Search found 5 matches
- Wed May 07, 2008 8:40 am
- Forum: 5 Series (E12, E28, E34, E39, E60)
- Topic: Diesel ECU
- Replies: 0
- Views: 1295
Diesel ECU
Does anyone know if an ECU (DDE) out of an E34 525tds will work in an E34 525td?
- Thu Apr 24, 2008 9:10 am
- Forum: 5 Series (E12, E28, E34, E39, E60)
- Topic: 525td running rough
- Replies: 5
- Views: 3575
And............. Before the new injection pump went in it didn't hunt as bad as it does now. It runs well for about 4 minutes - until the engine starts to warm up - then the hunting quickly gets worse. With the top of the pump removed (I think) the mechanic has watched the throttle device moving ...
- Thu Apr 24, 2008 8:51 am
- Forum: 5 Series (E12, E28, E34, E39, E60)
- Topic: 525td running rough
- Replies: 5
- Views: 3575
- Wed Apr 23, 2008 10:09 pm
- Forum: 5 Series (E12, E28, E34, E39, E60)
- Topic: 525td running rough
- Replies: 5
- Views: 3575
- Wed Apr 23, 2008 10:16 am
- Forum: 5 Series (E12, E28, E34, E39, E60)
- Topic: 525td running rough
- Replies: 5
- Views: 3575
525td running rough
Hi all This is my first ever post, so please be patient with me :roll: I have a 1994 E34 525td which has stumped everyone I have taken it to. The injection pump can be adjusted to make it either idle smoothly, but with no throttle, or to have throttle but run very rough - hunting, I believe is the ...