faul tLight ing control s wi tchfaul tLeft -hand s t eeringcolumn mult ifuncti ons wit ch faul tHeadlamp ti merfunct ion faul t
Check t he headl amp circui ts . Check t he l ighti ng cont rol s wit ch functi on.Check t he left-hand st eeri ng col umn mul ti funct ion swi tch operat ion.Check t he headl amp t imer funct ion. Refer to the el ect ri cal guides .Check for DTCs i ndicat ing a headl amp circui t fault
Hi gh beam lamp(s )s tuck on
Headlamp l ow/hi ghbeam s wi tchingfunct ion i noperat ive
Ci rcuit faul tLeft -hand s t eeringcolumn mult ifuncti ons wit ch faul tXenon lamp s hut termechani s m fault
Check t he headl amp circui ts . Check t he l eft-hand s teeri ng col umnmult ifunct ion s wit ch operati on. Check t he xenon l amp s hutt ermechanis m operati on. Refer t o t he electrical gui des . Check for DTCsindicati ng a headl amp circui t fault
W arning l amp(s )i noperat iveFus e(s ) blownLight ing control s wi tchfaul tLeft -hand s t eeringcolumn mult ifuncti ons wit ch inoperat iveCi rcuit faul tInst rument clus t erfaul t
Check t he fus e(s ) (s ee vi s ual i ns pecti on). Check t he li ghti ng cont rolswi tch funct ion. Check t he l eft -hand s teeri ng column mul ti functi onswi tch funct ion. Check t he warni ng lamp circuit s . Refer to the el ect ri calgui des . Check for DTCs indicat ing an i nst rument clus ter or CAN s ys temfault .
Headlamp W et -InternalCondens ati onW at er Ingres sCheck for out st anding Techni cal Service Bull eti ns (TSBs ) rel at ing to'Headl amp Internal Condens ati on'. Carry out the i nst ruct ions in theservi ce bullet in to det ermi ne if t he faul t is relat ed to condens at ion orwater ingres s .
Page 1934 of 3229
Publi s hed: 11-May-2011
Exterior Lighting - Headlamp Adjustment
General Procedures
• NOTE: The headl amp s ett ing is 1.2 % bel ow hori zont al and parallel .
• NOTE: NAS vehicles have vert ical adjust ment only.
Ali gn t he headl amp beam s ett ing equipment t o one headlamp.1.
Swit ch t he headl amps on and to dipped beam.2.
3. NOTE: NAS vehi cles have verti cal adjus t ment onl y.
Adjus t t he headl amps wit h an Al len Key.Rotat e t he adjus ters A and B by an equalamount for vert ical al ignment.Rotat e t he adjus ter 'B' for horizontal ali gnment .
3.
To adjus t t he s econd headl amp, repeat the above procedure.4.
Page 1935 of 3229
Publi s hed: 11-May-2011
Exterior Lighting - Front Fog Lamp Adjustment
General Procedures
Ali gn t he beam s ett ing equipment t o one fog lamp.1.
2. NOTE: The fog l amp beam should be set at 1.2%below the horizont al and parall el .
Check the fog lamp beam ali gnment .
2.
Turn the s t eering on to full l ock for access .3.
Releas e t he front bumper cover from the fender s plas hs hield.4.
Adjus t t he fog l amp us ing t he t humb wheel.5.
Inst all t he fender spl as h shi el d.6.
To adjus t t he s econd fog lamp, repeat t he above procedure.7.
Page 1936 of 3229
Publi s hed: 11-May-2011
Exterior Lighting - Headlamp Masking
General Procedures
• NOTE: This proces s is for vehi cles fit ted wi th hal ogen headlamps onl y.
Right-hand drive vehicles
1.
2.
3.
Left-hand drive vehicles