ItemPart NumberDescription
1-Automat ic Temperat ure Cont rol (ATC) modul e2-Fuel Fi red Boos ter Heater (FFBH)
3-Auxili ary coolant pump
4-Ambi ent ai r temperat ure s ens or5-Auxili ary fuel pump
6-FFBH Recei ver
7-FFBH antenna mat chi ng unit
OVERVIEW
The Fuel fired Boos t er Heat er (FFBH) is rated at 5 kW and compensat es for t he rel ativel y low coolant t emperaturesinherent i n the di esel engine. The uni t is locat ed behind t he Right Hand (RH) front fender s plas h s hield and heat s enginecool ant downs tream of t he heat er core.
Operat ion of t he FFBH is controlled by the Aut omati c Temperature Control (ATC) module via the medi um s peed ControllerArea Net work (CAN) bus . Operati on of the FFBH i s influenced by:
Ambient air t emperat ureEngi ne cool ant temperat ure.
The FFBH wil l operate i f the ambient air t emperature is lower than 5 °C (41 °F) and s top if ambient t emperature reaches 8°C (46 °F). Operat ion of t he FFBH may als o be inhibit ed if t he fuel l evel drops below a predet ermi ned level .
Remote Operation - Vehicles from 2009MY
On vehicles from 2009MY the FFBH has remote operati on. The remote sys tem includes t he addi ti on of a FFBH receiver,
12-Fuel fi red boos ter heat er
13-FFBH/DAB ant enna (Vehicles from 2009MY )
14-Fus e 32, BJB15-Fus e FA5, RJB
16-FFBH Remot e hands et (Vehi cl es from 2009MY )
PRINCIPLES OF OPERATION
If a heat ing reques t i s received and t he ambient air t emperature is les s t han or equal to 5°C (41 °F), t he ATC modulet ransmit s a 'supplement al heat' mes s age to the FFBH control modul e over the medi um speed CAN bus . The control modul eres ponds by ret urning a 's uppl ement al heat ' st atus mess age back to the ATC modul e. The control modul e wi ll now i nit iatet he FFBH st art s equence.
If the heati ng reques t is removed, or ambient air t emperat ure ris es t o 8°C (46 °F), the ATC modul e t rans mit s a 'heat er off'mes s age to t he FFBH cont rol module over t he medium s peed CAN bus . Again, t he cont rol module res ponds by returni ng a'heater off' s tat us mes sage back to the ATC modul e. The cont rol module wi ll now de-act ivate the FFBH.
If maxi mum heat ing i s reques ted, Engi ne Cool ant Temperature (ECT) becomes the overriding factor. In t his i nst ance, t heATC module wil l change the CAN bus mes sage from 'heater off' to 's uppl emental heat ' when ECT is bel ow or equal t o 70°C(158°F). If ECT ri ses to 78°C (172°F) t he ATC module returns the mess age t o 'heater off'.
The cont rol module wil l not s t art t he FFBH, or wil l dis cont inue operat ion, if any of the foll owing occur:
The cont rol module is i n t he error l ockout mode (see Diagnostics, below).The engi ne is not runni ng, or s t ops running for approxi mately 4 s econds . The ti me delay i s included for s t alldetecti on.A 'fuel cut -off' mes s age is recei ved from t he CJB over t he medium s peed CAN bus .For addit ional informat ion, refer t o: Air Bag and Safet y Belt Pretens ioner Supplement al Res traint Syst em (SRS)(501-20B Supplement al Res t raint Sys tem, Des cript ion and O perati on).A l ow fuel l evel mes s age is recei ved from t he CJB over t he medium s peed CAN bus (s ee t abl e below).For addit ional informat ion, refer t o: Ins t rument Clus ter (413-01 Inst rument Cl us t er, Des cript ion and Operat ion).
The cont rol module wil l control FFBH operat ion bas ed on t he fol lowi ng levels of fuel i n the tank.
Fuel Level, liters (US Gallons)Description
7.5 (1.98)St art
4.5 (1.18)St op10.5 (2.77)Res tart
Start Sequence
At t he begi nni ng of a s tart s equence, t he FFBH cont rol module;
energizes t he glow pi n and flame s ens or t o pre heat the combust ion chambers tarts t he combust ion ai r fan at s l ow s peedand energizes t he auxi liary cool ant pump.
Aft er approxi matel y 30 s econds , the control modul e energizes t he auxi li ary fuel pump at t he s tarti ng s equence s peed. Thefuel deli vered by the auxil iary fuel pump evaporates i n t he combus t ion chamber, mi xes wi th air from the combus ti on air fanand is ignit ed by t he glow pi n and fl ame s ensor. The cont rol module t hen progres s ively increases t he s peed of the auxil iaryfuel pump and t he combus t ion ai r fan. Once combus ti on is est ablis hed t he cont rol module swi tches t he glow pi n and fl ames ens or t o the fl ame s ens i ng functi on to monit or combus ti on. From t he begi nni ng of the st art s equence t o s tabl ecombus t ion at full load t akes approxi mately 150 seconds .
Full and Part Load Combustion
W hi le t he FFBH is running, the control modul e cycl es the heat er bet ween ful l l oad combus t ion, part load combus ti on and acont rol i dl e phase of operat ion, depending on the temperat ure of t he cool ant in t he heat exchanger.
The heat out put level at part l oad combus t ion i s 2.8 kW . Thi s ris es to 5 kW at full l oad combus ti on. The control modul et ransmit s t he amount of fuel us ed by t he FFBH to the i nst rument clus t er, and t he FFBH coolant t emperature t o t he ATCmodule.
Swit chi ng Point Temperatures
s tart fail ure or flameout, and decreas ed by one if a subs equent s tart is succes s ful . If t he event t imer i ncreas es t ot hree (over any number of drive cycl es), the cont rol module ent ers t he error lockout mode.Heat exchanger casing overheat: To prot ect t he s ys t em from exces s ive t emperatures , t he cont rol module ent erst he error l ockout mode if t he heat exchanger coolant temperat ure exceeds 125 °C (257 °F).Battery voltage out of limits: Error lockout wi ll occur if bat tery vol tage fall s bel ow 10.25 or ris es above 15.5 volt s .
The error lockout mode can be cleared usi ng the Land Rover approved di agnos ti c s ys t em, or by dis connect ing the bat terypower supply for a mi nimum of 10 s econds.
Remote Operation - Vehicles from 2009MY with FFBH Remote Control
The 868.3 MHz Radi o Frequency (RF) si gnal s t ransmit ted by the remote hands et are recei ved by the DAB/FFBH ant ennalocated i n t he LH rear s i de window. The s ignal s received by t he antenna are detected by t he FFBH receiver. A 'handshake's ignal is s ent back from the recei ver t o t he hands et t o confirm a val id on or off reques t and act ivate the handset LEDaccordi ngl y. The recei ver proces s es the s i gnal it recei ved and trans mi ts the appropriate si gnal s via a dedi cat ed bus t o theFFBH cont rol module.
• NOTE: The ‘handshake’ si gnal only confi rms hands et-receiver communi cat ions were s uccess ful , and not that t he FFBH hast urned on.
W hen t he FFBH is act ivated by the remote hands et, t he FFBH cont rol module will al low t he FFBH t o operate for 30 minutesor unt il an off request is received from t he remot e hands et or CJB. During t he 30 minut e period, the FFBH may operat e i neit her full l oad combus ti on, part load combus t ion or a controll ed idle phas e of operat ion, depending on t he t emperature oft he coolant i n t he heat exchanger.
Pre-burn Thresholds
The FFBH unit wi ll only acti vat e remotely if t he fol lowing thres hold condit ions are met:
Pre-burn batt ery vol tage check: ≥11.5V (volt age at FFBH terminals )Pre-burn coolant temperat ure check: ≤15°C (int ernal FFBH measurement )Pre-burn fuel l evel check: ≥7.5 lit ers (value s t ored i n FFBH at ignit ion off)
The fuel level val ue s tored wit hin t he FFBH unit i s only updated when t he engine i s running. W hen s t art ing t he FFBH viaremot e control wit h the engi ne off, the fuel l evel value us ed in the FFBH calculat ions wi ll be t hat s t ored at t he las t key offevent . It i s t herefore poss ibl e for t he FFBH t o fai l to operat e remotel y if t he engine was s t opped wi th a low fuel level; i ft he fuel tank i s s ubs equent ly refuell ed, the FFBH s t ored fuel l evel wil l st il l read l ow i f the engine has not been s tarteds ince refuel li ng.
If the FFBH does not act ivate due to low bat tery vol tage or l ow fuel l evel, t he FFBH cont rol module transmit s a mes s age ispass ed on t he medi um and high speed CAN bus es, vi a t he CJB to the i nst rument clus ter mes s age cent er which wil l dis playone of the foll owing mes s ages at i gnit ion on:
AUXILIARY HEATER UNAVAILABLE LOW FUELAUXILIARY HEATER UNAVAILABLE LOW BATTERY .
If bot h l ow fuel and low batt ery volt age mes sages are val id, t he ins trument cl ust er mes sage center wi ll alt ernate bet weent he two mes sages .
Remote Control ‘Park Heat’ to ATC ‘Supplementary Heat’ Transitions
• NOTE: The FFBH can s ti ll be acti vat ed by t he ATC module as previ ous l y descri bed
If the FFBH has been operated remot el y (‘park heat’) and the vehicl e is st art ed whilst the FFBH i s s ti ll act ive, it willt ransi ti on int o t he ATC-control led ‘s upplement ary heat’ mode if t he ATC request s i t.
Shoul d t he ATC t hen send a mess age t o t he FFBH to turn off, the FFBH will remain active if 30 minut es has not yetelaps ed from t he ori ginal remot e cont rol ‘park heat ’ request . Once t he remai nder of 30 mi nut es has elaps ed, t he FFBH wil lt urn off.
Swit chi ng Point Temperatures
W hen remotel y s tarted t he FFBH us es a different s et of s wit chi ng poi nt temperat ures t o t he normal ‘supplement al heat’mode. Thi s is because the remot e s tart feature can s tart the FFBH wi th the engine off – t hus different t hres hol ds arerequired t o opti mis e t he heati ng of the engine coolant.
Swit chi ng Point Temperatures
and t ransmit s t he engi ne s peed s i gnal t o the ins trument cl us t er on the medi um s peed CAN bus . The s ignal i s received byt he ins trument cl ust er microproces s or and t he output from the microproces sor dri ves the t achomet er.
Engine Temperature Gage
The engi ne t emperature gage is l ocat ed in the center of t he ins trument cl ust er and is driven by medi um s peed CAN busmes s ages from the CJB. The CJB receives an Engine Coolant Temperat ure (ECT) s i gnal from the ECM over t he high s peedCAN bus when t he vehi cle ent ers power mode 6 (ignit ion on). The needl e pointer pos ition t rans lat es to the followi ngapproximat e t emperatures .
Engine Coolant T emperature °C (°F)
Pointer PositionPetrolDiesel
Igni ti on offIgni ti on offPark40 (104)40 (104)Cold (blue s egment)
75 (167)75 (167)Begi nning of normal
119 (246)113 (235)End of normal125 (257)118 (244)Begi nning of hot (red s egment )
130 (266)123 (253)End of hot
If the ECT s i gnal ri s es above 118 °C (244 °F) on dies el vehicles , or 127 °C (260 °F) on petrol vehi cl es , t he ins t rumentclus ter wi ll il lumi nat e t he high ECT warning i ndi cat or. If the ins trument cl us t er fail s t o receive an ECT s i gnal from the CJB,t he engi ne cool ant t emperat ure gage wi ll move t o t he 'end of hot' posi ti on and t he warning indicator wil l be il lumi nat ed.
Fuel Level Gage
The fuel level gage is l ocat ed in the center of the ins trument cl us t er and di s pl ays fuel tank contents when the vehicle is i npower mode 6. W hen t he ignit ion i s s wit ched off, t he point er returns to the park posi ti on.
Two Magneti c Pas s ive Pos it ion Sens ors (MAPPS) are l ocated in t he s addl e t ype fuel tank, one on eit her s i de. Theres is t ance values for bot h s ensors are measured by t he CJB through a series of hardwi red connect ions. The CJB convertsboth val ues t o medi um s peed CAN mes s ages for delivery to the i nst rument clus t er. The ins trument cl ust er uses the 2 CANbus mes sages t o calculate the t otal amount of fuel in bot h halves of the tank. The ins trument cl us t er wil l al so damp t het ot al fuel val ue t o eli minate cons tant point er movement due t o fuel moving in t he t ank.
The fol lowing table shows t he approximat e fuel t ank level and t he respecti ve needle poi nter pos it ion.
Fuel Quantity Liters (US gallons)
Pointer PositionPetrolDiesel0 (0)0 (0)Mechanical zero
1 (0.2)2.5 (0.6)Below empt y
2.8 (0.7)3.8 (1)Indicat ed empty11.9 (3.1)10.3 (2.7)Low fuel level indicator i lluminated
13.9 (3.7)12.3 (3.2)Low fuel level indicator exti ngui shed
16.9 (4.5)16.7 (4.4)Quart er full33.8 (8.9)33.4 (8.8)Half ful l
50.8 (13.4)50 (13.2)Three quart ers full
66.9 (17.7)68 (18)Indicat ed full70.5 (18.6)70.5 (18.6)Over full
If the i nst rument clus ter fails to recei ve t he fuel level si gnal s from t he CJB t he fuel level gage will move to t he empt yposi ti on and t he low fuel level i ndi cat or wil l be il lumi nat ed.
Speedometer
The s peedomet er i s located on the Ri ght Hand (RH) s ide of t he clus ter and i s avai lable i n 3 variants :
Major s cal e mph, mi nor s cale ki lomet ers per hour (kph)Major s cal e kph, minor s cal e mphMajor s cal e kph only.
The s peedomet er i s dri ven by medium speed CAN bus si gnal s transmit ted by t he CJB. The vehicl e s peed s i gnal is providedt o the CJB by the Ant i-lock Brake Sys tem (ABS) module over t he high s peed CAN bus and is an average of al l 4 wheels peed sens or si gnal s.
The s peedomet er al so incorporat es the odomet er.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).
WARNING INDICATORS
Vehicle i n power mode 6 (all vehi cles except NAS vehicles )Vehicle i n power mode 6 for 75 s econds (NAS vehicl es onl y)Vehicle s peed is greater t han 6 mph (10 kph)Dri vers s afet y belt not s ecured in i ts buckleLarge pas senger det ect ed i n front pas s enger s eat wit h an uns ecured safety bel t.
The warni ng indicator wi ll flas h at a frequency of 2 Hz while accompani ed by a chime from the i nst rument clus ter for 10s econds. Thi s is foll owed by a 10 s econd period where the warning i ndicat or is permanent ly ill uminat ed and the s ounder i ss il ent . Thi s 10 s econd cycle wi ll be repeat ed for a maxi mum of 190 seconds or any of t he condit ions l is t ed above cease toexis t.
Supplemental Restraint System Warning Indicator
The Suppl ement al Rest rai nt Sys tem (SRS) warning i ndi cat or is i lluminated on recei pt of a medium s peed CAN bus si gnalfrom the CJB. The si gnal originat es in t he RCM whi ch monit ors t he condi ti on of the SRS and ill uminat es the red warni ngindicat or accordingly.
The SRS warni ng indicator i s il lumi nat ed by t he RCM for a 6 s econd bul b check when the vehicle firs t ent ers power mode 6.If a fault is detect ed wit h t he indicator, the ins trument cl us t er returns a medi um speed CAN bus s ignal vi a t he CJB to theRCM and a Diagnos t ic Troubl e Code (DTC) i s s tored in the RCM's memory. The mes s age 'SrS' wi ll als o be di spl ayed i n t heodometer.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).
Left and Right Hand Turn Signal Indicators
The green l eft and right hand turn s ignal i ndicat ors are i ll uminated on recei pt of medium speed CAN bus s i gnals from t heCJB. The CJB provi des a CAN bus s ignal wit h one of t he foll owing values :
0 - LH st eeri ng col umn mul ti -funct ion s wit ch in the central pos it ion1 - LH st eeri ng col umn mul ti -funct ion s wit ch in the LH turn posi ti on2 - LH st eeri ng col umn mul ti -funct ion s wit ch in the RH turn pos it ion3 - Hazard fl as hers reques t ed.
If the vehicle is i n power mode 6 t he ins trument cl ust er wil l fl as h the appropri ate turn s ignal i ndicat or if a medium speedCAN bus s ignal is recei ved wit h a value of 1 or 2. Medi um s peed CAN bus s ignals wi th a value of 3 wi ll acti vat e both theLH and RH turn s ignal i ndicat ors si mult aneous ly i rrespecti ve of power mode.
W hen acti vat ed, the l eft and right hand turn s ignal indicators wil l be accompanied by 'ti ck t ock' chimes from t he ins trumentclus ter s ounder.
Brake Warning Indicator
EBA and EBD warnings are trans mi tt ed t o t he CJB from t he ABS module over t he high s peed CAN bus . Thes e s ignals arerel ayed t o t he i ns t rument clus ter on t he medium s peed CAN bus and wil l act ivate the brake warning i ndicat or when t hevehi cl e i s in power mode 6. If an EBA warni ng is request ed, the i ndi cat or wil l ill uminat e in an amber color. If an EBDwarni ng is reques t ed, t he indi cat or will i ll uminate in a red color.
Low brake flui d level warnings are als o t rans mit t ed to the i nst rument clus t er from the CJB on the medi um s peed CAN bus .The s ignal origi nat es in the ABS modul e which recei ves a hardwired input from the brake flui d level s ens or. If a l ow brakefl uid warning i s reques ted, the indicator wil l il lumi nat e i n a red col or when the vehicle is i n power mode 6.
The brake warni ng indi cat or i s als o s ubject t o a 3 second bul b check when the vehicle firs t ent ers power mode 6. Theindicat or wi ll i lluminate in a amber color for 1.5 s econds t hen a red col or for 1.5 s econds .
High Eng ine Coolant Temperature Warning Ind icator
The red hi gh Engine Coolant Temperature (ECT) warning i ndi cat or is control led by the engine t emperat ure gage s oft ware(see above).
Headlamp High Beam Indicator
The blue headlamp hi gh beam i ndi cat or is i ll uminated on recei pt of a medium s peed CAN bus si gnal from the CJB. Thes ignal origi nat es in the l ight s wit ch module and i s t ransmit ted t o t he CJB over t he LIN bus. The i nst rument clus t er will onlyil lumi nat e t he headl amp high beam indicator when t he vehicle i s in power mode 6 and t he LH s teeri ng column mul ti -functi on s wit ch is moved t o t he high beam pos i ti on.
Tire Pressure Monitoring System Indicator
The Tire Pres s ure Moni tori ng Syst em (TPMS) indicator i s cont rol led by t he ins t rument clus ter on receipt of medium s peedCAN bus s ignals from t he CJB. The s ignal ori gi nates i n t he TPMS module. The indicator i s il lumi nat ed in an amber col or fora 3 second bulb check by the TPMS modul e when t he vehi cl e enters power mode 6. If t he indicator remains i lluminated orfl ashes after t he engi ne is st art ed or when dri vi ng, the TPMS has developed a faul t. The t ire pres s ures s houl d bemonit ored manuall y unti l the fault is recti fi ed.For addit ional informat ion, refer t o: W heels and Ti res (204-04 W heels and Tires , Des cript ion and Operat ion).
Anti-lock Brake System Warning Indicator
The Anti -l ock Brake Sys t em (ABS) warning i ndicat or is controll ed by the ABS module whi ch trans mi ts a high s peed CAN busmes s age to t he CJB. The CJB relays t he mes sage t o t he i ns t rument clus ter over the medi um s peed CAN bus . The warningindicat or i s il lumi nat ed i n an amber col or for 3 s econds for a bulb check by the ABS modul e when t he vehi cl e enters powermode 6. If the warning i ndi cat or remains ill uminat ed or ill uminat es when drivi ng, an ABS fault has occurred and t he ABSfuncti on wil l not be avai lable.
Duri ng the bul b check, if t he warni ng indicator comes on for 0.5 s econd, t hen goes off for 0.5 second and is then
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.
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
21
Quick start
R
Warning indicators (attention)
If any of the following illuminates whilst driving
a fault has been detected. Refer to the
individual pages give n below for further
information.
Battery charge indicator. See
GENERAL DRIVING POINTS
(page 128).
Low oil pressure. See GENERAL
DRIVING POINTS (page 128).
Parking brake. See PARKING
BRAKE (page 124).
Brake systems. See PRINCIPLE OF
OPERATION (page 123).
Anti-lock braking system. See
HINTS ON DRIVING WITH ABS
(page 123).
Airbag system. See AIRBAG
WARNING LAMP (page 61).
Engine management system. See
REDUCED ENGINE PERFORMANCE
(page 128).
Engine. See REDUCED ENGINE
PERFORMANCE (page 128).
Transmission. See MANUAL
TRANSMISSION (page 118).
Hill Descent Control (HDC). See
PRINCIPLE OF OPERATION
(page 136).
Low engine coolant level. See
ENGINE COOLANT CHECK
(page 163).
Dynamic Stability Control (DSC).
See PRINCIPLE OF OPERATION
(page 140).
Adaptive front lighting system. See
ADAPTIVE FRONT LIGHTING
SYSTEM (AFS) (page 74).
Warning indicators (information)
The following will illuminate during normal
driving to indicate that a particular system or
feature is operating.
Seat belt reminder. See SEAT BELT
REMINDER (page 55).
Door open. See LOCKING AND
UNLOCKING (page 44).
Low screen washer level. See
WASHER FLUID CHECK (page 167).
Diesel glow plugs active. See
STARTING A DIESEL ENGINE
(page 115).
Hill Descent Control (HDC) active.
See PRINCIPLE OF OPERATION
(page 136).
Cruise control active. See USING
CRUISE CONTROL (page 130).
Direction indicator. See DIRECTION
INDICATORS (page 75).
Trailer direction indicator. See
TOWING A TRAILER (page 150).
Side lamps on. See LIGHTING
CONTROL (page 72).
Headlamp high beam on. See
LIGHTING CONTROL (page 72).
Rear fog lamps on. See REAR FOG
LAMPS (page 73).
Front fog lamps on. See FRONT
FOG LAMPS (page 72).
Diesel particulate filter warnings
If either of the messages DPF FULL or DPF
FULL VISIT DEALER are displayed, you must
resolve the problem as soon as possible. See
DIESEL PARTICULATE FILTER (DPF)
(page 116).