2006 LAND ROVER FRELANDER 2 ECU

Publi s hed: 11-May-2011
General Information - Standard Workshop Practices
Des cript ion and Operat ion
Vehicle in Workshop
W hen working on a vehicl e in the workshop al ways make sure t hat :
W here practi cable, t he parking brake is appli ed and t he wheel s are securely chocked to prevent t he vehi cl e movingforwards or backwards .W henever pos si ble, t he ignit ion key i s removed before any work is carried out on t he vehi cle.If the engine i s t o be run, t here i s adequat e vent il ati on, or an extract ion hos e i s us ed to remove exhaus t fumes.There i s adequat e room to rais e the vehicle and remove t he wheel s , if neces s ary.Fender covers are al ways ins tal led i f any work i s to be carri ed out in t he engine compart ment.W here practi cable, t he batt ery i s dis connected if worki ng on the engi ne, underneath t he vehicle, or if t he vehi cl e i srai sed.
• CAUTIO NS:
Prior to dis connect ing the bat tery, refer to the El ect ri cal Secti on of this manual - Bat tery dis connect ion/connect ion.For addit ional informat ion, refer t o: Specificati ons (414-01 Bat t ery, Mount ing and Cables , Speci ficat ions).
W hen el ect ri c arc wel ding on a vehi cl e, al ways dis connect t he generator wi ri ng to prevent t he pos si bili ty of a s urgeof current caus i ng damage to the i nternal component s of the generat or.
If us i ng welding equipment on t he vehicle, a s uit abl e fire exti nguis her is readily avail able.
Battery - General
• CAUTIO NS:
Prior to carrying out any procedures which i nvol ve dis connect ing/ or connecti ng the bat tery, refer t o t he ElectricalSect ion of t his manual - Batt ery di sconnect ion/connect ion.For addit ional informat ion, refer t o: Specificati ons (414-01 Bat t ery, Mount ing and Cables , Speci ficat ions).
A di s charged bat tery condit ion may have been caus ed by an electrical short ci rcuit . If t his condit ion exis t s there wil lbe an apparentl y li ve circuit on the vehicle even when al l normal circuit s are s wit ched off. This can cause arcing when t hejumper cables are connect ed.
W hi le it i s not recommended that the vehicl e is jump s t art ed, i t is recognized t hat thi s may occas ionall y be t he onl ypracti cal way t o mobi lize a vehi cl e. Prior t o at tempt ing a jump s t art , reference must be made to the El ect ri cal Secti on oft hi s manual - Jump St art ing.
Followi ng jump s tart ing of a dis abl ed vehi cle, the di s charged bat tery mus t be checked for s erviceabili ty and recharged offt he vehi cl e as s oon as poss ibl e t o avoi d permanent damage.
Do not rel y on t he generator t o res t ore a di s charged bat tery. For a generat or t o recharge a batt ery, it woul d take i n exces sof eight hours cont inuous dri vi ng wi th no addi ti onal loads placed on t he batt ery.
Always make s ure that t he jumper cabl es are adequate for the tas k.Always make s ure that t he s lave batt ery i s of the same vol tage as t he vehicle bat tery. The bat teries mus t beconnected i n paral lel.Always make s ure that s wit chabl e electric circui ts are s wi tched off before connecti ng jumper cabl es. This reducest he ri sk of arci ng occurring when the final connecti on is made.
Towing the Vehicle
W ARNING: W hen t owing i s neces sary, reference mus t be made to the Jacki ng, Lift ing and Towing Secti on of thi sManual .
W hen t he vehicle i s being t owed dock the remote cont rol and s wit ch on the ignit ion. (s t eering l ock releas ed and warni ngli ght s i ll uminated). Onl y t hen wil l the s t eering, turn s ignal lamps , horn and s t op lamps be operat ional. Fail ure t o followt hes e i nst ructi ons may res ult in pers onal injury. It mus t be noted that wit h t he engine not running, t he power s t eering andbrake boost er wil l be inoperat ive t herefore, great er effort wil l be needed t o s t eer t he vehicle and apply the brakes .
General Installation Instructions
Component removal
W henever pos si ble, clean component s and the surroundi ng area before removal .
Blank off openings expos ed by component removal .Followi ng dis connecti on, s eal fuel, oil or hydrauli c li nes i mmediat ely us ing sui table bl anki ng plugs or caps .Seal open ends of expos ed oil ways us i ng sui table tapered hardwood pl ugs or cons pi cuous pl as t ic pl ugs .Immediat el y a component i s removed, place it i n a sui table contai ner; us e a s eparate cont ai ner for each componentand it s as s ociat ed part s .

Woodruff keys
W oodruff keys may be reus ed provided t here i s no i ndi cat ion of wear or dis torti on.
Remove any burrs from edges of keyways us ing a fine fil e.
Split pins
Never at tempt t o s t raight en and reus e a s pli t pin, always make s ure that repl acement pins are of the correct si ze for t hehole i n which t hey are to be ins tal led.
Screw Threads
Damaged nuts , bolt s and s crews mus t always be dis carded. Att empti ng to recut or repai r damaged threads wi th at ap or di e i mpai rs the s t rength and fi t of t he t hreads and is not recommended.
• NOTE: Duri ng cert ai n repai r operat ions , it may be neces sary t o remove t races of t hread locking agent s us ing a tap.W here thi s is neces sary, t he i ns t ructi on to do s o wi ll appear in the relevant operation and it i s ess enti al that a t ap of thecorrect s ize and t hread i s used.
Some bolt s are coat ed wit h a thread locki ng agent and unles s s tat ed otherwis e, they mus t not be reus ed. Newbolt s havi ng the same part number as the original mus t always be i nst all ed. W hen nuts or bolt s are to bedis carded, t he repai r operat ion and relevant torque chart will i ncl ude an ins truct ion to that effect . Do not usepropri etary thread locki ng agent s as t hey may not meet the specificati on required. See al so Encapsul at ed('Patched') Bol ts and Screws.Always make s ure that repl acement nuts and bol ts are at leas t equal i n s trengt h t o thos e t hat they are repl acing.Cast ell ated nut s mus t not be loosened t o accept a s pli t pin except in recommended cas es when thi s forms part ofan adjus tment .Do not all ow oil or greas e t o enter bli nd holes , the hydrauli c acti on res ult ing from ti ght ening t he bolt or s tud cans plit t he housi ng and als o gi ve a fal s e torque reading.Always t ighten a nut, bolt or s crew to t he s peci fi ed torque fi gure, damaged or corroded threads can give a fals et orque reading.Nut and bolt loos ening and t ightening sequences , where gi ven, mus t ALW AY S be foll owed. Di st ort ion ofcomponents or fault y s eal ing of joints wil l res ul t if t he s equences are not fol lowed. W here an ins t ructi on is gi ven tot ighten i n s tages , thes e s tages mus t be adhered t o; do not at t empt to combi ne st ages part icul arl y where cert ains tages involve t ight eni ng by degrees.To check or re-t ighten a fi xing t o a s peci fi ed t orque, firs t loosen a quart er of a turn, t hen ret ighten to the s peci fi edt orque fi gure.Unles s ins t ructed ot herwis e, do not lubricat e bolt or nut t hreads pri or t o i nst all ing.
W here it i s s tat ed t hat bolt s and s crews may be reus ed, t he fol lowi ng procedures must be carri ed out:
Check t hat threads are undamaged.Remove all t races of locki ng agent from the threads .
CAUTION: DO NOT us e a wi re brus h; take care t hat threads are not damaged.
Make s ure t hat threads are clean and free from oil or greas e.Apply t he s pecified locki ng agent t o t he bolt t hreads .
Bolt and Nut Identification
An ISO met ri c bolt or s crew made of s t eel and l arger than 6 mm in di ameter can be identi fi ed by eit her of t he s ymbols ISOM or M emboss ed or i ndent ed on top of t he bolt head.
In addi ti on t o marks i dent ifying t he manufacturer, t he top of t he bolt head is als o marked wit h s ymbol s indi cat ing t hes trengt h grade e.g. 8.8, 10.9, 12.9, 14.9. Alt ernati vel y, some bol ts and screws have t he M and s trengt h grade s ymbols tamped on the flat s of the hexagon.
Encapsulated ('Patched') bolts and screws

CAUTION: Service t ools have been devel oped for ins tal ling the majori ty of beari ngs ; t hese must al ways be usedwhere specified.
In the cas e of greas e l ubricated beari ngs , fil l t he s pace bet ween t he bearing and out er s eal wit h t he recommendedgrade of greas e before ins t al li ng the seal.
CAUTION: W hen a waxed oil s eal (ins tal led dry) t ype of oil s eal i s to be ins t al led, take great care that greas e doesnot cont aminate the runni ng s urface of t he s eal .
Always make s uit able reference marks bet ween t he components of s eparable bearings e.g. t aper roller beari ngswhen dis as sembl ing t o make s ure correct locati on of components when as s embli ng. Never ins tall new roll ers i n anouter ring, al ways ins tal l a new beari ng ass embly.
Brake Pads and Linings
Always i ns t all t he correct grade and s peci fi cat ion of brake pads and li nings . W hen repl acing thes e it ems , always repl ace ascomplete axl e s ets .
Brake Hydraulics
Always obs erve t he fol lowing recommendat ions when worki ng on t he braking s ys tem:
W ARNING: Do not int ermi x brake fluid of di fferent specificati ons .
Always us e t wo s panners when loos eni ng or ti ght ening brake pi pes or hos e connect ions.Make s ure t hat hos es run in a natural curve and are not kinked or twi st ed.Ins t all brake pipes and hos es s ecurel y in their retaini ng clips and make sure t hat they cannot cont act a pot enti alchafing point .Containers used for brake fluid must be kept abs ol utel y cl ean.Do not s tore brake fluid in uns ealed containers, t he fluid will abs orb wat er which wi ll lower t he boili ng point of thefl uid.Do not all ow brake flui d to be cont aminat ed wit h ot her fluids such as mi neral oil and do not put brake fl uid i n acont ainer which has previous ly been us ed for s t oring ot her fl ui ds.Do not reus e brake flui d which has been bled from t he s ys t em.Always us e brake flui d or a s uit abl e brake cleaning flui d t o clean hydraulic component s .Unles s s tat ed otherwis e, us e onl y clean brake fluid to lubri cat e hydraulic seals and components .Always i ns t all blanking plugs t o hos es, pi pes or component s immediatel y aft er dis connect ion.Check t hread compati bili ty of origi nal equipment wit h repl acement component s.Obs erve absol ute cl eanli ness when working wi th hydraul ic component s .
Pipes and Hoses
W hen removing or ins t al li ng fl exi ble hydrauli c pipes and hoses , make s ure that t he foll owing procedures are observed tomake s ure component servi ceabil it y:
Pri or to removal , clean area around hos e or pipe end which is to be dis connect ed.Obtai n appropri at e bl anking pl ugs or caps before dis connecti ng hose or pi pe end fi ttings i n order t hat connect ionscan be plugged immedi atel y fol lowing di sconnect ion.Always i ns t all blanking plugs or caps to pipes and unions immedi atel y fol lowing di sconnect ion.Clean hos e or pipe and bl ow t hrough wit h an ai r line.
W ARNING: Sui table eye protecti on mus t be worn.
Check hos es external ly for cracks , separat ion of pl ies , securi ty of end fit ti ngs and ext ernal damage; repl ace fault yhoses .Check pi pes for s igns of corros ion and chafi ng, replace as neces s ary.
CAUTION: If pipes are found to be chafed, rect ify cli ps, mount ing point s etc., to prevent furt her probl ems in service.
W hen i nst all ing hos es , make s ure that no unneces s ary bends are i ntroduced and t hat hos es are not ki nked, twi s tedor pos i ti oned cl os e t o pot ent ial chafing poi nt s .W hen i nst all ing pipes , make s ure t hat pipes are pos it ioned and cli pped cl ear of potent ial chafing point s .Always repl ace seali ng was hers i ns t alled to banjo bol ts , s ealing pl ugs etc.Always us e a backing s panner when t ightening uni ons and do not overt ight en union nuts or banjo bol ts .Aft er any work on hydraul ic s yst ems , always check for flui d leaks whil s t a s econd operat or appli es worki ng pres suret o the brake pedal or operates t he s yst em that has been worked on.
Fuel s ys tem hos es

Marki ngs are us ual ly provi ded on t he hos e t o i ndi cat e t he correct cli p posi ti on. If no markings are provi ded, pos it ion t heclip direct ly behind t he ret aini ng li p at the end of t he s tub pi pe. W orm dri ve clips s hould be orient at ed wi th the crimpeds ide of t he dri ve hous ing facing t owards t he end of the hos e or t he hos e may become pi nched bet ween the cli p and t hes tub pi pe ret aining l ip. Unles s ot herwis e s t ated, worm dri ve cl ips s hould be ti ght ened to 3 Nm (2 lb-ft). Make s ure t hathose cl ips do not foul adjacent components .
Oeti ker cl ips may be removed by bendi ng the tag (arrowed) and releas ing t he free end of t he cl ip. Cli ps mus t not bereus ed. W hen ins t al li ng new cli ps , make s ure cl ip is pos it ioned on hose before ti ghtening and make s ure that when cli p ist ightened, the t ag is locat ed i n t he longit udi nal s lot i n t he free end of the cl ip (arrowed in il lus trat ion).
Heat protect ion
Always make s ure that heats hields and protecti ve s heat hing are in good condit ion; replace i f damage i s evident. Part icularcare mus t be t aken when rout ing hos es cl ose to hot engine component s s uch as the exhaust mani fol ds and exhaust gasrecircul ati on (EGR) pipes . Hoses will relax and defl ect s l ightl y when hot, make s ure thi s movement is t aken into accountwhen rout ing and s ecuring hos es .
Electrical Precautions
General
The fol lowing gui del ines are int ended t o make s ure the safet y of t he operator whil s t prevent ing damage t o t he electricaland electroni c component s of this vehi cl e.
Equipment
Pri or to commencing any t est procedure on the vehicl e, make sure t hat t he rel evant test equipment i s working correctl yand t hat any harnes s or connectors are i n good condi ti on. It is parti cul arly import ant to check t he condit ion of al l pl ugs andleads of mains operat ed equipment.
Polarity
Never revers e connect the vehicle bat tery and always make s ure the correct pol arit y when connect ing t est equipment .
High voltage circuits
W henever di sconnect ing l ive ht circuit s , always us e ins ulat ed pliers and never all ow t he open end of the ht l ead to cont actother component s, part icularly ECU's .
Vehicles installed with Bi-Xenon headlamp bulbs
W ARNING: The foll owing precauti ons mus t be obs erved as fail ure t o comply may res ult i n expos ure to ul tra-vi ol etrays , s evere electric s hock, burns or ris k of an expl osi on.
Safet y goggl es and gl oves must be worn.Make s ure t hat headlamps are s wi tched off before removi ng bul bs.

• W ARNINGS:
W hen handli ng a s ide curtain airbag modul e, hol d by t he gas generat or hous ing, DO NOT hold by the ai rbag. Do notwrap the t humb around t he gas generator whi le holdi ng. Do not drape airbag over s houl der or around neck. For s eat buckl et ype pre-t ens i oners, hold by the pi s ton t ube, wit h the open end of t he pis t on tube point ing t owards t he ground and t hebuckle facing away from your body. Do not cover the end of t he pis t on tube. DO NOT hold buckl e t ype pre-t ensi oners byt he bracket as s embl y or cabl e. Never point t he pis ton t ube t owards your body or other peopl e.
Ai rbag modules and s eat bel t pre-tens ioners are clas sed as expl os i ve devices . For overnight and l onger t erms torage, t hey must be st ored in a secure st eel cabinet which has been approved as s ui tabl e for t he purpos e and has beenregi st ered wi th the local authorit y.
St ore ai rbag modules or s eat bel t pre-tens ioners i n a des ignated s t orage area. If there is no des ignated st oragearea avail abl e, st ore in t he l ocked luggage compartment of t he vehi cl e and i nform t he works hop supervi sor.
CAUTION: Improper handl ing or s torage can i nternal ly damage t he airbag module maki ng it i noperat ive. If yous uspect the ai rbag module has been damaged, ins tal l a new module and refer t o t he depl oyment /di spos al procedures fordis posal of t he damaged modul e.
SRS harnes s and connectors
Always obs erve t he fol lowing precaut ions wit h regards to SRS s ys t em el ect ri cal wiring:
Never at tempt t o modi fy, s pl ice or repai r SRS wiring.Never i nst all electrical equi pment such as a mobi le telephone, t wo-way radio or i n-car ent ert ainment s yst em i ns uch a way t hat i t coul d generate el ect ri cal i nt erference in the ai rbag harnes s. Seek s peci alis t advice whenins t al li ng s uch equipment .
• NOTE: SRS wi ri ng can be identi fi ed by a s peci al yell ow outer s leeve prot ect ing the wi res (black wi th yell ow s t ri peprot ect ive coverings are s ometi mes used).

Make s ure deployment tool is connect ed correct ly, in compl iance wit h t he ins truct ions det ai led i n t he SRS s ect ion oft hi s manual. In part icular, make sure depl oyment t ool is NOT connect ed t o batt ery s upply before connecti ng t oairbag modul e connector.W hen deploying s eat belt pre-tens ioners , make s ure pre-t ensi oner unit i s s ecured correctl y t o t he s eat .W hen removing deployed airbag modul es and pre-tens ioner uni ts , wear protecti ve clothi ng. Us e gl oves and s ealdepl oyed uni ts in a pl ast ic bag.Followi ng depl oyment of any component of t he SRS s ys t em wi thi n the vehicl e, al l SRS components mus t berepl aced. DO NOT reus e or s al vage any parts of t he SRS s yst em.Do not lean over an airbag module when connect ing deployment equi pment .
If a vehi cl e i s to be s crapped, undepl oyed ai rbag modules and pre-t ens ioner unit s mus t be manually depl oyed. In thi s cas eairbags can be deployed i n the vehicl e. Before deployment, make s ure the ai rbag modul e is secure wit hi n i ts correctmounti ng posi ti on. Deployment of the driver's airbag in the vehicle may damage the st eering wheel ; if t he vehi cl e i s notbeing s crapped, deploy t he module out s ide of t he vehi cl e.
SRS Component Replacement Policy
• CAUTIO NS:
T he restraints control module (RCM) must be replaced after every time any SRS component has beendeployed.
The SRS s ide impact sens or mus t be replaced if t here are any s igns of phys i cal damage or if t he RCM i s regi st eri ng afaul t.
The fol lowing informati on detail s t he policy for replacement of SRS component s as a res ult of a vehicle accident.
Impacts w hich do not deploy the airbags or pre-tensioners
Check for s truct ural damage in t he area of the i mpact paying parti cular at tent ion t o bumper armat ures , longi tudi nal s andbracket ry.
Impacts w hich deploy the airbags or pre-tensioners
The repl acement and ins pect ion poli cy is dependent on t he t ype and severi ty of t he cras h condi ti on. The foll owingguideli nes are t he mi ni mum that s houl d be exercis ed as a res ul t of the deployment of s pecific SRS component s .
Check for structural damage in the area of impact paying particular attention to bumper armatures, longitudinalsand bracketry.
Front Airbag Deployment - Driver and Passenger
CAUTION: If the front airbags are deployed, the followi ng components mus t be replaced:
Dri ver ai rbag moduleSteering wheelPass enger ai rbag moduleIns t rument panelFly l eads (where appl icabl e) connect ing front ai rbag modules t o SRS harnes sAll s eat bel t buckle pre-t ensi onerAll occupied seat s at the ti me of t he crash s hould have their s eat bel ts replacedAny s eat bel t wit h a deployed ret ract or pretens ioner s hould be replaced.Rotary couplerAny front impact s ens ors that have been phys ically damaged or i f a faul t is being regis teredRCM
Additionally, the following items must be inspected for damage and replaced as necessary:
Front pass enger's seat belt retract or and webbi ng, t ongue l atching funct ion, 'D' loop and body anchorage poi ntRear seat belt buckl es, webbing, buckle covers , body anchorage point s and t ongue l atching funct ionFront s eat frames and head res trai ntsSteering column - if adjus tment i s los t or if t here are s igns of col laps eSeat bel t hei ght adjust ersRear seat belt s
Side Ai r Bags
CAUTION: If the s i de (t horax) air bags are deployed, the foll owi ng component s mus t be replaced on t he s ide of t hevehi cl e on whi ch the deployment occurred:
Side (t horax) ai rbagAny s ide i mpact s ens ors t hat have been phys i cal ly damaged or if a fault i s being regi st eredRCM
Additionally, the following items must be inspected for damage and replaced as necessary:
Front s eat bel ts , ret ractors and webbing, tongue lat chi ng functi on, 'D' l oop and body anchorage point sRear seat belt buckl es, webbing, buckle covers , t ongue l atching funct ion, and body anchorage point sFront s eat frame and head res traint sDoor trim cas i ngSeat bel t hei ght adjust ers

Health Protection Precautions
Avoi d prol onged and repeat ed cont act wit h oil s, parti cularly us ed engine oi ls .W ear prot ect ive clot hing, including i mpervious gl oves where practi cable.Do not put oily rags i nt o pocket s .Avoi d contami nat ing cl ot hes, parti cularly underpants , wi th oi l.Heavi ly s oil ed clot hi ng and oil -i mpregnated foot wear s hould not be worn. Overall s mus t be cleaned regularly.First Ai d t reatment s hould be obt ained i mmediat el y for open cuts and wounds .Us e barrier creams , appl yi ng t hem before each work peri od, t o help the removal of oil from t he s ki n.W as h wi th soap and wat er to make s ure al l oi l is removed (s kin cl eans ers and nail brushes wi ll help). Preparati onscont aining lanol ine replace the nat ural s ki n oil s which have been removed.Do not us e gasol ine (pet rol ), keros ene (paraffin), di esel fuel (gas oi l), thi nners or s ol vent s for cleaning skin.If skin dis orders develop, obtain medical advice wi thout delay.W here practi cable, degreas e component s pri or t o handling.W here there is a ri s k of eye cont act , eye protecti on s houl d be worn, for exampl e chemical goggles or face s hiel ds ;in addi ti on an eye was h facil it y s houl d be provided.
Environmental Precautions
This s ecti on provides general informati on which can help t o reduce t he environment al i mpact s from the act ivit ies carriedout in workshops .
Emis s ions t o air
Many of the act ivit ies t hat are carried out i n works hops emit gas es and fumes whi ch can contribut e to global warmi ng,depl eti on of the ozone layer and/or the format ion of phot ochemical s mog at ground level. By cons ideri ng how t he works hopact ivi ti es are carried out , thes e gases and fumes can be mi nimi s ed, t hus reduci ng t he impact on t he envi ronment.
Exhaus t fumes
Runni ng car engines i s an es sent ial part of works hop act ivi ti es and exhaust fumes need t o be venti lated to at mos phere.However, the amount of t ime engi nes are runni ng and the pos it ion of t he vehi cle s hould be carefully cons idered at al lt imes , to reduce the releas e of poi s onous gas es and mini mis e t he i nconveni ence t o peopl e l iving nearby.
Solvent s
Some of t he cl eani ng agent s us ed are sol vent based and wil l evaporate rapidl y to atmos phere i f used carel ess l y, or i fcont ainers are l eft unseal ed. Al l contai ners mus t be firmly cl os ed when not requi red and s olvent should be used sparingly.W herever poss i bl e, sol vent s havi ng a l ow t oxi ci ty and flammabi li ty should be sel ect ed. Al ways foll ow t he ins t ructi onss uppl ied by t he s olvent manufact urer. Si mil arl y, many pai nt s are s olvent bas ed and the s pray s houl d be us ed in such away as t o reduce emi ss i ons t o a mini mum.
Refrigerant
It is i ll egal t o rel eas e any refrigerant int o t he atmos phere. Dis charge and repl acement of thes e mat eri al s from aircondi ti oni ng uni ts should onl y be carried out us ing t he appropri at e equipment .
Dis charges to water
Mos t works hops wi ll have t wo s ys t ems for di schargi ng wast e wat er - st orm drai ns and foul drains . Storm drains s houl d onlyreceive clean wat er i.e. rainwat er. Foul drai ns wil l accept many of the normal was t e wat er i .e. was hing wat er, detergent sand domest ic type was te BUT NOT oi l, petrol, s olvent , acids , hydraul ic fluid, anti freeze and si mil ar fl ui ds. If in doubt ,always cons ult the l ocal authori ty or wat er company.
Spill ages
Every precauti on mus t be taken t o prevent s pi ll age of oi l, fuel , sol vent s etc., reachi ng the drains . All handl ing of s uchmat erial s mus t take pl ace wel l away from drai ns and preferably i n an area wit h a s uit able contai ni ng wall t o preventdis charge int o drai ns or watercours es . If a spi llage occurs , it mus t be s oaked up immedi ately us i ng a s pil l ki t whereprovided.
Checkli s t
Spillage prevention:
Store li quids in a s ecure area.
Make s ure t hat taps on l iquid cont ai ners are s ecure and cannot be acci dent ally turned on.
Prot ect bulk st orage t anks from vandal is m by locki ng the val ves .
Trans fer li quids from one cont ai ner t o another i n an area away from open drai ns .
Ensure li ds are replaced s ecurel y on cont ainers .
Have s pi ll kit s availabl e near t o point s of s torage and liquid handl ing areas .
Spill Ki ts
Speci al mat eri als are avai lable to abs orb a number of di fferent subs tances. They can be in granular form, ready t o us e andare suppli ed in sui table cont ai ners . Dis posal of used spi ll absorbing mat eri al i s deal t wit h i n W as t e management .
Land contamination
Oil s , fuels and s olvents etc. can cont aminate any soi l wit h which t hey come int o cont act . Such materials MUST never bedis posed of by pouri ng on t o s oil and every precauti on mus t be t aken t o avoid s pil lage reaching s oil . W as te materials

DT CDescriptionPossible CauseAction
U0140-87LostCommunicati onW i th Body Cont rolModule - mis s ingmes s age
The Terrain Res ponseCont rol Modul e has notrecei ved one or moreexpect ed mes s ages fromt he Body Control ModuleHi gh s peed CAN circuitcommunicat ions fai lureOpen ci rcuit BodyCont rol Modul e,powerfeedOpen ci rcuit BodyCont rol Modul e, grounds upplyBody Control Modul edi sconnect ed from t hehi gh s peed CANcommunicat ion busOpen ci rcuit BodyCont rol Modul e highs peed CAN l ow circui tOpen ci rcuit BodyCont rol Modul e highs peed CAN hi gh ci rcuitBody Control Modul e notconfi guredBody Control Modul efail ure
Usi ng t he manufact urer approved diagnost ic s ys tem, checkthe Body Control Modul e for DTCs and refer t o the relevantDTC index. Usi ng the manufact urer approved diagnos t icsys tem, carry out network int egrit y t est . Us ing t hemanufact urer approved diagnos t ic s ys tem, re-configure t heBody Cont rol Modul e. Refer to elect rical circui t diagrams ,check power feed and ground s uppl ies , to Body Cont rolModul e for open circui t. Check for open circuit Body ControlModul e high s peed CAN l ow circui t. Check for open circuitBody Cont rol Modul e high speed CAN hi gh circuit , repair asneces sary. Sus pect t he Body Cont rol Module, check andins tall a new Body Cont rol Module as required, refer to thenew module/component i nst all ati on not e at t he t op of theDTC Index. Check t he s ys t em i s operati ng correct ly and t heDTC does not return.
U0300-55Int ernal Cont rolModule Soft wareIncompati bili ty -not configured
The Terrain Res ponseCont rol Modul e hasfail ed to recogni se amat ching mas t erconfi gurati on ID fromt he CAN dat a busmas t erTerrain Res ponseCont rol Modul e hasi ncorrect CANconfi gurati onCAN bus mast er notcorrect ly confi guredMes s age cont ainingconfi gurati on ID notrecei ved due to CAN busi s sueMes s age cont ainingconfi gurati on ID nott rans mi tt ed by CAN busmas t er
Usi ng t he manufact urer approved diagnost ic s ys tem, checkthe CAN configurat ion i n the Terrai n Respons e ControlModul e, check correct s oftware vers ions i nst all ed and updat eas neces sary. If s imi lar DTCs from other modules s uspectCAN bus or CAN bus mas ter ECU, check CAN bus operat ion,check the CAN configurat ion i n t he CAN bus mas t er modul e,check correct s oft ware vers i ons ins tall ed and updat e asneces sary. Check the sys tem is operati ng correctl y and t heDTC does not return.
U0401-94Invali d Dat aRecei ved FromECM/PCM -unexpectedoperati on
The Terrain Res ponseCont rol Modul e hasdet ect ed that t heEngine Cont rol Modul ecomponent had operat edi n a way or at a ti met hat it had not beencommanded t o operateThe engine managements ys tem, Engine Cont rolModule is unable t os upport normal t errai nrespons e functi onal it y,t he t errai n res ponses ys tem wil l go int odefaul t condit ionEngine managements ys tem faultEngine Cont rol Modul efail ure
Usi ng t he manufact urer approved diagnost ic s ys tem, checkthe Engine Cont rol Modul e for DTCs and refer t o t he rel evantDTC index, recti fy as requi red. Check t he s yst em is operat ingcorrectl y and the DTC does not return
U0402-94Invali d Dat aRecei ved FromTrans mis s ionControl Module -unexpectedoperati on
The Terrain Res ponseCont rol Modul e hasdet ect ed that t heTrans mi s si on Cont rolModule component hadoperat ed in a way or ata ti me t hat it had notbeen commanded tooperat eThe t rans mi ss ions ys tem, Trans mi ss i onCont rol Modul e i s unabl et o s upport normal
Usi ng t he manufact urer approved diagnost ic s ys tem, checkthe Trans mi s si on Cont rol Module for DTCs and refer to therelevant DTC index, recti fy as requi red. Check the s ys tem isoperat ing correctl y and the DTC does not return