2006 LAND ROVER FRELANDER 2 ECU

Reverse Lock-Out
If the s elector l ever is moved from N to R and t he vehi cl e i s travel li ng forwards , revers e s electi on is prevent ed if t hevehi cl e s peed is 11 km/h (6.8 mph) or more. W hen revers e lock-out is act ivated, t he cl utch (C3) is released wit houtenergizing sol enoid (SLC3), preventi ng t he transmis si on from sel ect ing reverse gear.
TRANSMISSION FAULT STATUS
If the TCM det ect s a fault wi th the t rans mi ss ion sys tem, it wi ll enter a defaul t (l imp home) mode to prevent furt herdamage to the trans mi ss i on and allow the vehicl e to be dri ven. If pos s ibl e revers e gear wil l be avai lable and al s o 3rd gearonly.
W hen a fault i s detected a high s peed CAN mes s age is s ent from the TCM and is recei ved by the i nst rument clus ter. Theins t rument clus ter il lumi nat es t he MIL (i f required) and di spl ays an appl icabl e mes sage in t he mes s age cent 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).
Some t rans mis s ion fault s may not il lumi nat e t he MIL or dis play a fault mes s age, but t he driver may not ice a reduct ion i ns hift quali ty.
ENGINE SPEED AND TORQUE MONITORING
The ECM const antl y s uppl ies t he TCM wi th informati on on engine s peed and torque through mes s ages on the CAN bus. TheTCM us es t hi s informat ion t o calculat e the correct and appropriat e t imi ng of shi ft changes .
If the mes s ages are not received by t he ECM, the TCM wil l impl ement a back-up st rat egy to prot ect t he transmis s ion fromdamage and all ow t he vehi cl e t o be dri ven.
In the event of an engi ne s peed or t orque s i gnal fai lure, t he t rans mis s ion wi ll adopt the el ect ri cal li mp home mode wit ht he trans mi s si on operati ng in a fixed gear.
TOWING FOR RECOVERY
W ARNING: Ens ure that t he remot e hands et remains docked whi ls t the vehicl e is bei ng towed. Removing t he remot ehands et wil l engage t he s teering l ock, which wi ll prevent the vehicle from s t eering correct ly.
If the engine cannot be run whi ls t the vehicl e is bei ng towed, t here wi ll be no power ass i st ance for the st eeri ng or brakes .This wi ll res ult in great er effort being requi red t o s t eer or s low the vehicle, and great ly i ncreas ed s t oppi ng dis tances.
CAUTION: The vehicle s hould only be towed wit h four wheels on the ground. Towing wi th two wheel s on t he groundwil l res ult i n s erious damage t o t he t ransmis s ion.
The vehi cl e s houl d only be towed for a maximum of 80 km (50 miles ), at a maximum s peed of 80 km/h (50 mph). Towi ngfor a greater dis t ance, or at a higher speed may res ul t in serious damage t o t he trans mi s si on.
• NOTE: The recommended recovery met hod is by trailer or recovery vehicle.
Secure t he towi ng att achment from the recovery vehicl e to the front t owing eye.
Ins ert the remote hands et in t he s tart cont rol module and swi tch on the i gni ti on by pres s ing t he s tart/s top but ton once.
• NOTE: Leavi ng the ignit ion s wit ched on for extended peri ods will cause the bat tery t o drain.
Apply t he foot brake, and move t he s el ect or lever to the neutral 'N' pos i ti on. W it h t he foot brake s ti ll appl ied, rel eas e t hepark brake. If elect rical power t o the sel ect or is not avai lable, t he emergency releas e l ever on t he s elect or lever can beus ed to releas e t he int erlock s olenoid.
The vehi cl e can be t owed a maximum of 80 km (50 mil es ) at a maxi mum speed of 80 km/h (50 mph).
Park t he vehicle on firm, l evel ground. Appl y the park brake and move t he s elector lever t o the park 'P' posi ti on.
Swit ch off t he ignit ion and remove t he remot e handset .
CAUTION: The vehicle cannot be towed i n a revers e direct ion.

Remove t he transmis si on s elector lever.
6. 7.
Installation Inst all t he TCM.
T orque: 24 Nm 1.
Inst all t he transmis si on s elector lever.
T orque: 13 Nm 2.
Secure and connect the sel ect or lever cable.
3.
Inst all t he s upport bracket.
T orque: 25 Nm 4.
Inst all t he A/C compress or mounti ng bracket .
Refer t o: Acces sory Dri ve Component Bracket (303-05A Access ory
Drive - I6 3.2L Pet rol , Removal and Ins t al lat ion).
5.
Connect t he batt ery ground cable and ins tall t he cover.
Refer t o: Specificati ons (414-00 Bat tery and Charging Sys tem -
General Informat ion, Specificati ons).
6.
If a new component has been ins t al led, configure usi ng Land Rover
approved diagnos t ic equipment .
7.

Remove t he transmis si on cont rol module (TCM).
6.
Installation Inst all t he TCM.
T orque: 24 Nm 1.
Inst all t he transmis si on s elector lever.
T orque: 13 Nm 2.
Secure and connect the sel ect or lever cable.
3.
Inst all t he air cleaner as s embly.
Refer t o: Air Cleaner (303-12A Intake Ai r Dis tribut ion and Fil tering -
I6 3.2L Pet rol, Removal and Ins t al lat ion).
4.
Connect t he batt ery ground cable.
Refer t o: Specificati ons (414-00 Bat tery and Charging Sys tem -
General Informat ion, Specificati ons).
5.
If a new component has been ins t al led, configure usi ng Land Rover
approved diagnos t ic equipment .
6.

Remove t he engi ne mount bracket .
10. Releas e and dis connect the sel ect or l ever cable.
11.
Drai n t he t ransmis s ion fluid.
Refer t o: Transmis s ion Flui d Drai n and Refi ll - TD4 2.2L Dies el (307-01 Automat ic Trans mi s si on/Trans axl e, General Procedures ).
12.
Remove t he front wheel s and ti res .
Refer t o: W heel and Ti re (204-04 W heel s and Tires, Removal and
Inst all at ion).
13. Remove t he towi ng eye cover.
14.
Remove t he 2 bolt s s ecuring bumper cover.
15.

Stage 1:
Stage 2:
Secure and connect the sel ect or lever cable.
12.
Inst all t he transmis si on oil cooler.
13.
Connect t he transmis s ion fluid cooler coolant hos es .
14.
Inst all t he power s t eering pump.
T orque: 25 Nm 15.
Inst all t he cool ant pump inlet pipe.
T orque: 10 Nm 16.
At tach t he fl expl at e.
T orque: 47 Nm 17.
Inst all t he acces s cover.
T orque: 10 Nm 18.
Remove t he cranks haft l ocking tool.
19.
20. CAUTION: Make s ure t hat the mati ng faces are cl ean and
free of foreign mat eri al.
• NOTE: This st ep requires t he aid of another t echnician.
Inst all t he power t rans fer unit .
T orque: 65 Nm 20.
Inst all t he power t rans fer unit s upport bracket .
T orque: 65 Nm 21.
Inst all both the halfs hafts .
22.
Inst all t he RH halfs haft s upport .
T orque: 25 Nm 23.
24. CAUTION: Make s ure t hat new bolt s are ins tall ed.
T orque: 45 Nm 80°24.
Inst all t he cranks haft front oil s eal.
Refer t o: Engi ne Front Seal (303-01A Engi ne - I6 3.2L Pet rol,
Removal and Ins tall ati on).
25.
Inst all t he front subframe.
Refer t o: Front Subframe (502-00 Uni -Body, Subframe and Mount ing
Syst em, Removal and Ins tall ati on).
26.

Remove t he transmis si on s upport.
General Equi pment: Powert rai n Jack 3.
4. CAUTION: Make s ure that new bolt s are
i ns t alled.
Secure t he torque convert or to the flexplate.
T orque: 60 Nm 4.

St age 1:
St age 2:
St age 1:
St age 2: 11. CAUTION: Make s ure t hat new s ubframe bolt s
are ins tal led.
• NOTE: Inst all but do not ful ly t ighten the front
s ubframe mounti ng bolt s.
Inst all t he front subframe.
T orque: Support bracket bolt s 25 Nm Subframe bol ts
140 Nm 240°11.
12. CAUTION: Make s ure t hat new bolt s are
i ns t alled.
• NOTE: Inst all but do not ful ly t ighten the rear
s ubframe mounti ng bolt s.
Inst all t he s ubframe cross -brace.
T orque: Cros s brace bolt s 45 Nm Subframe bol ts
140 Nm 240°12.
Inst all t he fuel li ne.
13. Secure t he downpi pe cat alyt ic converter.
14.

Connect t he s teeri ng gear press ure li nes .
T orque: 25 Nm 15.
Secure t he power s t eering lines .
16. Inst all t he lower s upport ins ul ator.
T orque: 110 Nm 17.
18. W ARNING: Make sure t hat a new lower arm
ball joi nt nut is i ns t alled. CAUTION: Make s ure that t he bal l joi nt bal l does
not rot ate.
Inst all t he lower arm ball joi nt
T orque: 110 Nm 18.