View Full Version : Defective E39 HFM
06-20-2004, 09:40 AM
Does anybody have a dead/defective E39 540 HFM all I need is the housing.
I need to put a custom element in it as I have software from AA for my turbo setup and it requires a 3.5" HFM.
If anybody knows a local garage that is throwing away the old one please let me know.
06-20-2004, 05:14 PM
PM member Rush, he might have his original housing
06-21-2004, 04:38 PM
I will thanks,
06-23-2004, 02:56 PM
I sent rush a pm but no response. If anybody comes across the HFM from a 540i please email or let me know. :)
06-23-2004, 07:29 PM
can you show me a pic on how your sensor mounts onto the housing, I work at MB I got a lot of those housing, I know most of these european HFM are made by Bosch
06-24-2004, 01:04 PM
For trying here is a picture of the HFM.
It is made by bosh and I think it should not matter but as long as it is 3.5" dia should hopefully work.
I would be able to tell as I have a LM 1 wideband logging the a/f, tps, Hfm, map(boost)
06-25-2004, 11:43 AM
I found out that I need the HFM from a 540 or 740 year 1997 to 1998 as from 1999+ the connector is square and will not fit.
06-25-2004, 11:55 AM
rush isnt on here much but go to visageauto.com and try his email there
he is normally pretty good with replies
06-25-2004, 08:25 PM
Thanks for the infobut whichis his email address??
There is info,sales, and support ??
Thanks or does he work there may I ask what is his nameif I call the wok number.
06-27-2004, 05:06 PM
he actually runs the whole site so try info, and im sure he'll get it
07-08-2004, 11:29 AM
Still looking for a housing if anybody knows any Bmw service shop that has changed and defective one and throwing away the housing.
I received a email he does not have one anymore. :(
08-10-2004, 06:19 PM
Im still looking for a 1996 to 1997 the part numbers ends in 800.
I got 2 HFM from a 540i from a 1998+ but the connectors are not compatible. :(
If anybody has a 3.5" hfm housing and will fit the connector shown please let me know.
08-10-2004, 09:44 PM
when you take the sensor out what kind of hole is it, the MB HFM I have has a rectangle shape sensor but the hole is round
08-11-2004, 04:08 PM
Quack I hope this picture helps yes the sensor is rectangle.
Is this what you needed to see ??
I have the housing that you need. It's from my Euro 3.0 litre. I will talk to you tomorrow.
08-11-2004, 10:58 PM
WOT you are the man. :) *angel* .*th-up*
Give me a shout please. :)
Ps: How did you manage to have a bad/defective housing ?? :)
08-12-2004, 12:14 AM
I have one in my trunk, I've been trying to get in touch with you this whole time, I left you a PM awhile ago, if you don't get it from WOT than give me a shout, I will PM you again with my number
08-12-2004, 09:43 AM
Quack I sent you a pm I did not notice that you sent me a few pm. The box did not pop up to say private message.
If you have time I can meet during the day and get it if wot does not give me a shout.
Thanks all :)
08-12-2004, 02:53 PM
I live in Markham to, so you can give me a call anytime after 7pm, I work during the daytime
08-12-2004, 04:34 PM
Thank you Quack for all your help would be curious to see how the airflow is. :)
I wanted to thank WOT as I got the euro HFM from him today and this is exactly the housing I was looking for. Thank you :) *th-up* *angel*
Very nice fellow and I did not realiaze that he was the past Bmw Ontario Club man and a driving instructor. :)
Guys Thank you for all your help and if I can ever help give me a shout. I also sell Rogers cell phone.
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