need some intelligent minds

right so i have a new problemo!

as some may have gathered i am doing an engine conversion into a k10
i have everything bolted in wired up ecu in etc

but for some unknown reason to me and others the car will not run correctly :(
im going to try and describe this simply and clearly

we have the original k10 loom in place so all lights horn ignition etc is the same
the k11 loom has had unnecessary wires removed like the wipers, lights - you get the idea
but for some unknown reason when the car is started it idles okay but will not pick up any revs>
however if the car is started and left on crank its spot on full revs responsive, powers there and everything works how it should

so does anyone have an idea to what could be causing it? wire not connected and how to overcome it
 

frank

Club Member
sounds like you have wired (the fuelpump for example) to the cranking circuit (and not to the "ignition on" circuit)
 
OP
OP
davids
nope the fuel pump and fuel relay have been wired into the ignition circuit
it seems to me that the ecu doesn't know that it is running when the car off of crank
 
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