6C-2 ENGINE FUEL AND EMISSION CONTROL SYSTEM
• Fuel temperature sensor ................................................................................................................. 6C-42
• Coolant temperature sensor ........................................................................................................... 6C-42
- Actuators ................................................................................................................................................. 6C-44
• PWM (Pulse Width Modulation) control .......................................................................................... 6C-45
• Blink - Code ................................................................................................................................... 6C-45
AIR INTAKE SYSTEM ........................................................................................................................................... 6C-47
• Before repairing .............................................................................................................................. 6C-47
• During repair ................................................................................................................................... 6C-47
ON-VEHICLE SERVICE .............................................................................................................................. 6C-48
- Air filter ................................................................................................................................................... 6C-48
• Residues bleeding .......................................................................................................................... 6C-48
• Filter element ................................................................................................................................. 6C-48
- Intercooler .............................................................................................................................................. 6C-50
• Interccoler removal and installation ................................................................................................. 6C-50
• Interccoler exterior cleaning ............................................................................................................ 6C-50
- Turbocharger .......................................................................................................................................... 6C-51
• Checking before intervention ........................................................................................................... 6C-51
• Removal and installation ................................................................................................................. 6C-51
• Replacement .................................................................................................................................. 6C-53
• Installation ...................................................................................................................................... 6C-55
ASSEMBLY TOLERANCES AND DATA ................................................................................................................ 6C-56
SPECIAL TOOL ................................................................................................................................................... 6C-56
(MECHANICAL INJECTION ENGINES)
(MECHANICAL INJECTION ENGINES)
(MECHANICAL INJECTION ENGINES)
(MECHANICAL INJECTION ENGINES)