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Download Panda 4x4 - FC Connect
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FIAT PUNTO TRAINING OUTLINE Fiat Auto S.p.A. After Sales Training 4.3.5 Hydraulic valve for camshaft phase control ...................................................................................................... 220 4.3.6 Head................................................................................................................................................................... 223 4.3.7 Pistons................................................................................................................................................................ 226 4.3.8 Inlet manifold..................................................................................................................................................... 227 4.3.9 CVCP continuous phase variator ...................................................................................................................... 228 4.4 SENSORS.................................................................................................................................................................. 241 4.4.1 Knock sensor...................................................................................................................................................... 241 4.4.2 Oxygen sensor.................................................................................................................................................... 245 4.4.3 Engine revs number sensor................................................................................................................................ 248 4.4.4 Phase sensor ...................................................................................................................................................... 253 4.4.5 Engine coolant temperature sensor ................................................................................................................... 257 4.4.6 Sucked air pressure and temperature sensor ..................................................................................................... 261 4.4.7 Accelerator pedal potentiometer........................................................................................................................ 266 4.4.8 A/C linear sensor ............................................................................................................................................... 269 4.5 OPERATION LOGIC ................................................................................................................................................... 279 4.5.1 System self-adaptation ....................................................................................................................................... 279 4.5.2 Self-diagnosis and recovery............................................................................................................................... 280 4.5.3 Cylinder position recognition ............................................................................................................................ 281 4.5.4 Oxygen sensor – combustion check ................................................................................................................... 281 4.5.5 Cold operation ................................................................................................................................................... 283 4.5.6 Fully-loaded operation ...................................................................................................................................... 284 4.5.7 Operation during deceleration .......................................................................................................................... 285 4.5.8 Atmospheric correction...................................................................................................................................... 285 4.5.9 Operation during acceleration .......................................................................................................................... 287 4.5.10 Out-of-revs protection................................................................................................................................... 288 4.5.11 Fuel electric pump control ............................................................................................................................ 289 4.5.12 Electric injector control ................................................................................................................................ 290 4.5.13 Knock control................................................................................................................................................ 291 4.5.14 Radiator electric fan control......................................................................................................................... 292 4.5.15 Engine idling control management ............................................................................................................... 293 4.5.16 Optimization of thermal operating conditions .............................................................................................. 293 4.5.17 Fuel vapour recirculation control................................................................................................................. 293 4.5.18 Air-conditioning system control .................................................................................................................... 295 4.5.19 Phase variator control .................................................................................................................................. 297 4.6 PROCEDURES ........................................................................................................................................................... 297 4.6.1 Camshaft assembling position self-learning procedure..................................................................................... 297 4.6.2 Timing detachment/reattachment camshaft drive .............................................................................................. 300 FIAT PUNTO 7 / 532 © 2004 Fiat Auto S.p.A. – All rights reserved.
