OBD port Lancia Thesis 2006 Owner handbook (in English)

245
EOBD SYSTEM
The EOBD (European On Board
Diagnosis) system continuously
monitors the engine emission system
components. Furthermore, the sys-
tem warns the driver of deterioration
concerning the emission system
components by means of the instru-
ment panel warning light Ucoming
on with message “ENGINE CON-
TROL SYSTEM FAULT”.The objective is to:
– monitor system efficiency;
– warn when failures can increase
emissions over the threshold estab-
lished by the European regulations;
– warn of the need to replace dete-
riorated components.
Furthermore, the system is
equipped with a connector for inter-
facing with specific tools used to
read the error codes stored in the
control unit memory along with a set
of diagnostic and engine specific
parameters. This check can also be
performed by traffic controller
agents.Contact a Lancia
Dealership as soon as
possible if the instrument
panel Uwarning light either
does not come on when the key is
turned to MAR or comes on, with
fixed or flashing light, when trav-
elling together with message
“ENGINE CONTROL SYSTEM
FAULT”. Warning light Uoper-
ation can be checked by traffic
controller agents. Comply with
the regulations in force in the
country where you are travelling.
IMPORTANTAfter eliminating
the problem, your Lancia
Dealershipwill run a bench test to
fully check the system. In some
cases, a long road test may be
required.

373
- what triggers the alarm
off ..................................... 42
Electronic automatic gearbox
(COMFORTRONIC) ............. 180
- automatic operation ........... 182
- bump starting .................... 188
- failure indication ............... 187
- gearbox display.................. 110
- manual sequential
operation ........................... 186
- moving off ......................... 180
- selecting the automatic/
manual sequential
operation ........................... 182
- sound signal ..................... 188
- starting the engine ............ 180
- stopping ............................. 181
- technical specifications ..... 348
- towing the car ................... 189
Electronic brakeforce
distributor (EBD) .................... 245
Electronic control units
(important) ......................... 330Engine
- identification code ............ 341
- marking ............................ 341
- technical specifications ..... 344
Engine compartment
(cleaning) ............................ 339
Engine coolant ........................ 321
Engine coolant temperature
gauge .................................. 108
Engine oil
- checking level ................... 320
- specifications ..................... 364
Engine oil consumption .......... 321
Engine oil level ....................... 320
Engine warming up ................ 252
Environment
(safety and protection) ......... 4-5
EOBD system ......................... 244
EPB (electric parking brake) .. 175
- emergency disengagement.. 178
ESP system ............................ 189
- ASR function .................... 191- ESP system action ............. 192
- failure indication .............. 192
- initialising the control units
of the door locks, air
conditioner and ESP
system................................ 303
- MSR system ....................... 192
- operation .......................... 190
Exhaust gas
(recirculation system) .......... 7
External lights (controls) ........ 97
Flash consumption
gauge .................................. 109
Flashing the headlights
(main beam) ....................... 100
Fluids and lubricants .............. 364
Follow me home
(delayed light switching off) 99
Front ceiling light ................... 212
- bulb replacement .............. 287