gf0716p2000p

CDI ignition ON, function

Type gf · topic 07.16 · version 0105 · 2008-03-25

Applies to: ENGINE 642 in MODEL 203.0 /2, 221.0 /1 up to Model Year 8 ENGINE 642 in MODEL 209.3 /4, 211.0 /2 /6, 219.3

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.16 Diesel injection system common rail — Series 203 (models 0**, 2**) · Series 209 (models 3**, 4**) · Series 211 (models 0**, 2**, 6**) · Series 219 (models 3**) · Series 221 (models 0**, 1**)

Also applies to engines/gearboxes: 642 ***

GF07.16-P-2000P

CDI ignition ON, function

21.9.04

ENGINE 642 in MODEL 203.0 /2, 221.0 /1 up to Model Year 8

ENGINE 642 in MODEL 209.3 /4, 211.0 /2 /6, 219.3

For "circuit 15 ON" the CDI control unit (N3/9) switches on the front SAM control unit with fuse and relay module (N10/1) (models 203, 209, 221) or the driver-side SAM control unit with fuse and relay module (N10/1) (models 211, 219). The CDI control unit supplies the signal for preglowing to the glow time output stage (N14/3) through a serial interface.

The electric fuel pump (M3) is switched on via the rear SAM control unit with fuse and relay module (N10/2) and the fuel pump relay (N10/2kA) (models, 203, 209, 211, 219) or fuel pump relay (N10/2kS) (model 221). If the engine is not started, the fuel pump is switched off again after approx. 3 seconds.

CDI fuel supply, function

GF07.16-P-2006P

CDI preglow function

GF15.20-P-3004P

Referenced documents