CDI engine stop control, function - GF07.16-P-3013P
ENGINE 642 in MODEL 164.1 /8, 203.0 /2, 209.3 /4, 211.0 /2 /6, 219.3, 251.0 /1
ENGINE 642 in MODEL 463.3
ENGINE 642 in MODEL 461.3
The CDI control unit (N3/9) receives the message "terminal 15 OFF" via the Controller Area Network bus Class C (engine compartment) (CAN-C) from the EIS [EZS] control unit (N73) (except model 461) or from the ignition/starter switch (S2/1) (model 461). The CDI control unit reacts by actuating the fuel injectors (Y76).
Furthermore, the quantity control valve (Y94) and the Pressure regulator valve (Y74) are switched by the CDI control unit. In this way the rail pressure is reduced. The engine stops.
If for model 461 the coolant temperature according to "terminal 15 OFF" lies above 110°C, the engine coolant circulation pump (M45) is actuated by the run-on cooling circulation pump microswitch until the coolant temperature is under 110°C.
| Component description for fuel injectors | Y76 | GF07.03-P-6120P | |
| Component description for the crankshaft Hall sensor | B70 | GF07.04-P-6220P | |
| Component description for the rail pressure sensor | B4/6 | GF07.04-P-6210P | |
| Component description for the quantity control valve | Y94 | GF07.05-P-6010P | |
| Component description for the pressure regulator valve | Y74 | GF07.05-P-6020P | |
| Component description for the CDI control unit | Model 203, 209 N3/9 |
GF07.16-P-6000P | |
| Model 211, 219 N3/9 |
GF07.16-P-6000T | ||
| Model 164, 463 N3/9 |
GF07.16-P-6000GZ | ||
| Model 251 N3/9 |
GF07.16-P-6000RT | ||
| Model 461 N3/9 |
GF07.16-P-6000GX |