BBOutlaw
Junior Member
Dear FZ6 Mates,
I have a problem Yamaha RJ07 FZ6N 2005, some of You may have before.
It's the error code 33, cylinder #1 and #4 stop working.
When I start it in cold, everything is okay for 2 minutes, then engine light on, cylinders stop working.
I tried to push ECU while the problem shows itself, try to change polarity on the coil, change the coils -> same error code, tried it with just the #1 and #4 coil - the other one connected, but the caps weren't on the spark plugs - and it worked, no faulty code or engine light. I connected the other coil to the spark plugs, but let a wire open from the coil polarity and first it shows error 34 (I was just curious, could it write 34 or just 33).
After this I tried to fix polarity connection on the #1 and #4 coil and it worked well for around 8-10 minutes.
I stopped the engine, started to build it back and today when I started the engine, 2 minutes and 33 is back... :/
Any idea to solve it before service (where maybe in other case I read here ordering ECU and will have same problem...)?
Thank You a lot for any idea!
I have a problem Yamaha RJ07 FZ6N 2005, some of You may have before.
It's the error code 33, cylinder #1 and #4 stop working.
When I start it in cold, everything is okay for 2 minutes, then engine light on, cylinders stop working.
I tried to push ECU while the problem shows itself, try to change polarity on the coil, change the coils -> same error code, tried it with just the #1 and #4 coil - the other one connected, but the caps weren't on the spark plugs - and it worked, no faulty code or engine light. I connected the other coil to the spark plugs, but let a wire open from the coil polarity and first it shows error 34 (I was just curious, could it write 34 or just 33).
After this I tried to fix polarity connection on the #1 and #4 coil and it worked well for around 8-10 minutes.
I stopped the engine, started to build it back and today when I started the engine, 2 minutes and 33 is back... :/
Any idea to solve it before service (where maybe in other case I read here ordering ECU and will have same problem...)?
Thank You a lot for any idea!