BMW Forums : BimmerForums banner

1 - 3 of 3 Posts

·
Registered
Joined
·
8 Posts
Discussion Starter · #1 · (Edited)
Hi guys, this is a noob question, hopefully somebody can point me in the right direction.

I have a 325i coupe tiptronic gearbox 2002.

Iv been having some problems latley and took it to have a diagnostic check.
The following problem have been highlighted.

- main relay switching delay (DME)
- fuel trim bank 2, permissible range exceeded
- misfire, cylinder 2

- data comprasion incorrect (SSG transmission)
- can bus malfunction DME-SMG

- also further investigation required, possible air leak.

How do i go about sorting these problem out, what could have caused them.
Any ideas on what the repair cost would.


can anybody help
 

·
Registered
Joined
·
20,393 Posts
the misfire could be a coil on it's way out, they are common for going, replaced a few myself, more so on the later m54 engines.

Do you have the actual code numbers?
 
1 - 3 of 3 Posts
Top