General Precautions Accumulator battery Use only 12V battery. Do not disconnect or connect battery wires while the engine is running. The engine control unit Do not disassemble the engine...
Special tools and fixtures KV11102900 (CD20), ST16540000 (CD20E) - Drive pulley puller for injection pump KV11292010 — Drift for injector centering KV11100300 — Nozzle holder (#2-#4 in the CD20E...
High pressure fuel pump (CD20E engine) 1. Back cover 2. Toothed pulley injection pump 3. Bracket injection pump 4. Water connection 5. Bracket 6. Bracket 7. High pressure fuel pump with electronic control 8....
Nozzles — removal, disassembly and installation Removal and installation Removing, installing and checking injectors are described in the chapter « Maintenance ». Disassembly Do not disassemble nozzle #1 (with needle...
Crankcase ventilation system The crankcase gases are sucked off into the intake pipe through an opening in the cylinder head cover after the oil has been separated by a baffle. In the CD20E engine,...
On-Board Diagnostic System (CD20E) Malfunction indicator Malfunction indicator (MIL — Malfunction Indicator Lamp) lights up when the ignition is turned on to check the lamp. After starting the engine, it...
Checking System Components (CD20E Engine) Camshaft position sensor (fault code 11) This sensor is located on the injection pump. When the engine is running, the gap between the sensor and the drive shaft...
Checking system components (CD20 engine) Glow plugs After the ignition key is inserted into the lock, the engine control unit turns on the glow relay and the glow plugs begin to warm up. After the ignition is...