WDS Wiring Diagram System - E38OLD

• Drive
• Chassis
• body
• Components
• Service functions
• Gear ratios (without 7'_E38)

• Component information

• A_Control units, assemblies
• B_Sensors, transducers
• E_Lamps, electrical heaters
• F_Fuses
• G_Power supply
• H_Signal./indicator devices (visual, acoustic)
• I_Components of new systems
• K_Relays
• M_Electric motors
• N_Amplifiers, controllers, control units
• R_Resistors, potentiometers
• S_Switches, coding plugs
• T_Ignition coils
• U_Radio/interference-suppression equipment
• V_Semiconductors, diodes
• X_Connectors, terminals
• Y_Electromechanical components
• Z_Interference-suppression coils

• Sensors, transducers

• B1 Wheel speed sensor, front right
• B2 Wheel speed sensor, front left
• B3 Wheel speed sensor, rear right
• B4 Wheel speed sensor, rear left
• B8 High pressure switch
• B11 Left heat exchanger sensor
• B12 Right heat exchanger sensor
• B14 Evaporator sensor
• B15 Electrohydraulic converter
• B16 Front left brake pad sensor
• B17 Rear right brake pad sensor
• B18 Brake fluid level switch
• B21 Temperature sensor
• B23 Left catalytic converter thermal sensor
• B24 Right catalytic converter thermal sensor
• B25 Fuel supply sensor II
• B28 Pitch monitor (DWA)
• B30 Front left converter
• B31 Front centre left converter
• B32 Front centre right converter
• B33 Front right converter
• B34 Rear left converter
• B35 Rear centre left converter
• B36 Rear centre right converter
• B37 Rear right converter
• B41 Acceleration sensor, front right
• B42 Rear right level sensor
• B43 RDC sensor, front left
• B44 Rear right RDC sensor
• B45 Rear left RDC sensor
• B47 RDC sensor, front right
• B48 Acceleration sensor, rear right
• B57 Rain sensor
• B62 Left ventilation sensor
• B63 Right ventilation sensor
• B64 Front right level sensor
• B74 Transverse acceleration sensor (( M73 engine or M62 engine ) as of 1996_9)
• B75 rpm rate sensor (( M73 engine or M62 engine ) as of 1996_9)
• B76 Pressure sensor (( M73 engine or M62 engine ) as of 1996_9)
• B89 Evaporator sensor, rear compartment air conditioning (750iXL_A_M73_SAL)
• B400 Microphone
• B414 AUC sensor
• B2008 Oil pressure switch (M51 engine)
• B2011 Timed valve (M51 engine)
• B2013 Speed (rpm) sensor (M51 engine)
• B2014 Boost pressure sensor (M51 engine)
• B2231 Electrical changeover valve, engine mount (M51 engine)
• B2232 Dual temperature sensor (M51 engine)
• B2243 Oil temperature sensor (M51 engine)
• B2244 Changeover valve for exhaust gas recirculation (AGR) (M51 engine)
• B6163 Secondary air pump valve (M60/1 engine or M60/2 engine)
• B6203 Crankshaft sensor (M60/1 engine or M60/2 engine or M62 engine or M52 engine)
• B6204 Camshaft sensor (M60/1 engine or M60/2 engine or M52 engine)
• B6205 Intake air temperature sensor (M52 engine or M73 engine)
• B6207 Hot-film air mass meter (M52 engine or M51 engine)
• B6209 Camshaft Hall sensor (M73 engine)
• B6210 Heated oxygen sensor (M60/1 engine or M60/2 engine)
• B6213 Crankshaft sensor I (M73 engine)
• B6215 Intake air temperature sensor (M60/1 engine or M60/2 engine or M62 engine or M73 engine)
• B6217 Hot-film air mass meter (M60/1 engine or M60/2 engine or M62 engine)
• B6217 Hot-film air mass meter (M73 engine)
• B6219 Hall sensor, camshaft (M62 engine)
• B6220 Heated oxygen sensor (M60/1 engine or M60/2 engine)
• B6223 Crankshaft sensor II (M73 engine)
• B6227 Hot-film air mass meter (M73 engine)
• B6231 Oil pressure switch (M52 engine)
• B6232 Remote thermometer sensor (M60/1 engine or M60/2 engine or M62 engine)
• B6235 Temperature switch (M60/1 engine or M60/2 engine or M62 engine or M73 engine)
• B6236 Coolant temperature sensor (M60/1 engine or M60/2 engine)
• B6240 Knock sensor (M52 engine)
• B6241 Knock sensor 1 (( M60/2 engine or M60/1 engine or M73 engine ) with ( as of 1994_3 up to 1994_06 or as of 1994_6 up to 1994_09 or as of 1994_9 up to 1995_01 or as of 1994_09 up to 1995_01 or as of 1995_1 up to 1995_09 or as of 1995_9 up to 1996_01 or as of 1996_3 up to 1996_09 or as of 1996_9 up to 1997_03 or as of 1997_3 up to 1997_05 ))
• B6242 Knock sensor 2 (( M60/2 engine or M60/1 engine or M73 engine ) with ( as of 1994_3 up to 1994_06 or as of 1994_6 up to 1994_09 or as of 1994_9 up to 1995_01 or as of 1994_09 up to 1995_01 or as of 1995_1 up to 1995_09 or as of 1995_9 up to 1996_01 or as of 1996_3 up to 1996_09 or as of 1996_9 up to 1997_03 or as of 1997_3 up to 1997_05 ))
• B6243 Knock sensor 3 (( M60/2 engine or M60/1 engine or M73 engine ) with ( as of 1994_3 up to 1994_06 or as of 1994_6 up to 1994_09 or as of 1994_9 up to 1995_01 or as of 1994_09 up to 1995_01 or as of 1995_1 up to 1995_09 or as of 1995_9 up to 1996_01 or as of 1996_3 up to 1996_09 or as of 1996_9 up to 1997_03 or as of 1997_3 up to 1997_05 ))
• B6244 Knock sensor 4 (( M60/2 engine or M60/1 engine or M73 engine ) with ( as of 1994_3 up to 1994_06 or as of 1994_6 up to 1994_09 or as of 1994_9 up to 1995_01 or as of 1994_09 up to 1995_01 or as of 1995_1 up to 1995_09 or as of 1995_9 up to 1996_01 or as of 1996_3 up to 1996_09 or as of 1996_9 up to 1997_03 or as of 1997_3 up to 1997_05 ))
• B6254 Oil level sensor
• B6256 Dual temperature sensor (M52 engine or M62 engine or M73 engine)
• B6257 Knock sensor (M62 engine)
• B6257 Knock sensor (M73 engine as of 1997_5)
• B6258 Knock sensor (M62 engine)
• B6258 Knock sensor (M73 engine as of 1997_5 up to 1997_09)
• B62101 Heated oxy. sen. 1 upstream of cat. conv. (M52 engine or M62 engine or M73 engine)
• B62102 Heated oxy. sen. 1 downstr. of cat. conv. (( M73 engine or 740i_A_M62_LIM or 740iL_A_M62_LIM ) with USA left-hand drive)
• B62201 Heated oxy. sen. 2 upstream of cat. conv. (M52 engine or M62 engine or M73 engine)
• B62202 Heated oxy. sen. 2 downstr. of cat. conv. (( M73 engine or 740i_A_M62_LIM or 740iL_A_M62_LIM ) with USA left-hand drive)

• B6209 Camshaft Hall sensor (as of 1994_09 up to 1995_01 or as of 1995_1 up to 1995_09)
• B6209 Camshaft Hall sensor (as of 1995_9)
• B6209, X6209
• B6209 Camshaft Hall sensor