Mat_Cauthon
New Member
I just bought a 2007 FZ1, beautiful condition... except it isn't running. When I turn on the key the check engine light is on, the temp light is on, and it reads Err_1. I looked around for any issues that I could find, and eventually tried disconnecting the power commander system that the last owner had in place. After disconnecting it, I stopped having Err_1, and instead just got the error from the sensors which were disconnected. I tried plugging the wire harnesses back together, bypassing the power commander, but Error 1 came back again. (Note: in the service manual, 8-31, this wire harness is connected to sub-wire harness 1).
From what I read on other threads, Error 1 is caused by shorts. Is that correct? What is the easiest way to check for shorts, besides unwrapping a mountain of electrical tape? I included a picture of the plug for reference. The two plugs coming in from the right and splitting are coming from the power commander unit.
I'm really looking forward to getting the bike running, and this is the only obvious problem it's having. Thanks for taking the time to read and respond.
Edit: Added picture of the error code.
From what I read on other threads, Error 1 is caused by shorts. Is that correct? What is the easiest way to check for shorts, besides unwrapping a mountain of electrical tape? I included a picture of the plug for reference. The two plugs coming in from the right and splitting are coming from the power commander unit.
I'm really looking forward to getting the bike running, and this is the only obvious problem it's having. Thanks for taking the time to read and respond.
Edit: Added picture of the error code.
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