schulmann
11-28-2007, 07:32 AM
I have done a couple of modifications to my exhaust and the chech engine light comes on. That's maybe normal that I have the check engine light. I want to read the code to fix the source of the issue. I reinstalled everything but likely there is something poorly connected: Air pump, O2 sensor, O2 simulator so on ...
The problem is that I am not able to read the code with my scanner. I have a Innova 3100 tool. It worked great until now. It even read codes before on the same BMW 330ci
When I connect to the OBD, there is no malfunction code !? Everything seems to be normal. However I can reset the ECU so the check engine light disappears.
Do I need a special BMW code reader ?!
What is the best one that I can use on several BMWs ?
The problem is that I am not able to read the code with my scanner. I have a Innova 3100 tool. It worked great until now. It even read codes before on the same BMW 330ci
When I connect to the OBD, there is no malfunction code !? Everything seems to be normal. However I can reset the ECU so the check engine light disappears.
Do I need a special BMW code reader ?!
What is the best one that I can use on several BMWs ?
