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Thread: Where to find DME/ECU connector pinout

  1. #1
    Join Date
    Oct 2007
    Location
    Canada
    Posts
    280
    My Cars
    2001 e38

    Where to find DME/ECU connector pinout

    Hi Guys,

    Does anyone know where to find the pinout for all the connectors going to the DME / ECU? I checked e38.org without any luck.

    I'm going through the issue where coolant crawls up the thermostat sensor wire all the way to the DME and I will be cleaning up the pool of coolant this afternoon. http://forums.bimmerforums.com/forum...php?p=19245217

    I can't tell which hole on the connector that the coolant is coming from since there are so many pins on the DME connector and the pool of coolant was high enough to soak all of the pins. On a side note, if you have a coolant leak that you can't find check your DME connectors! Thanks in advance!

    ettore38

  2. #2
    Join Date
    Oct 2007
    Location
    Arizona Gilbert
    Posts
    615
    My Cars
    98IL, Acura Vigor, H
    the bmw wds has the pinout. tho i dont have it on this machine.

  3. #3
    Join Date
    Oct 2007
    Location
    Canada
    Posts
    280
    My Cars
    2001 e38
    Hi,

    Thanks for the info! I searched for BMW e38 WDS on google and found this website:

    http://spaghetticoder.org/bmw/wds/e38new/

    ettore38

  4. #4
    Join Date
    Oct 2016
    Location
    Ramona, CA USA
    Posts
    3
    My Cars
    2000 740iL, 77 320i
    I know the post was from 2007, but spaghetticoder is still there. However, I can't get it to go anywhere but ads. Am I missing something?

  5. #5
    Join Date
    Feb 2009
    Location
    KC North, MO, USA
    Posts
    11,164
    My Cars
    1996 740iL
    That WDS has been gone for years. Here is the pin out for the 2000 model.

    A6000 Engine control module (DME)

    Connector overview

    Number X-pin, color Description
    X60001 9-pin, black Connector Engine control module (DME) Module 1
    X60002 24-pin, black Connector Engine control module (DME) Module 2
    X60003 52-pin, black Connector Engine control module (DME) Module 3
    X60004 40-pin, black Connector Engine control module (DME) Module 4
    X60005 9-pin, black Connector Engine control module (DME) Module 5
    Pin assignments at connector X60001

    Pin Type Description / Signal type Connection /
    Measuring notes
    1 Not used
    2 Not used
    3 Not used
    4 M Ground Ground connector X6460
    5 M Ground Ground connector X6460
    6 M Ground Ground connector X6460
    7 E Terminal 30 voltage supply Fuse F4
    8 E Terminal 87 Fuse F1
    9 Not used
    Pin assignments at connector X60002

    Pin Type Description / Signal type Connection /
    Measuring notes
    1 M Heated oxygen sensor ground Heated oxygen sensor II behind catalytic converter
    2 Not used
    3 E/A CAN-bus low AGS transmission control module
    4 E/A CAN-bus high AGS transmission control module
    5 Not used
    6 E/A Diagnosis signal TXD Splice, TXD X6866
    7 M Heated oxygen sensor ground Heated oxygen sensor I behind catalytic converter
    8 M Heated oxygen sensor ground Heated oxygen sensor II behind catalytic converter
    9 M Heated oxygen sensor ground Heated oxygen sensor I in front of catalytic converter
    10 M Heated oxygen sensor ground Heated oxygen sensor II in front of catalytic converter
    11 M Heated oxygen sensor ground Heated oxygen sensor I behind catalytic converter
    12 Not used
    13 M Heated oxygen sensor ground Heated oxygen sensor II in front of catalytic converter
    14 E Heated oxygen sensor signal Heated oxygen sensor II behind catalytic converter
    15 E Heated oxygen sensor signal Heated oxygen sensor I in front of catalytic converter
    16 E Heated oxygen sensor signal Heated oxygen sensor II in front of catalytic converter
    17 E Heated oxygen sensor signal Heated oxygen sensor I behind catalytic converter
    18 Not used
    19 M Heated oxygen sensor ground Heated oxygen sensor I in front of catalytic converter
    20 Not used
    21 Not used
    22 Not used
    23 A Terminal 85 control Engine control module relay
    24 Not used
    Pin assignments at connector X60003

    Pin Type Description / Signal type Connection /
    Measuring notes
    1 A Injection signal Cyl. 2 fuel injection valve
    2 A Injection signal Cyl. 3 fuel injection valve
    3 A Signal Evaporative emission valve Evaporative emission valve
    4 A Temperature signal, E-box fan E-Box fan
    5 M Ground for electronic components Ground point left-hand drive Ground connector X6460
    6 Not used
    7 A Voltage supply for hot-film mass air flow sensor (LMM2) Hot-film mass air flow sensor
    8 E Signal Electric throttle actuator Electric throttle actuator
    9 M Hot-film mass air flow sensor ground Hot-film mass air flow sensor
    10 A Multimeter Electric throttle actuator Electric throttle actuator
    11 Not used
    12 E Voltage signal, terminal 30h Starter
    13 E Generator D+ (terminal 61) signal Generator
    14 A Injection signal Cyl. 7 fuel injection valve
    15 A Injection signal Cyl. 6 fuel injection valve
    16 E Signal, VANOS valve VANOS valve, cylinders 5-8
    17 Not used
    18 Not used
    19 E Camshaft position sensor signal Hall-effect sensor, camshaft 2
    20 E Camshaft position sensor signal Hall-effect sensor, camshaft 1
    21 M Ground Dual temperature sensor
    22 E Signal, coolant temperature Dual temperature sensor
    23 E Hot-film mass air flow sensor signal Hot-film mass air flow sensor
    24 E Signal Electric throttle actuator Electric throttle actuator
    25 E Ground Electric throttle actuator Electric throttle actuator
    26 Not used
    27 A Injection signal Cyl. 8 fuel injection valve
    28 A Injection signal Cyl. 5 fuel injection valve
    29 E Signal, VANOS valve VANOS valve, cylinders 1-4
    30 Not used
    31 A Signal, cooling characteristic map Characteristic map, cooling
    32 E Crankshaft position sensor signal Crankshaft position/RPM sensor
    33 Not used
    34 E Hot-film mass air flow sensor signal Hot-film mass air flow sensor
    35 M Shield, knock sensor Knock sensor
    36 E Sensor 2 signal Knock sensor
    37 E Signal, sensor 4 Knock sensor
    38 M Shield, knock sensor Knock sensor
    39 E Oil level - thermal Oil level sensor
    40 A Injection signal Cyl. 4 fuel injection valve
    41 A Injection signal Cyl. 1 fuel injection valve
    42 E Signal Electric throttle actuator Electric throttle actuator
    43 E Signal Electric throttle actuator Electric throttle actuator
    44 Not used
    45 M Ground Shield, crankshaft sensor
    46 E Crankshaft position sensor signal Crankshaft position/RPM sensor
    47 Not used
    48 M Shield, knock sensor Knock sensor
    49 E Sensor 1 signal Knock sensor
    50 E Sensor 3 signal Knock sensor
    51 M Shield, knock sensor Knock sensor
    52 E Signal, secondary air injection pump valve Secondary air injection pump valve
    Pin assignments at connector X60004

    Pin Type Description / Signal type Connection /
    Measuring notes
    1 A Charge indicator signal (terminal 61) Instrument cluster
    2 A Voltage signal, terminal 30h Integrated instrument cluster control module (IKE)
    3 A Activation, secondary air pump relay Secondary air injection pump relay
    4 E Signal Electric fan Electric fan
    5 Not used
    6 E Start signal terminal 50 Ignition switch
    7 M Ground Pedal position sensor Pedal position sensor
    8 E Signal Pedal position sensor Pedal position sensor
    9 A Power Pedal position sensor Pedal position sensor
    10 A Activation, fuel pump relay (EKP) Fuel pump relay
    11 A Oil pressure indicator Instrument cluster
    12 M Ground Pedal position sensor Pedal position sensor
    13 E Signal Pedal position sensor Pedal position sensor
    14 A Power Pedal position sensor Pedal position sensor
    15 Not used
    16 Not used
    17 A Engine speed signal output (TD) Data link connector
    18 Not used
    19 E Signal Back-up light Integrated instrument cluster control module (IKE)
    20 Not used
    21 A Signal Oil level sensor Light module
    22 E RH rear engine speed signal ABS/DSC control module
    23 E Signal Clutch pedal position switch Clutch pedal position switch
    24 E Brake light switch signal Brake light switch
    25 Not used
    26 E Voltage supply, terminal 15 Fuse F24
    27 E Data link MFL Coil spring
    28 E Brake light test signal Brake light switch
    29 E A/C compressor signal Heating and A/C control module
    30 E Signal, leak diagnosis pump Leakage diagnosis pump
    31 Not used
    32 A Diagnosis signal TXD Data link connector
    33 E/A Communication link (EWS) Electronic drive-away protection control unit (EWS)
    34 E Signal, leak diagnosis pump Leakage diagnosis pump
    35 Not used
    36 E/A CAN-bus high CAN link
    37 E/A CAN-bus low CAN link
    38 M Ground Coolant outlet temperature sensor
    39 E Signal Coolant outlet temperature sensor
    40 A Start signal Starter relay
    Pin assignments at connector X60005

    Pin Type Description / Signal type Connection /
    Measuring notes
    1 A Terminal 1 signal Cyl. 7 ignition coil
    2 A Terminal 1 signal Cyl. 8 ignition coil
    3 A Terminal 1 signal Cyl. 2 ignition coil
    4 A Terminal 1 signal Cyl. 3 ignition coil
    5 M Ground Ground point
    6 A Terminal 1 signal Cyl. 1 ignition coil
    7 A Terminal 1 signal Cyl. 4 ignition coil
    8 A Terminal 1 signal Cyl. 5 ignition coil
    9 A Terminal 1 signal Cyl. 6 ignition coil

  6. #6
    Join Date
    Jan 2004
    Location
    (northeast) Indiana
    Posts
    19,332
    My Cars
    15 650ix GC & 14 X5 50i
    Quote Originally Posted by cmarch13 View Post
    I know the post was from 2007, but spaghetticoder is still there. However, I can't get it to go anywhere but ads. Am I missing something?
    Ditto the Mayor..."spaghetti" has been gone for years...you need to update your favorites/bookmarks. There's a new TIS (in town)

    Here's direct link to the new TIS: https://www.newtis.info/tisv2/a/en/
    Become a BMW CCA member! Click HERE to join and feel free to use my BMW CCA member #191509 as a referral.

    2015 650ix GC (Moonstone/Cohiba Brown) <<~>> 2014 X5 50i (Space Gray/Mocha)

  7. #7
    Join Date
    Oct 2017
    Location
    Cocoa Beach Florida
    Posts
    326
    My Cars
    2001 BMW 740i

    Site no longer good

    Quote Originally Posted by ettore38 View Post
    Hi,

    Thanks for the info! I searched for BMW e38 WDS on google and found this website:

    http://spaghetticoder.org/bmw/wds/e38new/

    ettore38
    This sight is just an advertisement and no longer good.

  8. #8
    Join Date
    Feb 2009
    Location
    KC North, MO, USA
    Posts
    11,164
    My Cars
    1996 740iL

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