1991 320i caddy,
i read somewhere , that if you turn ingnition on and do 5 full throttle presses your check display will show any codes , but when i tried it , all it did was stay flashing , ??????
i changed the injectors (4 USA m3 TYPE) + fitted FSE REG , It would nt run with the FSE so replaced it with std reg , ever since it running ok lowe down but seems to have lost all top end ?
could it have logged a lack of fuel code and put ECU IN DEFAULT MODE , is so how do u read the fault codes + fix it ?
how to read fault codes?/ FSE REG PROB ?
Moderator: martauto
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Jos
- E30 Zone Camper
- Posts: 1104
- Joined: Mon Jan 17, 2005 11:00 pm
- Location: Belfast
Are the injectors bigger? I thought there was a problem with overfueling with larger injectors, might explain the running problems as it would be running very very rich?
I didn't think there was a LIMP HOME mode on the Motronic ECU from that era.
I didn't think there was a LIMP HOME mode on the Motronic ECU from that era.
'89 Touring - slightly rippled with a rusty underside
'94 e36 tree climber
'94 e36 tree climber
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203mph
- E30 Zone Newbie
- Posts: 10
- Joined: Mon Jun 20, 2005 11:00 pm
The chipped / injectors were from Chipped uk , (b 4 i found this site), fuel ecomoneys is better with them in , but its just lost all top end urge????, , if i can get to read the fault codes ????? , may be if its fuel press, or lamada etc ??,