I am looking at using a cbr250 engine in a project that is not a Honda!!
I have the engine and a wiring loom will be arriving soon. I was wondering if any one had a schematic of all the plugins to the wiring loom, CDi, starter, reg/rec, sensors etc so that I can make a list of all the sensors and other little parts ivrequire to get the engine up and running
Thanks Thomas. I have a manual coming soon. I didn’t know the existed for the cbr at the time of writing but have since found them here in the U.K. ??
I have been doing research and buying up the odd bit on eBay and local breakers
This might sound like a dumb question but what is the big multi plug with the orange clip for?? I am building a bike from scratch and have all the other bits sorted but can’t seem to find what goes in this plug!! Or is it for a service computer? The manual hasn’t really showed any clues and from what I can see on the wiring diagram it’s not clear if it is for an ECU or not.
Eric I sent you a link for wiring diagrams, many in colour.
I have just done a google search for "CBR250R + ECU + PLUG".
Once results came up, click on 'images' or watch the youtube videos of the ECU.
You should concern yourself in Identifying engine connections. Injector, plug, AF, ECU etc.
If you are having problems working out the surplus to requirements wiring (Indicators, horn, lights etc) on the loom then you are on a hiding to nothing.
Get your engine on the bench.
Get your wiring loom beside it.
Get the drawing on your wiring and connections, tipex out in white the cabling not needed.
Can’t see any Link?
I have all the wiring connected to injection, cdi, regulator, bar controls etc and all other connections have been identified. It is just one big connection with an orange clip on it that I cannot find what it is for unless it is a diagnostic port?
Can’t see any Link?
I have all the wiring connected to injection, cdi, regulator, bar controls etc and all other connections have been identified. It is just one big connection with an orange clip on it that I cannot find what it is for unless it is a diagnostic port?
Thanks I was looking at this post !!! As I was asking a more specific question about a single plug. Cannot find any refer to it in the manual and it has as many pin inputs as the CDI plus what looks like a relay input???
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