PE14.00-P-2050-60FA | Legend of electrical function diagram for common rail diesel injection (CDI), exhaust gas cleaning | Model 203.7 with ENGINE 646.9 |
Code | Designation | Coordinates |
A1 | Instrument cluster | 13E |
A1e58 | Engine diagnosis indicator lamp | 12C |
A8/1 | Transmitter key | 6B |
B19/8 | Temperature sensor downstream of CAT | 10J |
B19/11 | Temperature sensor upstream of turbocharger | 11J |
B28/8 | Pressure differential sensor (DPF) | 9J |
Code 474 | Diesel particulate filter | 7A |
Code 474 | Diesel particulate filter | 8J |
G3/2 | O2 Sensor upstream of CAT | 6K |
M16/5 | Throttle valve actuator | 8B |
M55 | Intake port shutoff motor | 3B |
N3/9 | CDI control unit | 8E |
N14/2 | Glow output stage | 4E |
N73 | EIS [EZS] control unit | 6A |
R9 | Glow plugs | 1E |
Y27/9 | Left exhaust gas recirculation positioner | 10B |
Y76y1 | Cylinder 1 fuel injector | 4J |
Y76y2 | Cylinder 2 fuel injector | 4J |
Y76y3 | Cylinder 3 fuel injector | 4J |
Y76y4 | Cylinder 4 fuel injector | 4K |
CAN C | Engine compartment CAN | 11F |
1 | Engine diagnosis indicator lamp, actuation | 12E |
1 | Engine diagnosis indicator lamp, actuation | 13D |
2 | Glow, request | 5E |
3 | Glow plugs, actuation | 3E |
4 | Throttle valve actuator, actuation | 8C |
5 | Temperature sensor downstream of catalytic converter, signal | 9G |
6 | Differential pressure sensor (DPF), signal | 8H |
7 | O2 Sensor, signal | 7G |
8 | Temperature sensor upstream of turbocharger, signal | 10G |
9 | Exhaust gas recirculation positioner, actuation | 10C |
10 | Intake port shutoff motor, actuation | 5D |
11 | Fuel injectors, actuation | 4H |
13 | Circuit 15, status OFF | 7D |