宝马3系E46手册技术资料：aks-tnu-e46 n45 0321 01 en.pdf

文档介绍：System circuit diagram
ME
Index Description
1 Digital motor electronics (DME)
2 Ignition lock
3 Clutch pedal switch
4Brake pedal switch/brake light test switch
5 Dynamic stability control (DSC)
6 Electronic vehicle immobilizer (EWS)
7 Coolant temperature sensor
8 Engine temperature sensor
9 Multifunction steering wheel (MFL)
10 Alternator
11 Thermal oil level sensor (TÖNS)
12 Accelerator pedal module (FPM)
13 Temperature sensor in control unit
14DME main relay
15 Diagnosis connector
16 Relay for electric fuel pump (EKP)
17 Relay for A/C compressor
18 Radiator fan
19 Fuel tank vent valve (TEV)
20 VANOS solenoid valve
21 VANOS solenoid valve
22 Valve for suction jet pump
23 Fuel injector
24Fuel injector
25 Fuel injector
26 Fuel injector
27 Crankshaft position sensor (KWG)
28 Intake camshaft sensor (NWG)
29 Exhaust camshaft sensor (NWG)
30 Hot-film air mass meter (HFM) Throttle valve
31 Knock