Does anyone know where to source the internal wiring harness or electrical connector/cannon plug for the 4HP22-EH automatic?
From what I can see it's no longer available from the factory and it seems difficult to source. I have a 1985 model.
I'm having trouble with bad connection in the electrical connector on the transmission housing.
It's leaking oil around the pins inside the connector. Enough to soak the pins, but not enough to make it wet outside of the connector.
Transmission is working well and seems to have no mechanical issues, but it goes into limp mode sometimes, which leaves me with only third gear and reverse and the transmission light comes on. Cleaning the connector, or moving it make the transmission go out of limp mode and work as normal again.
I know some land rovers or range rovers use the same transmission (correct me if I'm wrong). Does anyone know if it's possible to source a wiring harness from one of those that would also fit the BMW's or is possible to modify so that it fits?
And no, I'm not going to do a manual conversion so there's no reason to suggest that..
I have several other cars with manual transmission, both fun cars and daily drivers. It's nice to have a car to just cruise around with also.
4hp22-EH wiring harness / cannon plug
Moderators: GRNSHRK, ron, bfons
4hp22-EH wiring harness / cannon plug
E24 635CSiA 85' (garage queen)
E24 628CSiA 83' (turbo/manual?)
E23 745i 82' (turbo project)
E23 728i 86' (745i project)
E23 728i 79' (part's car) [x]
E28 525i 81' (part's car) [x]
E24 628CSiA 83' (turbo/manual?)
E23 745i 82' (turbo project)
E23 728i 86' (745i project)
E23 728i 79' (part's car) [x]
E28 525i 81' (part's car) [x]
Re: 4hp22-EH wiring harness / cannon plug
Have you tried to find the ZF part number? There are several websites that have ZF parts diagrams.Then try a ZF rebuilder in Germany...
Ken
Ken
Sansouci
84 E24 633Csi Auto, Bronzit/PearlBeige 6997510
93 E32 740il M60 Auto, Alpenweis/Ultramarine
60 528i M30 5-speed Green/Beige (crushed)
71 240Z 4-speed White/Blue (rusty & sold)
65 396 Chevelle 4-speed, Marina Blue/Black (stolen)
84 E24 633Csi Auto, Bronzit/PearlBeige 6997510
93 E32 740il M60 Auto, Alpenweis/Ultramarine
60 528i M30 5-speed Green/Beige (crushed)
71 240Z 4-speed White/Blue (rusty & sold)
65 396 Chevelle 4-speed, Marina Blue/Black (stolen)
Re: 4hp22-EH wiring harness / cannon plug
I found a few ZF parts sites through google, but non of them listed the wiring harness on their webshop.
E24 635CSiA 85' (garage queen)
E24 628CSiA 83' (turbo/manual?)
E23 745i 82' (turbo project)
E23 728i 86' (745i project)
E23 728i 79' (part's car) [x]
E28 525i 81' (part's car) [x]
E24 628CSiA 83' (turbo/manual?)
E23 745i 82' (turbo project)
E23 728i 86' (745i project)
E23 728i 79' (part's car) [x]
E28 525i 81' (part's car) [x]
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- Bigcoupe Contributor
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- Joined: Wed Sep 10, 2014 12:08 am
- Location: Arden, NC 28704
Re: 4hp22-EH wiring harness / cannon plug
That transmission has been used by the following auto manufacturer's.
BMW, Jaguar, Maserati, Puegeot, Volvo, Porsche, and Landrover.
You may elect to contact the various ZF dealers/repair sites by phone/email as my experience has proven not all on line vendors list all the parts they may have or can get.
This company indicates they carry wiring harness, they're in Australia, I would think you could locate the part closer to Norway.
http://www.motospecs.com.au/contact
BMW, Jaguar, Maserati, Puegeot, Volvo, Porsche, and Landrover.
You may elect to contact the various ZF dealers/repair sites by phone/email as my experience has proven not all on line vendors list all the parts they may have or can get.
This company indicates they carry wiring harness, they're in Australia, I would think you could locate the part closer to Norway.
http://www.motospecs.com.au/contact
89 635CSiA (11/88 build)
AlpineWeiss II (218)/Natur(0200)
87 L6 635CSI Sold
87 MB 560SL Sold
AlpineWeiss II (218)/Natur(0200)
87 L6 635CSI Sold
87 MB 560SL Sold
Re: 4hp22-EH wiring harness / cannon plug
could you retrieve the connector from a scrap gearbox?
cheers
cheers
~~~~~~~~~~~~Brucey~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Re: 4hp22-EH wiring harness / cannon plug
Hello,
Mouser electronic, zf plugin supplies,
Franke
Mouser electronic, zf plugin supplies,
Franke