I already changed the spark plugs and ignition coils. I checked the fuel injectors and nothing was working.
Jul 25, 2023 at 4:57 PM
Code p0204, misfire on cylinders four and five?
2007 BMW 328
MIRANDAIVAN
- MEMBER
- 1 POST
- FOLLOW
Repair Safety Notice:
This information is for general instructional purposes only. Vehicle repair can be dangerous.
Verify all information, follow manufacturer service procedures, use proper tools and safety equipment,
and consult a qualified repair shop when needed.
Advertisement
Hi,
What do you mean nothing was working? Is there an issue with the fuel injectors or coils?
The idea of two cylinders side by side having a misfire could indicate an issue with the head gasket. Let me know what you meant by nothing was working. Also, if you haven't already, you may want to check engine compression on all cylinders but focus on four and five.
Here is a link that explains how it's done:
https://www.2carpros.com/articles/how-to-test-engine-compression
Let me know. Also, if there are other codes, let me know what they are.
Take care,
Joe
What do you mean nothing was working? Is there an issue with the fuel injectors or coils?
The idea of two cylinders side by side having a misfire could indicate an issue with the head gasket. Let me know what you meant by nothing was working. Also, if you haven't already, you may want to check engine compression on all cylinders but focus on four and five.
Here is a link that explains how it's done:
https://www.2carpros.com/articles/how-to-test-engine-compression
Let me know. Also, if there are other codes, let me know what they are.
Take care,
Joe
Jul 26, 2023 at 9:19 PM
Advertisement