| Flashing pulses |
Fault path |
Fault indicator by means of EDC check lights? |
| long |
short |
| - |
1 |
Pedal parameter sensor |
yes |
| - |
4 |
Primary rpm sensor |
yes |
| - |
5 |
Load pressure sensor |
yes |
| - |
6 |
Control travel sensor |
yes |
| - |
7 |
Coolant temperature sensor |
yes |
| - |
8 |
Vehicle speed signal |
yes |
| - |
10 |
Volume signal box deviation control |
yes |
| - |
14 |
Auxiliary rpm sensor |
yes |
| 1 |
1 |
Fuel temperature sensor |
no |
| 1 |
3 |
Low voltage |
no |
| 1 |
4 |
Brake proximity switch |
no |
| 1 |
5 |
Clutch proximity switch |
yes |
| 1 |
6 |
Control unit (computer linkage) |
yes |
| 1 |
7 |
Excess rpm |
yes |
| 1 |
8 |
Injection control deviation |
yes |
| 1 |
10 |
Needle movement sensor (abbreviated in German to NBF) |
no |
| 1 |
12 |
Resistance group, control unit pin 35 |
no |
| 1 |
13 |
Controller (steering column switch) |
yes |
| 1 |
14 |
ASR interface (DKR) |
no |
| 1 |
15 |
Control unit (CAN system) |
no |
| 2 |
1 |
CAN signal ASR |
no |
| 2 |
3 |
CAN signal gearbox control unit |
no |
| 2 |
4 |
Pedal parameter sensor, plausibility with braking |
no |
| 2 |
5 |
Main relay |
no |
| 2 |
7 |
Resistance group, control unit pin 54 |
yes |
| 2 |
8 |
Atmospheric pressure sensor |
yes |
| 2 |
10 |
CAN signal from ASR to retarder defective (CAN fault) |
yes |
| 2 |
11 |
CAN signal from gearbox to retarder defective (CAN fault) |
yes |
| 2 |
12 |
CAN signal from vehicle management system (FM) to engine brake defective (CAN fault) |
yes |
| 2 |
13 |
Vehicle management system message (CAN fault) |
yes |
| 2 |
14 |
ETC1 message (CAN fault) |
yes |
| 3 |
1 |
EHAB run-on or safety relay |
no |
| 3 |
2 |
EEPROM fault (computer 1) |
no |
| 3 |
3 |
EEPROM fault (computer 2) |
no |
| 3 |
9 |
Control unit defective (Watchdog test) |
no |
| 3 |
10 |
Loose contact in control motion sensor |
no |
