
All  fuel  hos es are made up of two lami nat ions , an armoured rubber out er sl eeve and an inner vi ton core. W henever a hos eis  removed, make sure t hat  t he i nner bore is  i ns pected t o check t hat the vi ton l ini ng has  not  become s eparated from t heouter s leeve.
W ARNING: Never att empt  t o repair fuel hos es or recti fy leaki ng 'quick-fit ' connect ors  the fuel  hos e and connectorsmus t be repl aced as  an as s embly.
Fuel  s ys tem hos e cl ips
Cert ain fuel s ys tem hose cl ips  are of the 'break-off head' type where a s lot  i n the screw head s hears off when t he clip ist ightened t o a s peci fi c torque. Thes e clips  may be removed us ing a s crewdriver and mus t be repl aced wi th new clips  onreas s embly. Clips  must  be ti ght ened unt il  t he port ion of t he s lot  s hears  off. Do not att empt t o ti ghten cli ps by any othermet hod, do not  ins t al l any other type of cli p.
Cooling sys tem hoses
CAUTION: The fol lowi ng precaut ions  mus t  be obs erved t o make s ure t hat the integrit y of the cooli ng sys t em hos esand t hei r connect ion t o t he s yst em is  mai ntained.
Hos e ori ent ati on and connecti on
Correct  orientat ion of cool ing s ys tem hoses  i s  important  t o make s ure that  hoses  do not  become fati gued or damagedt hrough cont act  wi th adjacent  component s.
W here ori ent ati on marks  are provided on the hos e and corres ponding component , the marks mus t be ali gned when thehose is  i nst all ed. Hos es mus t be ins t al led full y on t o t hei r connect ion poi nt s , usuall y a moul ded form on a pipe provi des  aposi ti ve indicator.
Hos e clips 

Do not  t ouch t he glas s  port ion of t he bulb.On no account  s hould headlamps  be s wi tched on wi th t he bulb removed from the headlamp.Bulb t es ti ng may only be carri ed out  wit h the bul b ins t al led i n t he headl amp.Bulbs  mus t  be di spos ed of in accordance wit h the local  aut horit y bye-laws .
Connectors and harnesses
The engi ne compart ment  of a vehi cl e is  a part icularl y host il e environment  for el ect ri cal  component s and connectors. Al waysobserve the foll owing:
Make s ure el ect ri cal ly related it ems are dry and oil  free before di sconnect ing/connecti ng t es t  equipment .Make s ure t hat dis connect ed mul ti pl ugs and s ens ors  are prot ect ed from any pos s ibl e oil , coolant  or other li qui dcont aminat ion. Any such contami nat ion could impair performance or l ead to component  fail ure.Never force connectors  apart  or pull on t he wiring harnes s .Always  make s ure locki ng t abs  are dis engaged before di sconnect ing mul ti plugs etc. and make s ure that correctori ent ati on is  achieved before connecti on.Make s ure t hat any protecti on covers, i nsul at ion et c. are replaced if dis t urbed.
Having confirmed t hat a component is  fault y, carry out  t he fol lowing:
Swit ch off t he ignit ion and di s connect  t he batt ery.Remove the component and support  t he dis connected harnes s .W hen replaci ng electrical components , keep oily hands  away from electrical connect ions  and make s ure that lockingt abs  on connect ors  are ful ly engaged.
Battery Disconnection/Connection
Always  refer to the El ect ri cal  Secti on of this  manual  - Bat tery Connecti on/Dis connecti on pri or t o at tempt ing t o connect  ordis connect the bat tery.For addit ional informat ion, refer t o: Specificati ons (414-01 Bat t ery, Mount ing and Cables , Speci ficat ions).
Fuel Handling Precautions
The fol lowing informati on li s ts  bas ic precauti ons which mus t  be obs erved if fuel  i s  t o be handl ed s afely. It als o outl inesother areas  of ris k which mus t  not  be i gnored. As  t his  informati on is  is sued for basi c gui dance only, consul t your local Fi reDepart ment  where any doubt  as  to personal and envi ronmental  s afet y exi s ts  - See al so Heal th and Safety Precaut ions .
General precaut ions
Always  have t he correct type of fire ext inguis her cont aining Foam, CO2, Gas or powder acces s ible when handl ing ordrai ni ng fuel  or dis mantl ing fuel s ys tems . Fire exti ngui shers mus t als o be l ocat ed in areas  where fuel  i s  s tored.
Make s ure t hat sui table warning si gns  are exhibit ed.
Keep all  s ources  of ignit ion wel l away from areas  where fuel is  bei ng handl ed.
Make s ure t hat any leadlamps  are fl ameproof and kept  clear of spi ll age.
• W ARNINGS:
 Do not  di sas s emble or reas s emble fuel sys tem components  whils t  vehicle is  over a pit .
 No one should be permi tt ed to repair component s as sociat ed wit h fuel  wi thout fi rs t  having s peci alis t  t rai ni ng.
Always  dis connect t he vehi cl e batt ery before carryi ng out dis ass embly, reas s embly or drai ning work on a fuel sys tem.
Fuel  t ank and s ys t em drai ning
Drai ning mus t  be carried out  in accordance wit h t he procedures given in the relevant Fuel Syst em s ecti on of thi s manual .
• W ARNINGS:
 Never drain fuel or work on a fuel sys t em whil e t he vehi cl e i s over a pi t. Ext raction or draining of fuel must  becarri ed out in a well  venti lated area.
 Al ways  at tach fuel  vapor warning l abel s  t o fuel  t anks  i mmediat ely after drai ni ng.
 Contai ners  us ed for s toring fuel must  be cl early marked wit h t he cont ents  and pl aced i n a safe s torage area whichmeets  the requi rement s of the local  authorit y.
CAUTION: Some fuel l ines  are now i ns t alled wit h 'quick release' connectors. If a connect or i s  damaged, no at t emptmus t be made t o repai r the connect or, a new fuel line and connect or(s ) as s embly must be ins tall ed.
Always  release pipe cli ps  full y before att empti ng t o dis connect fuel pipes.
Fuel tank repairs
CAUTION: No at tempt  s hould be made to repair a pl ast ic fuel tank. If t he s truct ure of t he t ank is  damaged, a new 

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 

s tored on open ground coul d eit her leak or have contami nati ng subs tances was hed off them that  would cont aminate theland. Always  s tore t hes e materi als  i n s uit abl e s kips  or s imi larly robus t  cont ainers .
Legal compliance
Some s it es  may have a di scharge cons ent  for effl uent  di scharge t o t he foul  drai n for a car was h et c. It  is  ess enti al t o knowt he types of effluent which are al lowed t o be di scharged i nto t he drai n and t o check t he res ult s  of any monit ori ng carri edout by the W ater Company.
W here paint s praying operat ions are carried out  i t may be necess ary to apply to the Local  Aut horit y for an ai r emis s ionsli cence t o operate the pl ant . If such a licence is  necess ary, addit ional precaut ions wil l be neces s ary t o comply wi th therequirements  and t he resul ts  of any air quali ty moni toring mus t  be checked regul arl y.
Checkli s t
Alw ays adhere to the following:
Know what legal cons ents  and l icences  apply t o t he operat ions.
Check t hat the emis s ions and dis charges  compl y wit h l egal  requi rements .
Waste Management
Pollut ion can be reduced by careful handli ng, s t orage and dis posal  of all  was te materials  that occur on s it es. Legis lat ionmakes it  i ll egal  t o dis pose of was t e mat eri al s  other t han to licens ed wast e carriers and dis pos al s it es.
This  means  t hat it  i s neces sary t o not onl y know what the wast e mat eri al s  are but  als o to have the neces s arydocument at ion and licences .
Handl ing and s t orage of was te
Ensure t hat  was t e mat erial s are not  poured down the drai n or on t o s oil  and are st ored in s uch a way t hat they do notes cape on t o l and or soi l.
All  was te mus t be s egregat ed int o i ndi vi dual  t ypes  e.g. oils , met als , bat t eries , s crap component s etc. This  wi ll  prevent anyreacti on between di fferent materials  and as s is t  i n dis posal .
Dis pos al  of was te
Dis pos e of wast e i n accordance wi th t he followi ng guidelines :
Fuel, hydraulic fluid, anti-freeze and oil: Keep s eparate and dis pos e of t o s peci alis t  contract ors .
Refrigerant: Col lect in s peci ali st  equipment  and reus e.
Detergents: Safe to pour down t he foul  drai n if di luted.
Paint, thinners: Keep separat e and dis pose of to speciali st  contract or.
Components: Return t o s uppl ier for refurbi shment  or dis as sembl e and reus e any s uit able part s . Dis pose ofremai nder i n ordi nary was te.
Small parts: Reuse any sui table parts , dis pos e of the remainder in ordinary was t e.
Metals: Can be s old i f separat e from general  was t e.
T yres: Keep s eparate and di s pos e of t o s peci al is t  cont ract or. DO NO T att empt to dis pos e of t yres  by burni ng.
Components/materials containing asbestos: Keep separat e and dis pose of to speciali st  contract or.
Oil and fuel wastes (e.g. rags, used spill kit material): Keep s eparate and dis pos e of t o s peci alis t  contract ors .
Air filters: Keep s eparat e and dis pose of to s peciali st  contract ors .
Rubber/plastics: Dis pos e of i n ordi nary was te.
Hoses: Di s pos e of i n ordinary was te.
Batteries: Keep separat e and dis pose of to speciali st  contract ors .
Air bags - DANGER EXPLOSIVES: Keep s eparate and dis pos e of t o s peci alis t  contract ors .
Electrical components: Return to suppli er for refurbis hment or dis ass emble and reus e any s uit abl e components .Dis pos e of remai nder in ordinary wast e.
Catalytic converters: May be s ol d i f kept  s eparate from general wast e.
Packaging: Compact/recycl e as  much as  pos s ible and di s pos e of i n ordinary was te.
Office/paper waste: Recycl e paper and t oner and i nk cart ridges , dis pos e of remainder in ordinary was t e.
Noise
Car alarm t es t ing, panel  beati ng, runni ng engi nes , us ing ai r tools  et c. are operat ions  which i nvariably produce a largeamount of noi se. The l ocati on of s uch act ivit ies  and als o the t ime of day must  be carefull y cons idered havi ng regard to theproximit y of hous es s chools  et c. 

Publi s hed: 11-May-2011
General Information - Road/Roller Testing
Des cript ion and Operat ion
Road or roll ing road t es t ing may be carri ed out for various  reasons  and a procedure det ail ing pre-t es t  checks , throughengi ne s tarti ng and s topping, pre-driving checks , on-t es t checks  to final  checks  on complet ion of t he tes t  are given.
Unles s  complete vehi cl e performance is  bei ng checked, t he ful l road t est  procedure need not  be carried out . Ins tead, t hos eit ems  part icularly relevant  t o t he s yst em(s) bei ng checked can be ext racted.
Pre-Test Checks
W ARNING: If t he brake s yst em hydraul ic fluid level i s  l ow, pedal travel  i s exces si ve or a hydraulic leak is  found, donot att empt to road t est  t he vehicle unt il t he reas on for t he low fl ui d l evel, excess ive pedal travel  or hydraulic leak isfound and rect ified.
It is  s ugges t ed that  pre-t es t  and funct ional t es ts  of t hose sys tems/circuit s  whi ch affect t he safe and l egal operati ons  oft he vehi cl e, s uch as  brakes , light s and s teeri ng, should al ways  be carri ed out before the road or roll ing road tes t .
Engi ne oil  l evelEngi ne cool ant  levelTires, for correct pres sure, compat ible types and tread patt erns , and wear wi thi n limi ts .There i s s ufficient fuel in the t ank to compl ete the t est .Check al l around the engine, t rans mis s ion and under the vehicle for oil , coolant , hydraul ic and fuel  l eaks . Make anote of any apparent leaks and wipe off t he surrounding areas  t o make it  easi er to identi fy t he extent of the leakon complet ion of t he tes t.
Starting the Engine
• NOTE: On i nit ial dri ve away from cold and wit hi n t he fi rs t  1.5 km (1 mile), do not depress  accelerat or pedal beyond halft ravel  unt il t he vehi cl e has att ained a minimum s peed of 25 km/h (15 mil es /h). Never operat e at  high engi ne speed or wi tht he accelerat or pedal at ful l travel whil st  the engine i s  cold.
With the ignition off, check:
The parking brake is  appli ed.Automatic transmission: The s el ect or lever is  i n 'P' - PARK.Manual transmission: The gear l ever i s in NEUTRAL.All  i ns t rument  gauges  read zero.
With the ignition on, check:
Igni ti on cont roll ed warni ng li ght s  come on.Engi ne t emperature gauge regis t ers  a readi ng compat ibl e wi th t he engine t emperat ure.Fuel  gauge regi st ers  a reading appropriate to the fuel l evel  i n t he tank.The operati on of the parki ng brake warning l ight and fl ui d l evel warni ng indicator light.
On Road Test Check:
CAUTION: At  commencement  of road tes ti ng, check the brake operati on while s ti ll travel li ng at low speed beforecont inuing wit h t he tes t. If t he brakes pul l to one si de, or appear to be ot herwi se fault y, do not cont inue wit h t he roadt es t  unti l the fault  has  been found and rect ified.
The parking brake releas es completel y.Gear changing i s s mooth, and t here are no abnormal noi s es  or vi brati ons  from t he t rans mis s ion.The engi ne power out put is  s ati s factory, accel erati on is  smoot h and accel erator pedal operat ion is  not s ti ff orheavy, and engi ne s peed ret urns t o idl e correctl y.There i s no exces s ive or abnormall y colored s moke from t he engi ne under normal  driving, heavy l oad or overruncondi ti ons .Steering operat ion i s s moot h, accurat e, not  exces s ively heavy or wit h exces s ive free pl ay or vibrat ion. Does  not  pul lt o one s ide and s elf centres  smoot hly after corneri ng.All  i ns t rument s regis t er the correct  readi ngs and operate correctl y.Swit ches  and controls  operat e s moothl y and posi ti vel y, warning or i ndi cat or light s operate correctl y and thedirect ion i ndi cat or cont rol s elf cancels  when the s t eering i s  ret urned t o t he s traight ahead pos it ion.Heati ng and vent il at ion sys tems work correct ly and effect ively.Brakes  operate efficientl y.
Brake Testing
Avoi d brake t es ti ng on busy roads where i t can caus e i nconveni ence or danger t o ot her road users.
CAUTION: Brake t es ti ng which i ncludes  heavy brake appl icati ons  should not  be carri ed out  wit h new brake pads /dis csunti l the component s  have bedded-i n. New brake fri ct ion component s  wi ll  not reach ful l efficiency unt il  t he beddi ng-inprocess  is  complet e. Not e t hat when new parking brake shoes  or rear brake di scs  have been ins t al led, it  i s  es sent ial thatt he 'beddi ng-in' procedure i s carri ed out.For addit ional informat ion, refer t o: Parking Brake Shoes  Bedding-In (206-05 Parking Brake and Actuati on, GeneralProcedures).
Test  t he brakes  at  s everal speeds wit hin the normal operat ing range usi ng both light and heavy pedal pres s ure. Note anyt endency to snat ch, pull  or drag, and any undue del ay in appli cat ion or release. 

DT CDescriptionPossible CausesAction
B1D33-92Flame Int errupt ionDuri ng NormalOperat ion -performance orincorrect  operat ion
No fuel  pres ent at fuel fi redboos t er heat er modul eExhaus t sys t em blockedAir i nt ake blocked
Check vehicle fuel levelCheck fuel  l ines  t o fuel  fired boos ter heatermodul e for bl ockage, ki nki ng or damageCheck exhaus t  s yst em and ai r int ake forblockage, ki nki ng or damageCheck fuel  for aerati on and correct fuel deliveryCheck vehicle i s  not parked on an i ncl ine whenparking heater i s operatedUsi ng t he manufacturer approved diagnost icsys t em, record t hen clear any st ored di agnos ti ctroubl e codes  t hen conduct the fuel fi redboos t er heater operation test (Set up andconfigurat ion/auxili ary heat er/operat ion t es t)Check for st ored di agnos ti c troubl e codesCheck for correct operat ion
B1D34-68Heater In Lock O utMode - eventinformat ion
Fuel  fired boos t er heaters ys t em faul t• NOTE: For i nformati on onl y, recti fy ot her s t ored fuelfi red boos ter heat er diagnos t ic t rouble codes  pri or tothi s diagnos t ic t rouble code
Usi ng t he manufacturer approved diagnost icsys t em, record t hen clear any st ored di agnos ti ctroubl e codes  t hen conduct the fuel fi redboos t er heater operation test (Set up andconfigurat ion/auxili ary heat er/operat ion t es t)Check for st ored di agnos ti c troubl e codesCheck for correct operat ion
B1D63-11External  ControlRelay - circui t s hortt o ground
Fuel  fired boos t er heatermodule failureCheck and i ns t all a new fuel fi red boost erheat er modul e as  requi redFor addit ional informati on, refer t o: Fuel FiredBoos t er Heat er (412-02B Auxil iary Climat eCont rol , Removal and Ins t allat ion).Refer to the warrant y policy and proceduresmanual , or det ermi ne if any prior approvalprogramme is  in operat ion, pri or t o t heins tal lati on of a new modul e/component
B1D63-15External  ControlRelay - circui t s hortt o batt ery or open
Fuel  fired boos t er heatermodule failureCheck and i ns t all a new fuel fi red boost erheat er modul e as  requi redFor addit ional informati on, refer t o: Fuel FiredBoos t er Heat er (412-02B Auxil iary Climat eCont rol , Removal and Ins t allat ion).Refer to the warrant y policy and proceduresmanual , or det ermi ne if any prior approvalprogramme is  in operat ion, pri or t o t heins tal lati on of a new modul e/component
U0010-00Medium Speed CANCommunicati on Bus -no s ub t ypeinformat ion
Medium speed CANcommuni cat ion bus  offUsi ng t he manufacturer approved diagnost icsys t em, compl et e a CAN network int egrit y t est
U0028-08VehicleCommunicati on BusA - Bus  Si gnal  /Mes sage Fail ures
Medium speed CANcommuni cat ion bus  offFuel  fired boos t er heatermodule failure
Usi ng t he manufacturer approved diagnost icsys t em, compl et e a CAN network int egrit y t est
U0300-00Int ernal Cont rolModule Soft wareIncompati bili ty - nos ub type i nformati on
Fuel  fired boos t er heatermodule not  configured orincorrect ly confi gured
Re-configure the fuel fi red boost er heat ermodul e us ing t he manufacturer approveddiagnos t ic s yst em (Moduleprogramming/Confi gure exis t ingmodul e/Auxil iary heat er control modul e)
U1A37-87Cras h St atusTelegram Bus Signal/ Mes sage Fail uresMis s ing mess age
Cras h s ignal received overCAN network• NOTE: Event  i nformat ion - the rest rai nts  controlmodul e has  recorded a cras h event
Usi ng t he manufacturer approved diagnost icsys t em, check other modules  for relat eddiagnos t ic t rouble codes
U2101-00Control  ModuleConfigurat ionIncompati ble - nos ub type i nformati on
Fuel  fired boos t er heatermodule not  configured orincorrect ly confi guredCent ral  junct ion box notconfigured correct ly
Usi ng t he manufacturer approved diagnost icsys t em, record t hen clear any st ored di agnos ti ctroubl e codes  t hen conduct the fuel fi redboos t er heater operation test (Set up andconfigurat ion/auxili ary heat er/operat ion t es t)Check for reoccurrence of t he diagnost ic troubl ecodeIf t he diagnost ic troubl e code returnsUsi ng t he manufacturer approved diagnost icsys t em check and up-dat e t he car confi gurati onfi le as  requi redRe-configure the Fuel fi red boos ter heatermodul e us ing t he manufacturer approveddiagnos t ic s yst em 

DT CDescriptionPossible CauseAction
C1A63-13Right  Rear Ini ti at or -open circuitRi ght  rear init iat or ci rcuit  -open circui tRefer to electrical ci rcuit  diagrams and check right rearinit iat or ci rcuit  for open ci rcuit
C1B14-12Sensor s uppl y #1 -circui t short to powerSens or supply #1 circuit  -s hort  t o powerRefer to electrical ci rcuit  diagrams and check s ens ors upply #1 circui t for s hort  t o power
C1D18-00Local is ati on fail edTi re press ure monit orl ocal is ati on fai ledCheck for addi ti onal rel ated DTCs  and refer t o thi s DTCIndex
C1D21-05W heel module -general si gnal  failureSi emens  int ernal al gorit hmCarry out  the pi npoint  t es ts  as s oci at ed t o t his  DTCusi ng t he manufact urer approved diagnost ic s ys tem
C1D22-49Steering W heelSwit ch Right  Module -Int ernal fai lure
St eering wheel  s wit ch ri ghtmodul e - int ernal fai lureIns t al l a new was h/wi pe s wit ch, refer t o newmodule/component  i nst all at ion not e at  t he top of t heDTC IndexC2003-07Steering W heelSwit ch Left  Module -Mechani cal Failures
St eering wheel  s wit ch leftmodul e - mechani calfail ure
Ins t al l a new i ndi cat or swit ch, refer to newmodule/component  i nst all at ion not e at  t he top of t heDTC Index
C2003-49Steering W heelSwit ch Left  Module -Int ernal fai lure
St eering wheel  s wit ch leftmodul e - int ernal fai lureIns t al l a new i ndi cat or swit ch, refer to newmodule/component  i nst all at ion not e at  t he top of t heDTC Index
C2004-12Headlamp was herrel ay B - circui t s hortt o power
Headlamp washer rel ay Bci rcuit  - s hort  t o powerRefer to electrical ci rcuit  diagrams and check headl ampwasher rel ay B circui t for s hort  t o power
C2004-14Headlamp was herrel ay B - circui t s hortt o ground or open
Headlamp washer rel ay Bci rcuit  - s hort  t o ground,open circui t
Refer to electrical ci rcuit  diagrams and check headl ampwasher rel ay B circui t for s hort  t o ground, open ci rcuit
P0460-15Fuel  Level Sens or A -s hort  t o batt ery oropen circuit
Fuel tank unit  ci rcuit  As hort  t o power, openci rcuit
• NOTE: Carry out pi npoi nt tes ts  ass ociated wit h t hi sDTC us ing t he manufacturer approved diagnos ti cs ys t em
Refer to the el ect ri cal  circui t diagrams  and check theci rcuit  bet ween the central junct ion box and the fueltank unit  ci rcuit  (F/P s ensor) for s hort  t o power, openci rcuit . Us ing t he manufacturer approved diagnos ti cs ys t em check and i nst all  l at es t relevant level ofs oftware t o t he cent ral  juncti on box and t he ins trumentpanel  clus ter. If t he level of software is  correct carryout  a batt ery reset
P0462-00Fuel  Level Sens or A -no s ubtypeinformat ion
Fuel tank unit  ci rcuit  As hort  t o ground or hi ghres is tance
• NOTE: Carry out pi npoi nt tes ts  ass ociated wit h t hi sDTC us ing t he manufacturer approved diagnos ti cs ys t em
Refer to the el ect ri cal  circui t diagrams  and check theci rcuit  bet ween the central junct ion box and the fueltank unit  ci rcuit  (F/P s ensor) for s hort  t o ground. Us ingthe manufact urer approved diagnos t ic s ys tem checkand ins tal l lates t  rel evant  l evel of software t o t hecent ral juncti on box and the ins trument  panel cl ust er.If t he l evel of software i s correct carry out  a bat t eryres et
P0604-00Int ernal ControlModule RandomAcces s  Memory (RAM)Error
RAM Checks um not correctIns t al l a new CJB, refer t o t he new module/componentins tal lati on note at  the t op of the DTC Index
P0605-00Int ernal ControlModule Read Onl yMemory (ROM) Error
ROM Checks um not  correctIns t al l a new CJB, refer t o t he new module/componentins tal lati on note at  the t op of the DTC Index
P062F-00Int ernal ControlModule Read Onl yMemory (ROM) Error
EEP read back val ue doesnot  mat ch wri tt en valueIns t al l a new CJB, refer t o t he new module/componentins tal lati on note at  the t op of the DTC Index
P0801-11Revers e inhibi tcont rol  circui t - circuits hort  t o ground
Revers e i nhi bit  controlci rcuit  - s hort  t o groundRefer to electrical ci rcuit  diagrams and check revers einhibi t cont rol ci rcuit  for short to ground
P1346-13Fuel  Level Sens or B -open circuitFuel tank unit  ci rcuit  Bs hort  t o power, openci rcuit
• NOTE: Carry out pi npoi nt tes ts  ass ociated wit h t hi sDTC us ing t he manufacturer approved diagnos ti cs ys t em
Refer to the el ect ri cal  circui t diagrams  and check theci rcuit  bet ween the central junct ion box and the fueltank unit  ci rcuit  (Fuel eject s ens or) for s hort to power,open ci rcuit . Usi ng t he manufacturer approveddiagnos t ic s ys tem check and ins t al l lat es t  relevantlevel of s oft ware to the central junct ion box and theins trument panel clus ter. If t he level of s oftware iscorrect carry out  a bat t ery res et
P1348-00Fuel  Level Sens or B -no s ubtypeinformat ion
Fuel tank unit  ci rcuit  Bs hort  t o ground• NOTE: Carry out pi npoi nt tes ts  ass ociated wit h t hi sDTC us ing t he manufacturer approved diagnos ti cs ys t em
Refer to the el ect ri cal  circui t diagrams  and check theci rcuit  bet ween the central junct ion box and the fuel 

DT CDescriptionPossible CauseAction
P0072-00Ambient  Air Temperat ureSens or Circui t Low - No s ubt ype i nformati on
• NO TE: - I_A_IATS -
Ambi ent  ai r temperat ures ensor circui t s hort ci rcuitt o ground, open ci rcuit
Refer to the el ect ri cal  circui t diagramsand check ambient  air t emperat uresens or ci rcuit  - I_A_IATS - For s hortci rcuit  t o ground, open ci rcuitCarry out  t he pinpoint  t est s  as s oci at edwit h t his  DTC us ing the manufact urerapproved di agnos ti c s ys t em
P0073-00Ambient  Air Temperat ureSens or Circui t High - No s ubt ype i nformati on
• NO TE: - I_A_IATS -
Ambi ent  ai r temperat ures ensor circui t s hort ci rcuitt o powerAmbi ent  ai r temperat ures ensor faul t
Refer to the el ect ri cal  circui t diagramsand check ambient  air t emperat uresens or ci rcuit  - I_A_IATS - For s hortci rcuit  t o power
P0087-00Fuel  Rail /Sys tem Pres s ure -Too Low - No sub t ypeinformat ion
• NO TE: - Ci rcuit  I_A_RALPS -
Fuel rail  pres s ure sens orcircui t s hort ci rcuit  t oground, s hort circuit  t opower, open circui t, highresi st anceFuel st arvati onFuel lines  l eaki ngFuel lines  rest ri ctedBl ocked air fil ter
Refer to the el ect ri cal  circui t diagramsand check t he fuel rai l press ure s ens orci rcuit  for short ci rcuit  t o ground, s hortci rcuit  t o power, open circui t, highres is t anceCheck t he fuel  li nes for any s igns  ofleakage, repl ace as  requiredCheck t he fuel  li nes for any s igns  ofdamage, cri mping or rest ri ct ions , replaceas requiredCheck for bl ocked air fil ter, replace asrequired
P0087-21Fuel  Rail /Sys tem Pres s ure -Too Low - Signal ampli tude 
Fuel rail  pres s ure sens orcircui t s hort ci rcuit  t oground, s hort circuit  t opower, open circui t, highresi st anceFuel st arvati onFuel lines  l eaki ngFuel lines  rest ri ctedBl ocked air fil ter
Refer to the el ect ri cal  circui t diagramsand check t he fuel rai l press ure s ens orci rcuit  for short ci rcuit  t o ground, s hortci rcuit  t o power, open circui t, highres is t anceCheck t he fuel  li nes for any s igns  ofleakage, repl ace as  requiredCheck t he fuel  li nes for any s igns  ofdamage, cri mping or rest ri ct ions , replaceas requiredCheck for bl ocked air fil ter, replace asrequired
P0087-22Fuel  Rail /Sys tem Pres s ure -Too Low - Signal ampli tude >maximum
• NO TE: - Ci rcuit  I_A_RALPS -
Fuel rail  pres s ure sens orcircui t s hort ci rcuit  t oground, s hort circuit  t opower, open circui t, highresi st anceFuel st arvati onFuel lines  l eaki ngFuel lines  rest ri ctedBl ocked air fil ter
Refer to the el ect ri cal  circui t diagramsand check t he fuel rai l press ure s ens orci rcuit  for short ci rcuit  t o ground, s hortci rcuit  t o power, open circui t, highres is t anceCheck t he fuel  li nes for any s igns  ofleakage, repl ace as  requiredCheck t he fuel  li nes for any s igns  ofdamage, cri mping or rest ri ct ions , replaceas requiredCheck for bl ocked air fil ter, replace asrequired
P0087-23Fuel  Rail /Sys tem Pres s ure -Too Low - Signal s tuck low• NO TE: - Ci rcuit  I_A_RALPS -
Fuel rail  pres s ure sens orcircui t s hort ci rcuit  t ogroundFuel st arvati onFuel lines  l eaki ngFuel lines  rest ri ctedBl ocked air fil ter
Refer to the el ect ri cal  circui t diagramsand check t he fuel rai l press ure s ens orci rcuit  for short ci rcuit  t o groundCheck t he fuel  li nes for any s igns  ofleakage, repl ace as  requiredCheck t he fuel  li nes for any s igns  ofdamage, cri mping or rest ri ct ions , replaceas requiredCheck for bl ocked air fil ter, replace asrequired
P0088-00Fuel  Rail /Sys tem Pres s ure -Too High - No s ub typeinformat ion
• NO TE: - Ci rcuit  I_A_RALPS -
Fuel rail  pres s ure sens orcircui t s hort ci rcuit  t opowerFuel st arvati onFuel lines  l eaki ngFuel lines  rest ri ctedBl ocked air fil ter
Refer to the el ect ri cal  circui t diagramsand check t he fuel rai l press ure s ens orci rcuit  for short ci rcuit  t o powerCheck t he fuel  li nes for any s igns  ofleakage, repl ace as  requiredCheck t he fuel  li nes for any s igns  ofdamage, cri mping or rest ri ct ions , replaceas requiredCheck for bl ocked air fil ter, replace asrequired
P0088-21Fuel  Rail /Sys tem Pres s ure -Too High - Si gnal  ampl it ude< minimum
• NO TE: - Ci rcuit  I_A_RALPS -
Fuel lines  rest ri ctedPres s ure control val vecircui t s hort ci rcuit  t opowerPres s ure control val ve
Usi ng t he manufacturer approveddiagnos t ic s yst em, check engine controlmodul e, for rel ated DTCs  and refer t othe relevant  DTC indexCheck t he fuel  li nes for any s igns  ofdamage, cri mping or rest ri ct ions , replaceas required